calamares-nixos-extensions: vendor sources

pkgs/by-name/ca/calamares-nixos-extensions/src/.editorconfig

···
+#   SPDX-FileCopyrightText: no
+#   SPDX-License-Identifier: CC0-1.0
+
+root = true
+
+[*]
+charset = utf-8
+end_of_line = lf
+trim_trailing_whitespace = true
+
+[CMakeLists.txt]
+indent_style = space
+indent_size = 4
+insert_final_newline = true
+
+[*.cmake]
+indent_style = space
+indent_size = 4
+insert_final_newline = true
+
+[*.{py,cpp,h}]
+indent_style = space
+indent_size = 4
+insert_final_newline = true
+
+[*.sh]
+indent_style = tab
+insert_final_newline = true
+

pkgs/by-name/ca/calamares-nixos-extensions/src/.github/workflows/test.yml

···
+name: "Test the nixos Python job module"
+on:
+  pull_request:
+  push:
+jobs:
+  tests:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: cachix/install-nix-action@v27
+        with:
+          github_access_token: ${{ secrets.GITHUB_TOKEN }}
+      - run: nix run

pkgs/by-name/ca/calamares-nixos-extensions/src/.gitignore

···
+#   SPDX-FileCopyrightText: no
+#   SPDX-License-Identifier: CC0-1.0
+#
+.kdev4/
+build/
+*.kdev4
+*.qmlc
+.vscode/
+**/__pycache__/

pkgs/by-name/ca/calamares-nixos-extensions/src/LICENSES/BSD-2-Clause.txt

···
+
+ Copyright 2019 Adriaan de Groot <[e-mail]>
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions
+ are met:
+
+   1. Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+   2. Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in the
+      documentation and/or other materials provided with the distribution.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ POSSIBILITY OF SUCH DAMAGE.

pkgs/by-name/ca/calamares-nixos-extensions/src/LICENSES/CC-BY-4.0.txt

···
+Attribution 4.0 International
+
+=======================================================================
+
+Creative Commons Corporation ("Creative Commons") is not a law firm and
+does not provide legal services or legal advice. Distribution of
+Creative Commons public licenses does not create a lawyer-client or
+other relationship. Creative Commons makes its licenses and related
+information available on an "as-is" basis. Creative Commons gives no
+warranties regarding its licenses, any material licensed under their
+terms and conditions, or any related information. Creative Commons
+disclaims all liability for damages resulting from their use to the
+fullest extent possible.
+
+Using Creative Commons Public Licenses
+
+Creative Commons public licenses provide a standard set of terms and
+conditions that creators and other rights holders may use to share
+original works of authorship and other material subject to copyright
+and certain other rights specified in the public license below. The
+following considerations are for informational purposes only, are not
+exhaustive, and do not form part of our licenses.
+
+     Considerations for licensors: Our public licenses are
+     intended for use by those authorized to give the public
+     permission to use material in ways otherwise restricted by
+     copyright and certain other rights. Our licenses are
+     irrevocable. Licensors should read and understand the terms
+     and conditions of the license they choose before applying it.
+     Licensors should also secure all rights necessary before
+     applying our licenses so that the public can reuse the
+     material as expected. Licensors should clearly mark any
+     material not subject to the license. This includes other CC-
+     licensed material, or material used under an exception or
+     limitation to copyright. More considerations for licensors:
+    wiki.creativecommons.org/Considerations_for_licensors
+
+     Considerations for the public: By using one of our public
+     licenses, a licensor grants the public permission to use the
+     licensed material under specified terms and conditions. If
+     the licensor's permission is not necessary for any reason--for
+     example, because of any applicable exception or limitation to
+     copyright--then that use is not regulated by the license. Our
+     licenses grant only permissions under copyright and certain
+     other rights that a licensor has authority to grant. Use of
+     the licensed material may still be restricted for other
+     reasons, including because others have copyright or other
+     rights in the material. A licensor may make special requests,
+     such as asking that all changes be marked or described.
+     Although not required by our licenses, you are encouraged to
+     respect those requests where reasonable. More considerations
+     for the public:
+    wiki.creativecommons.org/Considerations_for_licensees
+
+=======================================================================
+
+Creative Commons Attribution 4.0 International Public License
+
+By exercising the Licensed Rights (defined below), You accept and agree
+to be bound by the terms and conditions of this Creative Commons
+Attribution 4.0 International Public License ("Public License"). To the
+extent this Public License may be interpreted as a contract, You are
+granted the Licensed Rights in consideration of Your acceptance of
+these terms and conditions, and the Licensor grants You such rights in
+consideration of benefits the Licensor receives from making the
+Licensed Material available under these terms and conditions.
+
+
+Section 1 -- Definitions.
+
+  a. Adapted Material means material subject to Copyright and Similar
+     Rights that is derived from or based upon the Licensed Material
+     and in which the Licensed Material is translated, altered,
+     arranged, transformed, or otherwise modified in a manner requiring
+     permission under the Copyright and Similar Rights held by the
+     Licensor. For purposes of this Public License, where the Licensed
+     Material is a musical work, performance, or sound recording,
+     Adapted Material is always produced where the Licensed Material is
+     synched in timed relation with a moving image.
+
+  b. Adapter's License means the license You apply to Your Copyright
+     and Similar Rights in Your contributions to Adapted Material in
+     accordance with the terms and conditions of this Public License.
+
+  c. Copyright and Similar Rights means copyright and/or similar rights
+     closely related to copyright including, without limitation,
+     performance, broadcast, sound recording, and Sui Generis Database
+     Rights, without regard to how the rights are labeled or
+     categorized. For purposes of this Public License, the rights
+     specified in Section 2(b)(1)-(2) are not Copyright and Similar
+     Rights.
+
+  d. Effective Technological Measures means those measures that, in the
+     absence of proper authority, may not be circumvented under laws
+     fulfilling obligations under Article 11 of the WIPO Copyright
+     Treaty adopted on December 20, 1996, and/or similar international
+     agreements.
+
+  e. Exceptions and Limitations means fair use, fair dealing, and/or
+     any other exception or limitation to Copyright and Similar Rights
+     that applies to Your use of the Licensed Material.
+
+  f. Licensed Material means the artistic or literary work, database,
+     or other material to which the Licensor applied this Public
+     License.
+
+  g. Licensed Rights means the rights granted to You subject to the
+     terms and conditions of this Public License, which are limited to
+     all Copyright and Similar Rights that apply to Your use of the
+     Licensed Material and that the Licensor has authority to license.
+
+  h. Licensor means the individual(s) or entity(ies) granting rights
+     under this Public License.
+
+  i. Share means to provide material to the public by any means or
+     process that requires permission under the Licensed Rights, such
+     as reproduction, public display, public performance, distribution,
+     dissemination, communication, or importation, and to make material
+     available to the public including in ways that members of the
+     public may access the material from a place and at a time
+     individually chosen by them.
+
+  j. Sui Generis Database Rights means rights other than copyright
+     resulting from Directive 96/9/EC of the European Parliament and of
+     the Council of 11 March 1996 on the legal protection of databases,
+     as amended and/or succeeded, as well as other essentially
+     equivalent rights anywhere in the world.
+
+  k. You means the individual or entity exercising the Licensed Rights
+     under this Public License. Your has a corresponding meaning.
+
+
+Section 2 -- Scope.
+
+  a. License grant.
+
+       1. Subject to the terms and conditions of this Public License,
+          the Licensor hereby grants You a worldwide, royalty-free,
+          non-sublicensable, non-exclusive, irrevocable license to
+          exercise the Licensed Rights in the Licensed Material to:
+
+            a. reproduce and Share the Licensed Material, in whole or
+               in part; and
+
+            b. produce, reproduce, and Share Adapted Material.
+
+       2. Exceptions and Limitations. For the avoidance of doubt, where
+          Exceptions and Limitations apply to Your use, this Public
+          License does not apply, and You do not need to comply with
+          its terms and conditions.
+
+       3. Term. The term of this Public License is specified in Section
+          6(a).
+
+       4. Media and formats; technical modifications allowed. The
+          Licensor authorizes You to exercise the Licensed Rights in
+          all media and formats whether now known or hereafter created,
+          and to make technical modifications necessary to do so. The
+          Licensor waives and/or agrees not to assert any right or
+          authority to forbid You from making technical modifications
+          necessary to exercise the Licensed Rights, including
+          technical modifications necessary to circumvent Effective
+          Technological Measures. For purposes of this Public License,
+          simply making modifications authorized by this Section 2(a)
+          (4) never produces Adapted Material.
+
+       5. Downstream recipients.
+
+            a. Offer from the Licensor -- Licensed Material. Every
+               recipient of the Licensed Material automatically
+               receives an offer from the Licensor to exercise the
+               Licensed Rights under the terms and conditions of this
+               Public License.
+
+            b. No downstream restrictions. You may not offer or impose
+               any additional or different terms or conditions on, or
+               apply any Effective Technological Measures to, the
+               Licensed Material if doing so restricts exercise of the
+               Licensed Rights by any recipient of the Licensed
+               Material.
+
+       6. No endorsement. Nothing in this Public License constitutes or
+          may be construed as permission to assert or imply that You
+          are, or that Your use of the Licensed Material is, connected
+          with, or sponsored, endorsed, or granted official status by,
+          the Licensor or others designated to receive attribution as
+          provided in Section 3(a)(1)(A)(i).
+
+  b. Other rights.
+
+       1. Moral rights, such as the right of integrity, are not
+          licensed under this Public License, nor are publicity,
+          privacy, and/or other similar personality rights; however, to
+          the extent possible, the Licensor waives and/or agrees not to
+          assert any such rights held by the Licensor to the limited
+          extent necessary to allow You to exercise the Licensed
+          Rights, but not otherwise.
+
+       2. Patent and trademark rights are not licensed under this
+          Public License.
+
+       3. To the extent possible, the Licensor waives any right to
+          collect royalties from You for the exercise of the Licensed
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+          under any voluntary or waivable statutory or compulsory
+          licensing scheme. In all other cases the Licensor expressly
+          reserves any right to collect such royalties.
+
+
+Section 3 -- License Conditions.
+
+Your exercise of the Licensed Rights is expressly made subject to the
+following conditions.
+
+  a. Attribution.
+
+       1. If You Share the Licensed Material (including in modified
+          form), You must:
+
+            a. retain the following if it is supplied by the Licensor
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+                    attribution, in any reasonable manner requested by
+                    the Licensor (including by pseudonym if
+                    designated);
+
+                ii. a copyright notice;
+
+               iii. a notice that refers to this Public License;
+
+                iv. a notice that refers to the disclaimer of
+                    warranties;
+
+                 v. a URI or hyperlink to the Licensed Material to the
+                    extent reasonably practicable;
+
+            b. indicate if You modified the Licensed Material and
+               retain an indication of any previous modifications; and
+
+            c. indicate the Licensed Material is licensed under this
+               Public License, and include the text of, or the URI or
+               hyperlink to, this Public License.
+
+       2. You may satisfy the conditions in Section 3(a)(1) in any
+          reasonable manner based on the medium, means, and context in
+          which You Share the Licensed Material. For example, it may be
+          reasonable to satisfy the conditions by providing a URI or
+          hyperlink to a resource that includes the required
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+
+       3. If requested by the Licensor, You must remove any of the
+          information required by Section 3(a)(1)(A) to the extent
+          reasonably practicable.
+
+       4. If You Share Adapted Material You produce, the Adapter's
+          License You apply must not prevent recipients of the Adapted
+          Material from complying with this Public License.
+
+
+Section 4 -- Sui Generis Database Rights.
+
+Where the Licensed Rights include Sui Generis Database Rights that
+apply to Your use of the Licensed Material:
+
+  a. for the avoidance of doubt, Section 2(a)(1) grants You the right
+     to extract, reuse, reproduce, and Share all or a substantial
+     portion of the contents of the database;
+
+  b. if You include all or a substantial portion of the database
+     contents in a database in which You have Sui Generis Database
+     Rights, then the database in which You have Sui Generis Database
+     Rights (but not its individual contents) is Adapted Material; and
+
+  c. You must comply with the conditions in Section 3(a) if You Share
+     all or a substantial portion of the contents of the database.
+
+For the avoidance of doubt, this Section 4 supplements and does not
+replace Your obligations under this Public License where the Licensed
+Rights include other Copyright and Similar Rights.
+
+
+Section 5 -- Disclaimer of Warranties and Limitation of Liability.
+
+  a. UNLESS OTHERWISE SEPARATELY UNDERTAKEN BY THE LICENSOR, TO THE
+     EXTENT POSSIBLE, THE LICENSOR OFFERS THE LICENSED MATERIAL AS-IS
+     AND AS-AVAILABLE, AND MAKES NO REPRESENTATIONS OR WARRANTIES OF
+     ANY KIND CONCERNING THE LICENSED MATERIAL, WHETHER EXPRESS,
+     IMPLIED, STATUTORY, OR OTHER. THIS INCLUDES, WITHOUT LIMITATION,
+     WARRANTIES OF TITLE, MERCHANTABILITY, FITNESS FOR A PARTICULAR
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+     ACCURACY, OR THE PRESENCE OR ABSENCE OF ERRORS, WHETHER OR NOT
+     KNOWN OR DISCOVERABLE. WHERE DISCLAIMERS OF WARRANTIES ARE NOT
+     ALLOWED IN FULL OR IN PART, THIS DISCLAIMER MAY NOT APPLY TO YOU.
+
+  b. TO THE EXTENT POSSIBLE, IN NO EVENT WILL THE LICENSOR BE LIABLE
+     TO YOU ON ANY LEGAL THEORY (INCLUDING, WITHOUT LIMITATION,
+     NEGLIGENCE) OR OTHERWISE FOR ANY DIRECT, SPECIAL, INDIRECT,
+     INCIDENTAL, CONSEQUENTIAL, PUNITIVE, EXEMPLARY, OR OTHER LOSSES,
+     COSTS, EXPENSES, OR DAMAGES ARISING OUT OF THIS PUBLIC LICENSE OR
+     USE OF THE LICENSED MATERIAL, EVEN IF THE LICENSOR HAS BEEN
+     ADVISED OF THE POSSIBILITY OF SUCH LOSSES, COSTS, EXPENSES, OR
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+     IN PART, THIS LIMITATION MAY NOT APPLY TO YOU.
+
+  c. The disclaimer of warranties and limitation of liability provided
+     above shall be interpreted in a manner that, to the extent
+     possible, most closely approximates an absolute disclaimer and
+     waiver of all liability.
+
+
+Section 6 -- Term and Termination.
+
+  a. This Public License applies for the term of the Copyright and
+     Similar Rights licensed here. However, if You fail to comply with
+     this Public License, then Your rights under this Public License
+     terminate automatically.
+
+  b. Where Your right to use the Licensed Material has terminated under
+     Section 6(a), it reinstates:
+
+       1. automatically as of the date the violation is cured, provided
+          it is cured within 30 days of Your discovery of the
+          violation; or
+
+       2. upon express reinstatement by the Licensor.
+
+     For the avoidance of doubt, this Section 6(b) does not affect any
+     right the Licensor may have to seek remedies for Your violations
+     of this Public License.
+
+  c. For the avoidance of doubt, the Licensor may also offer the
+     Licensed Material under separate terms or conditions or stop
+     distributing the Licensed Material at any time; however, doing so
+     will not terminate this Public License.
+
+  d. Sections 1, 5, 6, 7, and 8 survive termination of this Public
+     License.
+
+
+Section 7 -- Other Terms and Conditions.
+
+  a. The Licensor shall not be bound by any additional or different
+     terms or conditions communicated by You unless expressly agreed.
+
+  b. Any arrangements, understandings, or agreements regarding the
+     Licensed Material not stated herein are separate from and
+     independent of the terms and conditions of this Public License.
+
+
+Section 8 -- Interpretation.
+
+  a. For the avoidance of doubt, this Public License does not, and
+     shall not be interpreted to, reduce, limit, restrict, or impose
+     conditions on any use of the Licensed Material that could lawfully
+     be made without permission under this Public License.
+
+  b. To the extent possible, if any provision of this Public License is
+     deemed unenforceable, it shall be automatically reformed to the
+     minimum extent necessary to make it enforceable. If the provision
+     cannot be reformed, it shall be severed from this Public License
+     without affecting the enforceability of the remaining terms and
+     conditions.
+
+  c. No term or condition of this Public License will be waived and no
+     failure to comply consented to unless expressly agreed to by the
+     Licensor.
+
+  d. Nothing in this Public License constitutes or may be interpreted
+     as a limitation upon, or waiver of, any privileges and immunities
+     that apply to the Licensor or You, including from the legal
+     processes of any jurisdiction or authority.
+
+
+=======================================================================
+
+Creative Commons is not a party to its public
+licenses. Notwithstanding, Creative Commons may elect to apply one of
+its public licenses to material it publishes and in those instances
+will be considered the “Licensor.” The text of the Creative Commons
+public licenses is dedicated to the public domain under the CC0 Public
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+understandings, or agreements concerning use of licensed material. For
+the avoidance of doubt, this paragraph does not form part of the
+public licenses.
+
+Creative Commons may be contacted at creativecommons.org.

pkgs/by-name/ca/calamares-nixos-extensions/src/LICENSES/CC-BY-SA-4.0.txt

···
+Valid-License-Identifier: CC-BY-SA-4.0
+License-Text:
+
+Attribution-ShareAlike 4.0 International
+
+=======================================================================
+
+Creative Commons Corporation ("Creative Commons") is not a law firm and
+does not provide legal services or legal advice. Distribution of
+Creative Commons public licenses does not create a lawyer-client or
+other relationship. Creative Commons makes its licenses and related
+information available on an "as-is" basis. Creative Commons gives no
+warranties regarding its licenses, any material licensed under their
+terms and conditions, or any related information. Creative Commons
+disclaims all liability for damages resulting from their use to the
+fullest extent possible.
+
+Using Creative Commons Public Licenses
+
+Creative Commons public licenses provide a standard set of terms and
+conditions that creators and other rights holders may use to share
+original works of authorship and other material subject to copyright
+and certain other rights specified in the public license below. The
+following considerations are for informational purposes only, are not
+exhaustive, and do not form part of our licenses.
+
+     Considerations for licensors: Our public licenses are
+     intended for use by those authorized to give the public
+     permission to use material in ways otherwise restricted by
+     copyright and certain other rights. Our licenses are
+     irrevocable. Licensors should read and understand the terms
+     and conditions of the license they choose before applying it.
+     Licensors should also secure all rights necessary before
+     applying our licenses so that the public can reuse the
+     material as expected. Licensors should clearly mark any
+     material not subject to the license. This includes other CC-
+     licensed material, or material used under an exception or
+     limitation to copyright. More considerations for licensors:
+	wiki.creativecommons.org/Considerations_for_licensors
+
+     Considerations for the public: By using one of our public
+     licenses, a licensor grants the public permission to use the
+     licensed material under specified terms and conditions. If
+     the licensor's permission is not necessary for any reason--for
+     example, because of any applicable exception or limitation to
+     copyright--then that use is not regulated by the license. Our
+     licenses grant only permissions under copyright and certain
+     other rights that a licensor has authority to grant. Use of
+     the licensed material may still be restricted for other
+     reasons, including because others have copyright or other
+     rights in the material. A licensor may make special requests,
+     such as asking that all changes be marked or described.
+     Although not required by our licenses, you are encouraged to
+     respect those requests where reasonable. More_considerations
+     for the public:
+	wiki.creativecommons.org/Considerations_for_licensees
+
+=======================================================================
+
+Creative Commons Attribution-ShareAlike 4.0 International Public
+License
+
+By exercising the Licensed Rights (defined below), You accept and agree
+to be bound by the terms and conditions of this Creative Commons
+Attribution-ShareAlike 4.0 International Public License ("Public
+License"). To the extent this Public License may be interpreted as a
+contract, You are granted the Licensed Rights in consideration of Your
+acceptance of these terms and conditions, and the Licensor grants You
+such rights in consideration of benefits the Licensor receives from
+making the Licensed Material available under these terms and
+conditions.
+
+
+Section 1 -- Definitions.
+
+  a. Adapted Material means material subject to Copyright and Similar
+     Rights that is derived from or based upon the Licensed Material
+     and in which the Licensed Material is translated, altered,
+     arranged, transformed, or otherwise modified in a manner requiring
+     permission under the Copyright and Similar Rights held by the
+     Licensor. For purposes of this Public License, where the Licensed
+     Material is a musical work, performance, or sound recording,
+     Adapted Material is always produced where the Licensed Material is
+     synched in timed relation with a moving image.
+
+  b. Adapter's License means the license You apply to Your Copyright
+     and Similar Rights in Your contributions to Adapted Material in
+     accordance with the terms and conditions of this Public License.
+
+  c. BY-SA Compatible License means a license listed at
+     creativecommons.org/compatiblelicenses, approved by Creative
+     Commons as essentially the equivalent of this Public License.
+
+  d. Copyright and Similar Rights means copyright and/or similar rights
+     closely related to copyright including, without limitation,
+     performance, broadcast, sound recording, and Sui Generis Database
+     Rights, without regard to how the rights are labeled or
+     categorized. For purposes of this Public License, the rights
+     specified in Section 2(b)(1)-(2) are not Copyright and Similar
+     Rights.
+
+  e. Effective Technological Measures means those measures that, in the
+     absence of proper authority, may not be circumvented under laws
+     fulfilling obligations under Article 11 of the WIPO Copyright
+     Treaty adopted on December 20, 1996, and/or similar international
+     agreements.
+
+  f. Exceptions and Limitations means fair use, fair dealing, and/or
+     any other exception or limitation to Copyright and Similar Rights
+     that applies to Your use of the Licensed Material.
+
+  g. License Elements means the license attributes listed in the name
+     of a Creative Commons Public License. The License Elements of this
+     Public License are Attribution and ShareAlike.
+
+  h. Licensed Material means the artistic or literary work, database,
+     or other material to which the Licensor applied this Public
+     License.
+
+  i. Licensed Rights means the rights granted to You subject to the
+     terms and conditions of this Public License, which are limited to
+     all Copyright and Similar Rights that apply to Your use of the
+     Licensed Material and that the Licensor has authority to license.
+
+  j. Licensor means the individual(s) or entity(ies) granting rights
+     under this Public License.
+
+  k. Share means to provide material to the public by any means or
+     process that requires permission under the Licensed Rights, such
+     as reproduction, public display, public performance, distribution,
+     dissemination, communication, or importation, and to make material
+     available to the public including in ways that members of the
+     public may access the material from a place and at a time
+     individually chosen by them.
+
+  l. Sui Generis Database Rights means rights other than copyright
+     resulting from Directive 96/9/EC of the European Parliament and of
+     the Council of 11 March 1996 on the legal protection of databases,
+     as amended and/or succeeded, as well as other essentially
+     equivalent rights anywhere in the world.
+
+  m. You means the individual or entity exercising the Licensed Rights
+     under this Public License. Your has a corresponding meaning.
+
+
+Section 2 -- Scope.
+
+  a. License grant.
+
+       1. Subject to the terms and conditions of this Public License,
+          the Licensor hereby grants You a worldwide, royalty-free,
+          non-sublicensable, non-exclusive, irrevocable license to
+          exercise the Licensed Rights in the Licensed Material to:
+
+            a. reproduce and Share the Licensed Material, in whole or
+               in part; and
+
+            b. produce, reproduce, and Share Adapted Material.
+
+       2. Exceptions and Limitations. For the avoidance of doubt, where
+          Exceptions and Limitations apply to Your use, this Public
+          License does not apply, and You do not need to comply with
+          its terms and conditions.
+
+       3. Term. The term of this Public License is specified in Section
+          6(a).
+
+       4. Media and formats; technical modifications allowed. The
+          Licensor authorizes You to exercise the Licensed Rights in
+          all media and formats whether now known or hereafter created,
+          and to make technical modifications necessary to do so. The
+          Licensor waives and/or agrees not to assert any right or
+          authority to forbid You from making technical modifications
+          necessary to exercise the Licensed Rights, including
+          technical modifications necessary to circumvent Effective
+          Technological Measures. For purposes of this Public License,
+          simply making modifications authorized by this Section 2(a)
+          (4) never produces Adapted Material.
+
+       5. Downstream recipients.
+
+            a. Offer from the Licensor -- Licensed Material. Every
+               recipient of the Licensed Material automatically
+               receives an offer from the Licensor to exercise the
+               Licensed Rights under the terms and conditions of this
+               Public License.
+
+            b. Additional offer from the Licensor -- Adapted Material.
+               Every recipient of Adapted Material from You
+               automatically receives an offer from the Licensor to
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pkgs/by-name/ca/calamares-nixos-extensions/src/README.md

···
+<!-- SPDX-FileCopyrightText: no
+     SPDX-License-Identifier: CC0-1.0
+-->
+
+# Calamares Branding and Modules for NixOS
+
+## Modules
+
+- [nixos](modules/nixos) is a Python **job** module
+  that creates a new configuration file based on the values given by the following base calamares modules:
+  - [locale](https://github.com/calamares/calamares/tree/calamares/src/modules/locale)
+  - [keyboard](https://github.com/calamares/calamares/tree/calamares/src/modules/keyboard)
+  - [users](https://github.com/calamares/calamares/tree/calamares/src/modules/users)
+  - [partition](https://github.com/calamares/calamares/tree/calamares/src/modules/partition)
+  - [packagechooser](https://github.com/calamares/calamares/tree/calamares/src/modules/packagechooser)
+
+## Branding
+
+- [nixos](branding/nixos) generic NixOS branding based on the [nixos homepage](https://github.com/NixOS/nixos-homepage)
+
+
+## Licenses
+
+Most code (.py, .cpp, etc) files are licensed under GPL-3.0-or-later, but see specific files for details.
+
+Configuration files in [config](config) are licensed under [CC0-1.0](LICENSES/CC0-1.0.txt)
+
+Images stored in [config/images](config/images) are licensed under [CC-BY-SA-4.0](LICENSES/CC-BY-SA-4.0.txt)
+
+Images [gfx-landing-declarative.png](branding/nixos/gfx-landing-declarative.png), [gfx-landing-reliable.png](branding/nixos/gfx-landing-reliable.png), and [gfx-landing-reproducible.png](branding/nixos/gfx-landing-reproducible.png) are licensed under [CC-BY-SA-4.0](LICENSES/CC-BY-SA-4.0.txt)
+
+Images [nix-snowflake.svg](branding/nixos/nix-snowflake.svg) and [white.png](branding/nixos/white.png) are licensed under [CC-BY-4.0](LICENSES/CC-BY-4.0.txt)
+
+## Tests
+
+- The `nixos` Python job module is has unit tests in [testing/](https://github.com/NixOS/calamares-nixos-extensions/tree/calamares/testing).
+
+These tests can be executed with the command:
+```sh
+$ nix run .
+```

pkgs/by-name/ca/calamares-nixos-extensions/src/branding/nixos/branding.desc

···
+# SPDX-FileCopyrightText: no
+# SPDX-License-Identifier: CC0-1.0
+#
+---
+componentName:  nixos
+
+
+### WELCOME / OVERALL WORDING
+#
+# These settings affect some overall phrasing and looks,
+# which are most visible in the welcome page.
+
+# This selects between different welcome texts. When false, uses
+# the traditional "Welcome to the %1 installer.", and when true,
+# uses "Welcome to the Calamares installer for %1." This allows
+# to distinguish this installer from other installers for the
+# same distribution.
+welcomeStyleCalamares:   false
+
+# Should the welcome image (productWelcome, below) be scaled
+# up beyond its natural size? If false, the image does not grow
+# with the window but remains the same size throughout (this
+# may have surprising effects on HiDPI monitors).
+welcomeExpandingLogo:   true
+
+### WINDOW CONFIGURATION
+#
+# The settings here affect the placement of the Calamares
+# window through hints to the window manager and initial
+# sizing of the Calamares window.
+
+# Size and expansion policy for Calamares.
+#  - "normal" or unset, expand as needed, use *windowSize*
+#  - "fullscreen", start as large as possible, ignore *windowSize*
+#  - "noexpand", don't expand automatically, use *windowSize*
+windowExpanding:    normal
+
+# Size of Calamares window, expressed as w,h. Both w and h
+# may be either pixels (suffix px) or font-units (suffix em).
+#   e.g.    "800px,600px"
+#           "60em,480px"
+# This setting is ignored if "fullscreen" is selected for
+# *windowExpanding*, above. If not set, use constants defined
+# in CalamaresUtilsGui, 800x520.
+windowSize: 800px,520px
+
+# Placement of Calamares window. Either "center" or "free".
+# Whether "center" actually works does depend on the window
+# manager in use (and only makes sense if you're not using
+# *windowExpanding* set to "fullscreen").
+windowPlacement: center
+
+### PANELS CONFIGURATION
+#
+# Calamares has a main content area, and two panels (navigation
+# and progress / sidebar). The panels can be controlled individually,
+# or switched off. If both panels are switched off, the layout of
+# the main content area loses its margins, on the assumption that
+# you're doing something special.
+
+# Kind of sidebar (panel on the left, showing progress).
+#  - "widget" or unset, use traditional sidebar (logo, items)
+#  - "none", hide it entirely
+#  - "qml", use calamares-sidebar.qml from branding folder
+# In addition, you **may** specify a side, separated by a comma,
+# from the kind. Valid sides are:
+#  - "left" (if not specified, uses this)
+#  - "right"
+#  - "top"
+#  - "bottom"
+# For instance, "widget,right" is valid; so is "qml", which defaults
+# to putting the sidebar on the left. Also valid is "qml,top".
+# While "widget,top" is valid, the widgets code is **not** flexible
+# and results will be terrible.
+sidebar: widget
+
+# Kind of navigation (button panel on the bottom).
+#  - "widget" or unset, use traditional navigation
+#  - "none", hide it entirely
+#  - "qml", use calamares-navigation.qml from branding folder
+# In addition, you **may** specify a side, separated by a comma,
+# from the kind. The same sides are valid as for *sidebar*,
+# except the default is *bottom*.
+navigation: widget
+
+
+### STRINGS, IMAGES AND COLORS
+#
+# This section contains the "branding proper" of names
+# and images, rather than global-look settings.
+
+# These are strings shown to the user in the user interface.
+# There is no provision for translating them -- since they
+# are names, the string is included as-is.
+#
+# The four Url strings are the Urls used by the buttons in
+# the welcome screen, and are not shown to the user. Clicking
+# on the "Support" button, for instance, opens the link supportUrl.
+# If a Url is empty, the corresponding button is not shown.
+#
+# bootloaderEntryName is how this installation / distro is named
+# in the boot loader (e.g. in the GRUB menu).
+#
+# These strings support substitution from /etc/os-release
+# if KDE Frameworks 5.58 are available at build-time. When
+# enabled, ${varname} is replaced by the equivalent value
+# from os-release. All the supported var-names are in all-caps,
+# and are listed on the FreeDesktop.org site,
+#       https://www.freedesktop.org/software/systemd/man/os-release.html
+# Note that ANSI_COLOR and CPE_NAME don't make sense here, and
+# are not supported (the rest are). Remember to quote the string
+# if it contains substitutions, or you'll get YAML exceptions.
+#
+# The *Url* entries are used on the welcome page, and they
+# are visible as buttons there if the corresponding *show* keys
+# are set to "true" (they can also be overridden).
+strings:
+    productName:         "${NAME}"
+    shortProductName:    NixOS
+    version:             
+    shortVersion:        
+    versionedName:       NixOS
+    shortVersionedName:  NixOS
+    bootloaderEntryName: NixOS
+    productUrl:          https://nixos.org/
+    supportUrl:          https://nixos.org/manual/nixos
+    knownIssuesUrl:      https://github.com/NixOS/nixpkgs/issues
+    releaseNotesUrl:     https://nixos.org/manual/nixos/stable/release-notes.html
+    donateUrl:           https://nixos.org/donate.html
+
+# These images are loaded from the branding module directory.
+#
+# productBanner is an optional image, which if present, will be shown
+#       on the welcome page of the application, above the welcome text.
+#       It is intended to have a width much greater than height.
+#       It is displayed at 64px height (also on HiDPI).
+#       Recommended size is 64px tall, and up to 460px wide.
+# productIcon is used as the window icon, and will (usually) be used
+#       by the window manager to represent the application. This image
+#       should be square, and may be displayed by the window manager
+#       as small as 16x16 (but possibly larger).
+# productLogo is used as the logo at the top of the left-hand column
+#       which shows the steps to be taken. The image should be square,
+#       and is displayed at 80x80 pixels (also on HiDPI).
+# productWallpaper is an optional image, which if present, will replace
+#       the normal solid background on every page of the application.
+#       It can be any size and proportion,
+#       and will be tiled to fit the entire window.
+#       For a non-tiled wallpaper, the size should be the same as
+#       the overall window, see *windowSize* above (800x520).
+# productWelcome is shown on the welcome page of the application in
+#       the middle of the window, below the welcome text. It can be
+#       any size and proportion, and will be scaled to fit inside
+#       the window. Use `welcomeExpandingLogo` to make it non-scaled.
+#       Recommended size is 320x150.
+#
+# These filenames can also use substitutions from os-release (see above).
+images:
+    # productBanner:       "banner.png"
+    productIcon:         "nix-snowflake.svg"
+    productLogo:         "white.png"
+    # productWallpaper:    "wallpaper.png"
+    productWelcome:      "nix-snowflake.svg"
+
+# Colors for text and background components.
+#
+#  - SidebarBackground is the background of the sidebar
+#  - SidebarText is the (foreground) text color
+#  - SidebarBackgroundCurrent sets the background of the current step.
+#    Optional, and defaults to the application palette.
+#  - SidebarTextCurrent is the text color of the current step.
+#
+# These colors can **also** be set through the stylesheet, if the
+# branding component also ships a stylesheet.qss. Then they are
+# the corresponding CSS attributes of #sidebarApp.
+style:
+   SidebarBackground:        "#5277C3"
+   SidebarText:              "#FFFFFF"
+   SidebarTextCurrent:       "#292F34"
+   SidebarBackgroundCurrent: "#7EBAE4"
+
+### SLIDESHOW
+#
+# The slideshow is displayed during execution steps (e.g. when the
+# installer is actually writing to disk and doing other slow things).
+
+# The slideshow can be a QML file (recommended) which can display
+# arbitrary things -- text, images, animations, or even play a game --
+# during the execution step. The QML **is** abruptly stopped when the
+# execution step is done, though, so maybe a game isn't a great idea.
+#
+# The slideshow can also be a sequence of images (not recommended unless
+# you don't want QML at all in your Calamares). The images are displayed
+# at a rate of 1 every 2 seconds during the execution step.
+#
+# To configure a QML file, list a single filename:
+#   slideshow:               "show.qml"
+# To configure images, like the filenames (here, as an inline list):
+#   slideshow: [ "/etc/calamares/slideshow/0.png", "/etc/logo.png" ]
+slideshow:               "show.qml"
+
+# There are two available APIs for a QML slideshow:
+#  - 1 (the default) loads the entire slideshow when the installation-
+#      slideshow page is shown and starts the QML then. The QML
+#      is never stopped (after installation is done, times etc.
+#      continue to fire).
+#  - 2 loads the slideshow on startup and calls onActivate() and
+#      onLeave() in the root object. After the installation is done,
+#      the show is stopped (first by calling onLeave(), then destroying
+#      the QML components).
+#
+# An image slideshow does not need to have the API defined.
+slideshowAPI: 2
+
+
+# These options are to customize online uploading of logs to pastebins:
+#  - type      : Defines the kind of pastebin service to be used. Currently
+#                it accepts two values:
+#                - none    :    disables the pastebin functionality
+#                - fiche   :    use fiche pastebin server
+#  - url       : Defines the address of pastebin service to be used.
+#                Takes string as input. Important bits are the host and port,
+#                the scheme is not used.
+#  - sizeLimit : Defines maximum size limit (in KiB) of log file to be pasted.
+#                The option must be set, to have the log option work.
+#                Takes integer as input. If < 0, no limit will be forced,
+#                else only last (approximately) 'n' KiB of log file will be pasted.
+#                Please note that upload size may be slightly over the limit (due
+#                to last minute logging), so provide a suitable value.
+uploadServer :
+    type :    "fiche"
+    url :     "http://termbin.com:9999"
+    sizeLimit : -1

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pkgs/by-name/ca/calamares-nixos-extensions/src/branding/nixos/show.qml

···
+/*
+ *
+ *   SPDX-FileCopyrightText: 2015 Teo Mrnjavac <[e-mail]>
+ *   SPDX-FileCopyrightText: 2018 Adriaan de Groot <[e-mail]>
+ *   SPDX-FileCopyrightText: 2022 Victor Fuentes <[e-mail]>
+ *   SPDX-License-Identifier: GPL-3.0-or-later
+ *
+ *   Calamares is Free Software: see the License-Identifier above.
+ *
+ */
+
+import QtQuick 2.0;
+import calamares.slideshow 1.0;
+
+Presentation
+{
+    id: presentation
+
+    function nextSlide() {
+        console.log("QML Component (default slideshow) Next slide");
+        presentation.goToNextSlide();
+    }
+
+    Timer {
+        id: advanceTimer
+        interval: 20000
+        running: presentation.activatedInCalamares
+        repeat: true
+        onTriggered: nextSlide()
+    }
+
+    Slide {
+        Text {
+            id: text1
+            anchors.centerIn: parent
+            text: "Reproducible"
+            font.pixelSize: 30
+            wrapMode: Text.WordWrap
+            width: presentation.width
+            horizontalAlignment: Text.Center
+            color: "#6586C8"
+        }
+        Image {
+            id: background1
+            source: "gfx-landing-reproducible.png"
+            width: 200; height: 200
+            fillMode: Image.PreserveAspectFit
+            anchors.bottom: text1.top
+            anchors.horizontalCenter: parent.horizontalCenter
+        }
+        Text {
+            anchors.horizontalCenter: background1.horizontalCenter
+            anchors.top: text1.bottom
+            text: "Nix builds packages in isolation from each other.<br/>"+
+                  "This ensures that they are reproducible and don't<br/>"+
+                  "have undeclared dependencies, so <b>if a package<br/>"+
+                  "works on one machine, it will also work on another.</b>"
+            wrapMode: Text.WordWrap
+            width: presentation.width
+            horizontalAlignment: Text.Center
+        }
+    }
+
+    Slide {
+        Text {
+            id: text2
+            anchors.centerIn: parent
+            text: "Declarative"
+            font.pixelSize: 30
+            wrapMode: Text.WordWrap
+            width: presentation.width
+            horizontalAlignment: Text.Center
+            color: "#6586C8"
+        }
+        Image {
+            id: background2
+            source: "gfx-landing-declarative.png"
+            width: 200; height: 200
+            fillMode: Image.PreserveAspectFit
+            anchors.bottom: text2.top
+            anchors.horizontalCenter: parent.horizontalCenter
+        }
+        Text {
+            anchors.horizontalCenter: background2.horizontalCenter
+            anchors.top: text2.bottom
+            text: "Nix makes it <b>trivial to share development and build<br/>"+
+                  "environments</b> for your projects, regardless of what<br/>"+
+                  "programming languages and tools you’re using."
+            wrapMode: Text.WordWrap
+            width: presentation.width
+            horizontalAlignment: Text.Center
+        }
+    }
+
+    Slide {
+        Text {
+            id: text3
+            anchors.centerIn: parent
+            text: "Reliable"
+            font.pixelSize: 30
+            wrapMode: Text.WordWrap
+            width: presentation.width
+            horizontalAlignment: Text.Center
+            color: "#6586C8"
+        }
+        Image {
+            id: background3
+            source: "gfx-landing-reliable.png"
+            width: 200; height: 200
+            fillMode: Image.PreserveAspectFit
+            anchors.bottom: text3.top
+            anchors.horizontalCenter: parent.horizontalCenter
+        }
+        Text {
+            anchors.horizontalCenter: background3.horizontalCenter
+            anchors.top: text3.bottom
+            text: "Nix ensures that installing or upgrading one package<br/>"+
+                  "<b>cannot break other packages.</b> It allows you to <b>roll<br/>"+
+                  "back to previous versions,</b> and ensures that no<br/>"+
+                  "package is in an inconsistent state during an<br/>"+
+                  "upgrade."
+            wrapMode: Text.WordWrap
+            width: presentation.width
+            horizontalAlignment: Text.Center
+        }
+    }
+
+    // When this slideshow is loaded as a V1 slideshow, only
+    // activatedInCalamares is set, which starts the timer (see above).
+    //
+    // In V2, also the onActivate() and onLeave() methods are called.
+    // These example functions log a message (and re-start the slides
+    // from the first).
+    function onActivate() {
+        console.log("QML Component (default slideshow) activated");
+        presentation.currentSlide = 0;
+    }
+
+    function onLeave() {
+        console.log("QML Component (default slideshow) deactivated");
+    }
+
+}

pkgs/by-name/ca/calamares-nixos-extensions/src/config/modules/finished.conf

···
+# SPDX-FileCopyrightText: no
+# SPDX-License-Identifier: CC0-1.0
+#
+# Configuration for the "finished" page, which is usually shown only at
+# the end of the installation (successful or not).
+---
+# DEPRECATED
+#
+# The finished page can hold a "restart system now" checkbox.
+# If this is false, no checkbox is shown and the system is not restarted
+# when Calamares exits.
+# restartNowEnabled: true
+
+# DEPRECATED
+#
+# Initial state of the checkbox "restart now". Only relevant when the
+# checkbox is shown by restartNowEnabled.
+# restartNowChecked: false
+
+# Behavior of the "restart system now" button.
+#
+# There are four usable values:
+#   - never
+#       Does not show the button and does not restart.
+#       This matches the old behavior with restartNowEnabled=false.
+#   - user-unchecked
+#       Shows the button, defaults to unchecked, restarts if it is checked.
+#       This matches the old behavior with restartNowEnabled=true and restartNowChecked=false.
+#   - user-checked
+#       Shows the button, defaults to checked, restarts if it is checked.
+#       This matches the old behavior with restartNowEnabled=true and restartNowChecked=true.
+#   - always
+#       Shows the button, checked, but the user cannot change it.
+#       This is new behavior.
+#
+# The three combinations of legacy values are still supported.
+restartNowMode: user-unchecked
+
+# If the checkbox is shown, and the checkbox is checked, then when
+# Calamares exits from the finished-page it will run this command.
+# If not set, falls back to "shutdown -r now".
+restartNowCommand: "systemctl -i reboot"
+
+# When the last page is (successfully) reached, send a DBus notification
+# to the desktop that the installation is done. This works only if the
+# user as whom Calamares is run, can reach the regular desktop session bus.
+notifyOnFinished: true

pkgs/by-name/ca/calamares-nixos-extensions/src/config/modules/keyboard.conf

···
+# SPDX-FileCopyrightText: no
+# SPDX-License-Identifier: CC0-1.0
+#
+# NOTE: you must have ckbcomp installed and runnable
+#       on the live system, for keyboard layout previews.
+---
+# The name of the file to write X11 keyboard settings to
+# The default value is the name used by upstream systemd-localed.
+# Relative paths are assumed to be relative to /etc/X11/xorg.conf.d
+xOrgConfFileName: "/etc/X11/xorg.conf.d/00-keyboard.conf"
+
+# The path to search for keymaps converted from X11 to kbd format
+# Leave this empty if the setting does not make sense on your distribution.
+#convertedKeymapPath: "/lib/kbd/keymaps/xkb"
+
+# Write keymap configuration to /etc/default/keyboard, usually
+# found on Debian-related systems.
+# Defaults to true if nothing is set.
+writeEtcDefaultKeyboard:   false

pkgs/by-name/ca/calamares-nixos-extensions/src/config/modules/locale.conf

···
+# SPDX-FileCopyrightText: no
+# SPDX-License-Identifier: CC0-1.0
+#
+---
+# This settings are used to set your default system time zone.
+# Time zones are usually located under /usr/share/zoneinfo and
+# provided by the 'tzdata' package of your Distribution.
+#
+# Distributions using systemd can list available
+# time zones by using the timedatectl command.
+#    timedatectl list-timezones
+#
+# The starting timezone (e.g. the pin-on-the-map) when entering
+# the locale page can be set through keys *region* and *zone*.
+# If either is not set, defaults to America/New_York.
+#
+region:                     "America"
+zone:                       "New_York"
+
+
+# System locales are detected in the following order:
+#
+#  - /usr/share/i18n/SUPPORTED
+#  - localeGenPath (defaults to /etc/locale.gen if not set)
+#  - 'locale -a' output
+#
+# Enable only when your Distribution is using an
+# custom path for locale.gen
+#
+#localeGenPath:             "PATH_TO/locale.gen"
+
+# GeoIP based Language settings: Leave commented out to disable GeoIP.
+#
+# GeoIP needs a working Internet connection.
+# This can be managed from `welcome.conf` by adding
+# internet to the list of required conditions.
+#
+# The configuration
+# is in three parts: a *style*, which can be "json" or "xml"
+# depending on the kind of data returned by the service, and
+# a *url* where the data is retrieved, and an optional *selector*
+# to pick the right field out of the returned data (e.g. field
+# name in JSON or element name in XML).
+#
+# The default selector (when the setting is blank) is picked to
+# work with existing JSON providers (which use "time_zone") and
+# Ubiquity's XML providers (which use "TimeZone").
+#
+# If the service configured via *url* uses
+# a different attribute name (e.g. "timezone") in JSON or a
+# different element tag (e.g. "<Time_Zone>") in XML, set this
+# string to the name or tag to be used.
+#
+# In JSON:
+#  - if the string contains "." characters, this is used as a
+#    multi-level selector, e.g. "a.b" will select the timezone
+#    from data "{a: {b: "Europe/Amsterdam" } }".
+#  - each part of the string split by "." characters is used as
+#    a key into the JSON data.
+# In XML:
+#  - all elements with the named tag (e.g. all TimeZone) elements
+#    from the document are checked; the first one with non-empty
+#    text value is used.
+#
+#
+# An HTTP(S) request is made to *url*. The request should return
+# valid data in a suitable format, depending on *style*;
+# generally this includes a string value with the timezone
+# in <region>/<zone> format. For services that return data which
+# does not follow the conventions of "suitable data" described
+# below, *selector* may be used to pick different data.
+#
+# Note that this example URL works, but the service is shutting
+# down in June 2018.
+#
+# Suitable JSON data looks like
+# ```
+#    {"time_zone":"America/New_York"}
+# ```
+# Suitable XML data looks like
+# ```
+#    <Response><TimeZone>Europe/Brussels</TimeZone></Response>
+# ```
+#
+# To accommodate providers of GeoIP timezone data with peculiar timezone
+# naming conventions, the following cleanups are performed automatically:
+#  - backslashes are removed
+#  - spaces are replaced with _
+#
+# Legacy settings "geoipStyle", "geoipUrl" and "geoipSelector"
+# in the top-level are still supported, but I'd advise against.
+#
+# To disable GeoIP checking, either comment-out the entire geoip section,
+# or set the *style* key to an unsupported format (e.g. `none`).
+# Also, note the analogous feature in src/modules/welcome/welcome.conf.
+#
+geoip:
+    style:    "json"
+    url:      "https://geoip.kde.org/v1/calamares"
+    selector: ""  # leave blank for the default

pkgs/by-name/ca/calamares-nixos-extensions/src/config/modules/mount.conf

···
+# SPDX-FileCopyrightText: no
+# SPDX-License-Identifier: CC0-1.0
+#
+# Mount filesystems in the target (generally, before treating the
+# target as a usable chroot / "live" system). Filesystems are
+# automatically mounted from the partitioning module. Filesystems
+# listed here are **extra**. The filesystems listed in *extraMounts*
+# are mounted in all target systems.
+---
+# Extra filesystems to mount. The key's value is a list of entries; each
+# entry has five keys:
+#   - device    The device node to mount
+#   - fs (optional) The filesystem type to use
+#   - mountPoint Where to mount the filesystem
+#   - options (optional) An array of options to pass to mount
+#   - efi (optional) A boolean that when true is only mounted for UEFI installs
+#
+# The device is not mounted if the mountPoint is unset or if the fs is
+# set to unformatted.
+#
+extraMounts:
+    - device: proc
+      fs: proc
+      mountPoint: /proc
+    - device: sys
+      fs: sysfs
+      mountPoint: /sys
+    - device: /dev
+      mountPoint: /dev
+      options: [ bind ]
+    - device: tmpfs
+      fs: tmpfs
+      mountPoint: /run
+    - device: /run/udev
+      mountPoint: /run/udev
+      options: [ bind ]
+    - device: efivarfs
+      fs: efivarfs
+      mountPoint: /sys/firmware/efi/efivars
+      efi: true
+
+# The mount options used to mount each filesystem.
+#
+# filesystem contains the name of the filesystem or on of three special
+# values, "default", efi" and "btrfs_swap".  The logic is applied in this manner:
+#   - If the partition is the EFI partition, the "efi" entry will be used
+#   - If the fs is btrfs and the subvolume is for the swapfile,
+#     the "btrfs_swap" entry is used
+#   - If the  filesystem is an exact match for filesystem, that entry is used
+#   - If no match is found in the above, the default entry is used
+#   - If there is no match and no default entry, "defaults" is used
+#   - If the mountOptions key is not present, "defaults" is used
+#
+# Each filesystem entry contains 3 keys, all of which are optional
+#   options - An array of mount options that is used on all disk types
+#   ssdOptions - An array of mount options combined with options for ssds
+#   hddOptions - An array of mount options combined with options for hdds
+# If combining these options results in an empty array, "defaults" is used
+#
+mountOptions:
+    - filesystem: efi
+      options: [ fmask=0077, dmask=0077 ]

pkgs/by-name/ca/calamares-nixos-extensions/src/config/modules/packagechooser.conf

···
+# SPDX-FileCopyrightText: no
+# SPDX-License-Identifier: CC0-1.0
+#
+# Configuration for the low-density software chooser
+---
+# Software selection mode, to set whether the software packages
+# can be chosen singly, or multiply.
+#
+# Possible modes are "optional", "required" (for zero-or-one or exactly-one)
+# or "optionalmultiple", "requiredmultiple" (for zero-or-more
+# or one-or-more).
+mode: required
+
+# Software installation method:
+#
+# - "legacy" or "custom" or "contextualprocess"
+#   When set to "legacy", writes a GlobalStorage value for the choice that
+#   has been made. The key is *packagechooser_<id>*. The module's
+#   instance name is used; see the *instances* section of `settings.conf`.
+#   If there is just one packagechooser module, and no special instance is set,
+#   resulting GS key is probably *packagechooser_packagechooser*.
+#
+#   The GS value is a comma-separated list of the IDs of the selected
+#   packages, or an empty string if none is selected.
+#
+#   With "legacy" installation, you should have a contextualprocess or similar
+#   module somewhere in the `exec` phase to process the GlobalStorage key
+#   and actually **do** something for the packages.
+#
+# - "packages"
+#   When set to "packages", writes GlobalStorage values suitable for
+#   consumption by the *packages* module (which should appear later
+#   in the `exec` section. These package settings will then be handed
+#   off to whatever package manager is configured there.
+#
+# - "netinstall-select"
+#   When this is set, the id(s) selected are passed to the netinstall module.
+#   Any id that matches a group name in that module is set to checked
+#
+# - "netinstall-add"
+#   With this method, the packagechooser module is used to add groups to the
+#   netinstall module.  For this to hav=e any effect.  You must set netinstall,
+#   which is described below.
+#
+# There is no need to put this module in the `exec` section. There
+# are no jobs that this module provides. You should put **other**
+# modules, either *contextualprocess* or *packages* or some custom
+# module, in the `exec` section to do the actual work.
+method: legacy
+
+
+# Human-visible strings in this module. These are all optional.
+# The following translated keys are used:
+#  - *step*, used in the overall progress view (left-hand pane)
+#
+# Each key can have a [locale] added to it, which is used as
+# the translated string for that locale. For the strings
+# associated with the "no-selection" item, see *items*, below
+# with the explicit item-*id* "".
+#
+labels:
+    step: "Desktop"
+
+# (Optional) item-*id* of pre-selected list-view item.
+# Pre-selects one of the items below.
+default: gnome
+
+# Items to display in the chooser. In general, this should be a
+# pretty short list to avoid overwhelming the UI. This is a list
+# of objects, and the items are displayed in list order.
+#
+# Either provide the data for an item in the list (using the keys
+# below), or use existing AppData XML files, or use AppStream cache
+# as a source for the data.
+#
+# For data provided by the list: the item has an id, which is used in
+# setting the value of *packagechooser_<module-id>*. The following field
+# is mandatory:
+#
+#  - *id*
+#       ID for the product. The ID "" is special, and is used for
+#       "no package selected". Only include this if the mode allows
+#       selecting none. The name and description given for the "no package
+#       selected" item are displayed when the module starts.
+#
+# Each item must adhere to one of three "styles" of item. Which styles
+# are supported depends on compile-time dependencies of Calamares.
+# Both AppData and AppStream may **optionally** be available.
+#
+# # Generic Items #
+#
+# These items are always supported. They require the most configuration
+# **in this file** and duplicate information that may be available elsewhere
+# (e.g. in AppData or AppStream), but do not require any additional
+# dependencies. These items have the following **mandatory** fields:
+#
+#  - *name*
+#       Human-readable name of the product. To provide translations,
+#       add a *[lang]* decoration as part of the key name, e.g. `name[nl]`
+#       for Dutch. The list of usable languages can be found in
+#       `CMakeLists.txt` or as part of the debug output of Calamares.
+#  - *description*
+#       Human-readable description. These can be translated as well.
+#  - *screenshot*
+#       Path to a single screenshot of the product. May be a filesystem
+#       path or a QRC path, e.g. ":/images/no-selection.png". If the path
+#       is not found (e.g. is a non-existent absolute path, or is a relative
+#       path that does not exist in the current working directory) then
+#       an additional attempt is made to load the image from the **branding**
+#       directory.
+#
+# The following fields are **optional** for an item:
+#
+#  - *packages* :
+#       List of package names for the product. If using the *method*
+#       "packages", consider this item mandatory (because otherwise
+#       selecting the item would install no packages).
+#
+#  - *netinstall* :
+#       The data in this field should follow the format of a group
+#       from the netinstall module documented in
+#       src/modules/netinstall/netinstall.conf.  This is only used
+#       when method is set to "netinstall-add"
+#
+# # AppData Items #
+#
+# For data provided by AppData XML: the item has an *appdata*
+# key which points to an AppData XML file in the local filesystem.
+# This file is parsed to provide the id (from AppData id), name
+# (from AppData name), description (from AppData description paragraphs
+# or the summary entries), and a screenshot (the default screenshot
+# from AppData). No package is set (but that is unused anyway).
+#
+# AppData may contain IDs that are not useful inside Calamares,
+# and the screenshot URL may be remote -- a remote URL will not
+# be loaded and the screenshot will be missing. An item with *appdata*
+# **may** specify an ID or screenshot path, as above. This will override
+# the settings from AppData.
+#
+# # AppStream Items #
+#
+# For data provided by AppStream cache: the item has an *appstream*
+# key which matches the AppStream identifier in the cache (e.g.
+# *org.kde.kwrite.desktop*). Data is retrieved from the AppStream
+# cache for that ID. The package name is set from the AppStream data.
+#
+# An item for AppStream may also contain an *id* and a *screenshot*
+# key which will override the data from AppStream.
+items:
+
+    - id: gnome
+      packages: [ gnome ]
+      name: GNOME
+      description: "<html>Every part of GNOME has been designed to make it simple and easy to use. It provides a focused working environment that helps you get things done. GNOME is a popular choice and well tested on NixOS.<br/>
+                    <br/>
+                    Learn more at <a href=\"https://www.gnome.org/\">gnome.org</a></html>"
+      screenshot: "/run/current-system/sw/share/calamares/images/gnome.png"
+
+    - id: plasma6
+      packages: [ plasma6 ]
+      name: Plasma
+      description: "<html>Plasma is made to stay out of the way as it helps you get things done. But under its light and intuitive surface, it's a highly customizable. So you're free to choose ways of usage right as you need them and when you need them. Plasma is a popular choice and well tested on NixOS.<br/>
+                    <br/>
+                    Learn more at <a href=\"https://kde.org/plasma-desktop/\">kde.org/plasma-desktop</a></html>"
+      screenshot: "/run/current-system/sw/share/calamares/images/plasma6.png"
+
+    - id: xfce
+      packages: [ xfce ]
+      name: Xfce
+      description: "<html>Xfce is a lightweight desktop environment. It aims to be fast and low on system resources, while still being visually appealing and user friendly.<br/>
+                    <br/>
+                    Learn more at <a href=\"https://www.xfce.org/\">xfce.org</a></html>"
+      screenshot: "/run/current-system/sw/share/calamares/images/xfce.png"
+
+    - id: pantheon
+      packages: [ pantheon ]
+      name: Pantheon
+      description: "<html>Pantheon is the default desktop of Elementary OS. It provides a productive and intuitive user experience while also being visually appealing.<br/>
+                    <br/>
+                    Learn more at <a href=\"https://elementary.io/docs/learning-the-basics\">elementary.io/docs/learning-the-basics</a></html>"
+      screenshot: "/run/current-system/sw/share/calamares/images/pantheon.png"
+
+    - id: cinnamon
+      packages: [ cinnamon ]
+      name: Cinnamon
+      description: "<html>Cinnamon is a desktop which provides advanced innovative features and a traditional user experience. The emphasis is put on making users feel at home and providing them with an easy to use and comfortable desktop experience.<br/>
+                    <br/>
+                    Learn more at <a href=\"https://projects.linuxmint.com/cinnamon/\">projects.linuxmint.com/cinnamon</a></html>"
+      screenshot: "/run/current-system/sw/share/calamares/images/cinnamon.png"
+
+    - id: mate
+      packages: [ mate ]
+      name: MATE
+      description: "<html>The MATE Desktop Environment is the continuation of GNOME 2. It provides an intuitive and attractive desktop environment.<br/>
+                    <br/>
+                    Learn more at <a href=\"https://mate-desktop.org/\">mate-desktop.org</a></html>"
+      screenshot: "/run/current-system/sw/share/calamares/images/mate.png"
+
+    - id: enlightenment
+      packages: [ enlightenment ]
+      name: Enlightenment
+      description: "<html>Enlightenment is a Window Manager, Compositor and Minimal Desktop. Enlightenment is classed as a desktop shell as it provides everything you need to operate your desktop or laptop, but it is not a full application suite.<br/>
+                    <br/>
+                    Learn more at <a href=\"https://www.enlightenment.org/\">enlightenment.org</a></html>"
+      screenshot: "/run/current-system/sw/share/calamares/images/enlightenment.png"
+
+    - id: lxqt
+      packages: [ lxqt ]
+      name: LXQt
+      description: "<html>LXQt is a lightweight Qt desktop environment. It will not get in your way. It will not hang or slow down your system. It is focused on being a classic desktop with a modern look and feel.<br/>
+                    <br/>
+                    Learn more at <a href=\"https://lxqt-project.org/\">lxqt-project.org</a></html>"
+      screenshot: "/run/current-system/sw/share/calamares/images/lxqt.png"
+
+    # Lumina is not yet stable enough, once it is, simply uncommenting the lines below is all that's needed to enable it as an option
+    #- id: lumina
+    #  packages: [ lumina ]
+    #  name: Lumina
+    #  description: "<html>Lumina is designed to have a small footprint, giving your system the best performance possible. It is built to flow seamlessly between computer tasks and offers several integrated utilities in one convenient package.<br/>
+    #                - Learn more at <a href=\"https://lumina-desktop.org/\">lumina-desktop.org</a></html>"
+    #  screenshot: "/run/current-system/sw/share/calamares/images/lumina.png"
+
+    - id: budgie
+      packages: [ budgie ]
+      name: Budgie
+      description: "<html>The Budgie Desktop is a feature-rich, modern desktop designed to keep out the way of the user.<br/>
+                    <br/>
+                    Learn more at <a href=\"https://docs.buddiesofbudgie.org/\">buddiesofbudgie.org</a></html>"
+      screenshot: "/run/current-system/sw/share/calamares/images/budgie.png"
+
+    - id: deepin
+      packages: [ deepin ]
+      name: Deepin
+      description: "<html>The Deepin Desktop Environment is an elegant, easy to use and reliable desktop environment.<br/>
+                    <br/>
+                    Learn more at <a href=\"https://www.deepin.org/\">deepin.org</a></html>"
+      screenshot: "/run/current-system/sw/share/calamares/images/deepin.png"
+
+    - id: ""
+      packages: []
+      name: "No desktop"
+      screenshot: "/run/current-system/sw/share/calamares/images/nodesktop.png"
+      description: "A minimal system without a graphical user interface will be installed. This is great for servers or custom setups with window managers. The configuration can be changed after installation."

pkgs/by-name/ca/calamares-nixos-extensions/src/config/modules/partition.conf

···
+# SPDX-FileCopyrightText: no
+# SPDX-License-Identifier: CC0-1.0
+#
+
+# Options for EFI system partition.
+#
+# - *mountPoint*
+#   This setting specifies the mount point of the EFI system partition. Some
+#   distributions (Fedora, Debian, Manjaro, etc.) use /boot/efi, others (KaOS,
+#   etc.) use just /boot.
+#
+#   Defaults to "/boot/efi", may be empty (but weird effects ensue)
+# - *recommendedSize*
+#   This optional setting specifies the size of the EFI system partition.
+#   If nothing is specified, the default size of 300MiB will be used.
+#   When writing quantities here, M is treated as MiB, and if you really
+#   want one-million (10^6) bytes, use MB.
+# - *minimumSize*
+#   This optional setting specifies the absolute minimum size of the EFI
+#   system partition. If nothing is specified, the *recommendedSize*
+#   is used instead.
+# - *label*
+#   This optional setting specifies the name of the EFI system partition (see
+#   PARTLABEL; gpt only; requires KPMCore >= 4.2.0).
+#   If nothing is specified, the partition name is left unset.
+#
+# Going below the *recommended* size is allowed, but the user will
+# get a warning that it might not work. Going below the *minimum*
+# size is not allowed and the user will be told it will not work.
+#
+# Both quantities must be at least 32MiB, this is enforced by the EFI
+# spec. If minimum is not specified, it defaults to the recommended
+# size. Distro's that allow more user latitude can set the minimum lower.
+efi:
+    mountPoint:         "/boot"
+    recommendedSize:    1GiB
+    minimumSize:        32MiB
+    label:              "EFI"
+
+# Deprecated alias of efi.mountPoint
+# efiSystemPartition:     "/boot/efi"
+
+# Deprecated alias of efi.recommendedSize
+# efiSystemPartitionSize:          300MiB
+
+# Deprecated alias of efi.label
+# efiSystemPartitionName:     EFI
+
+# In autogenerated partitioning, allow the user to select a swap size?
+# If there is exactly one choice, no UI is presented, and the user
+# cannot make a choice -- this setting is used. If there is more than
+# one choice, a UI is presented.
+#
+# Legacy settings *neverCreateSwap* and *ensureSuspendToDisk* correspond
+# to values of *userSwapChoices* as follows:
+#    - *neverCreateSwap* is true, means [none]
+#    - *neverCreateSwap* is false, *ensureSuspendToDisk* is false, [small]
+#    - *neverCreateSwap* is false, *ensureSuspendToDisk* is true, [suspend]
+#
+# Autogenerated swap sizes are as follows:
+#    - *suspend*: Swap is always at least total memory size,
+#      and up to 4GiB RAM follows the rule-of-thumb 2 * memory;
+#      from 4GiB to 8 GiB it stays steady at 8GiB, and over 8 GiB memory
+#      swap is the size of main memory.
+#    - *small*: Follows the rules above, but Swap is at
+#      most 8GiB, and no more than 10% of available disk.
+# In both cases, a fudge factor (usually 10% extra) is applied so that there
+# is some space for administrative overhead (e.g. 8 GiB swap will allocate
+# 8.8GiB on disk in the end).
+#
+# If *file* is enabled here, make sure to have the *fstab* module
+# as well (later in the exec phase) so that the swap file is
+# actually created.
+userSwapChoices:
+    - none      # Create no swap, use no swap
+    - small     # Up to 4GB
+    - suspend   # At least main memory size
+    # - reuse     # Re-use existing swap, but don't create any (unsupported right now)
+    # - file      # To swap file instead of partition
+
+# This optional setting specifies the name of the swap partition (see
+# PARTLABEL; gpt only; requires KPMCore >= 4.2.0).
+# If nothing is specified, the partition name is left unset.
+# swapPartitionName:      swap
+
+# LEGACY SETTINGS (these will generate a warning)
+# ensureSuspendToDisk:    true
+# neverCreateSwap:        false
+
+# This setting specifies the LUKS generation (i.e LUKS1, LUKS2) used internally by
+# cryptsetup when creating an encrypted partition.
+#
+# This option is set to luks1 by default, as grub doesn't support LUKS2 + Argon2id
+# currently. On the other hand grub does support LUKS2 with PBKDF2 and could therefore be
+# also set to luks2. Also there are some patches for grub and Argon2.
+# See: https://aur.archlinux.org/packages/grub-improved-luks2-git
+#
+# Choices: luks1, luks2 (in addition, "luks" means "luks1")
+#
+# The default is luks1
+#
+luksGeneration: luks2
+
+# This setting determines if encryption should be allowed when using zfs.  This
+# setting has no effect unless zfs support is provided.
+#
+# This setting is to handle the fact that some bootloaders(such as grub) do not
+# support zfs encryption.
+#
+# The default is true
+#
+# allowZfsEncryption: true
+
+# Correctly draw nested (e.g. logical) partitions as such.
+drawNestedPartitions:   false
+
+# Show/hide partition labels on manual partitioning page.
+alwaysShowPartitionLabels: true
+
+# Allow manual partitioning.
+#
+# When set to false, this option hides the "Manual partitioning" button,
+# limiting the user's choice to "Erase", "Replace" or "Alongside".
+# This can be useful when using a custom partition layout we don't want
+# the user to modify.
+#
+# If nothing is specified, manual partitioning is enabled.
+#allowManualPartitioning:   true
+
+# Show not encrypted boot partition warning.
+#
+# When set to false, this option does not show the
+# "Boot partition not encrypted" warning when encrypting the
+# root partition but not /boot partition.
+#
+# If nothing is specified, the warning is shown.
+showNotEncryptedBootMessage:   false
+
+# Initial selection on the Choice page
+#
+# There are four radio buttons (in principle: erase, replace, alongside, manual),
+# and you can pick which of them, if any, is initially selected. For most
+# installers, "none" is the right choice: it makes the user pick something specific,
+# rather than accidentally being able to click past an important choice (in particular,
+# "erase" is a dangerous choice).
+#
+# The default is "none"
+#
+initialPartitioningChoice: none
+#
+# Similarly, some of the installation choices may offer a choice of swap;
+# the available choices depend on *userSwapChoices*, above, and this
+# setting can be used to pick a specific one.
+#
+# The default is "none" (no swap) if that is one of the enabled options, otherwise
+# one of the items from the options.
+initialSwapChoice: none
+
+# armInstall
+#
+# Leaves 16MB empty at the start of a drive when partitioning
+# where usually the u-boot loader goes
+#
+# armInstall: false
+
+# Default partition table type, used when a "erase" disk is made.
+#
+# When erasing a disk, a new partition table is created on disk.
+# In other cases, e.g. Replace and Alongside, as well as when using
+# manual partitioning, this partition table exists already on disk
+# and it is left unmodified.
+#
+# Suggested values: gpt, msdos
+# If nothing is specified, Calamares defaults to "gpt" if system is
+# efi or "msdos".
+#
+# Names are case-sensitive and defined by KPMCore.
+# defaultPartitionTableType: msdos
+
+# Requirement for partition table type
+#
+# Restrict the installation on disks that match the type of partition
+# tables that are specified.
+#
+# Possible values: msdos, gpt. Names are case-sensitive and defined by KPMCore.
+#
+# If nothing is specified, Calamares defaults to both "msdos" and "gpt".
+#
+# requiredPartitionTableType: gpt
+# requiredPartitionTableType:
+#     - msdos
+#     - gpt
+
+# Default filesystem type, used when a "new" partition is made.
+#
+# When replacing a partition, the new filesystem type will be from the
+# defaultFileSystemType value. In other cases, e.g. Erase and Alongside,
+# as well as when using manual partitioning and creating a new
+# partition, this filesystem type is pre-selected. Note that
+# editing a partition in manual-creation mode will not automatically
+# change the filesystem type to this default value -- it is not
+# creating a new partition.
+#
+# Suggested values: ext2, ext3, ext4, reiser, xfs, jfs, btrfs
+# If nothing is specified, Calamares defaults to "ext4".
+#
+# Names are case-sensitive and defined by KPMCore.
+defaultFileSystemType:  "ext4"
+
+# Selectable filesystem type, used when "erase" is done.
+#
+# When erasing the disk, the *defaultFileSystemType* is used (see
+# above), but it is also possible to give users a choice:
+# list suitable filesystems here. A drop-down is provided
+# to pick which is the filesystems will be used.
+#
+# The value *defaultFileSystemType* is added to this list (with a warning)
+# if not present; the default pick is the *defaultFileSystemType*.
+#
+# If not specified at all, uses *defaultFileSystemType* without a
+# warning (this matches traditional no-choice-available behavior best).
+# availableFileSystemTypes:  ["ext4","f2fs"]
+
+# Show/hide LUKS related functionality in automated partitioning modes.
+# Disable this if you choose not to deploy early unlocking support in GRUB2
+# and/or your distribution's initramfs solution.
+#
+# BIG FAT WARNING:
+#
+# This option is unsupported, as it cuts out a crucial security feature.
+# Disabling LUKS and shipping Calamares without a correctly configured GRUB2
+# and initramfs is considered suboptimal use of the Calamares software. The
+# Calamares team will not provide user support for any potential issue that
+# may arise as a consequence of setting this option to false.
+# It is strongly recommended that system integrators put in the work to support
+# LUKS unlocking support in GRUB2 and initramfs/dracut/mkinitcpio/etc.
+# For more information on setting up GRUB2 for Calamares with LUKS, see
+# https://github.com/calamares/calamares/wiki/Deploy-LUKS
+#
+# If nothing is specified, LUKS is enabled in automated modes.
+#enableLuksAutomatedPartitioning:    true
+
+# Partition layout.
+#
+# This optional setting specifies a custom partition layout.
+#
+# If nothing is specified, the default partition layout is a single partition
+# for root that uses 100% of the space and uses the filesystem defined by
+# defaultFileSystemType.
+#
+# Note: the EFI system partition is prepend automatically to the layout if
+# needed; the swap partition is appended to the layout if enabled (small of
+# suspend).
+#
+# Otherwise, the partition layout is defined as follow:
+#
+partitionLayout:
+    - filesystem: "ext4"
+      noEncrypt: false
+      mountPoint: "/"
+      size: 100%
+
+#
+# There can be any number of partitions, each entry having the following attributes:
+#   - name: filesystem label
+#           and
+#           partition name (gpt only; since KPMCore 4.2.0)
+#   - uuid: partition uuid (optional parameter; gpt only; requires KPMCore >= 4.2.0)
+#   - type: partition type (optional parameter; gpt only; requires KPMCore >= 4.2.0)
+#   - attributes: partition attributes (optional parameter; gpt only; requires KPMCore >= 4.2.0)
+#   - filesystem: filesystem type (optional parameter)
+#       - if not set at all, treat as "unformatted"
+#       - if "unformatted", no filesystem will be created
+#       - if "unknown" (or an unknown FS name, like "elephant") then the
+#         default filesystem type, or the user's choice, will be applied instead
+#         of "unknown" (e.g. the user might pick ext4, or xfs).
+#   - noEncrypt: whether this partition is exempt from encryption if enabled (optional parameter; default is false)
+#   - mountPoint: partition mount point (optional parameter; not mounted if unset)
+#   - size: partition size in bytes (append 'K', 'M' or 'G' for KiB, MiB or GiB)
+#           or
+#           % of the available drive space if a '%' is appended to the value
+#   - minSize: minimum partition size (optional parameter)
+#   - maxSize: maximum partition size (optional parameter)
+#   - features: filesystem features (optional parameter; requires KPMCore >= 4.2.0)
+#       name: boolean or integer or string
+
+# Checking for available storage
+#
+# This overlaps with the setting of the same name in the welcome module's
+# requirements section. If nothing is set by the welcome module, this
+# value is used instead. It is still a problem if there is no required
+# size set at all, and the replace and resize options will not be offered
+# if no required size is set.
+#
+# The value is in Gibibytes (GiB).
+#
+# BIG FAT WARNING: except for OEM-phase-0 use, you should be using
+#                  the welcome module, **and** configure this value in
+#                  `welcome.conf`, not here.
+# requiredStorage: 3.5

pkgs/by-name/ca/calamares-nixos-extensions/src/config/modules/umount.conf

···
+# SPDX-FileCopyrightText: no
+# SPDX-License-Identifier: CC0-1.0
+#
+### Umount Module
+#
+# This module represents the last part of the installation, the unmounting
+# of partitions used for the install.  It is also the last place where it
+# is possible to copy files to the target system, thus the best place to
+# copy an installation log.
+#
+# This module has two configuration keys:
+#   srcLog  location in the live system where the log is
+#   destLog location in the target system to copy the log
+#
+# You can either use the default source path (which is
+# `/root/.cache/calamares/session.log` ) to copy the regular log,
+# or if you want to use the full output of `sudo calamares -d` you will need
+# to redirect standard output, for instance in a launcher script or
+# in the desktop file.
+#
+# Example launcher script:
+#
+# ```
+# #!/bin/sh
+# sudo /usr/bin/calamares -d > installation.log
+# ```
+#
+# Example desktop line:
+#
+# ```
+# Exec=sudo /usr/bin/calamares -d > installation.log
+# ```
+#
+# If no source and destination are set, no copy is attempted. If the
+# copy fails for some reason, a warning is printed but the installation
+# does not fail.
+
+---
+# example when using the normal Calamares log:
+srcLog:      "/home/nixos/.cache/calamares/session.log"
+destLog:     "/var/log/Calamares.log"
+
+# example when using a log created by `sudo calamares -d`:
+#srcLog:      "/home/live/installation.log"
+#destLog:     "/var/log/installation.log"

pkgs/by-name/ca/calamares-nixos-extensions/src/config/modules/unfree.conf

···
+# SPDX-FileCopyrightText: no
+# SPDX-License-Identifier: CC0-1.0
+#
+---
+qmlLabel:
+    label: "Unfree Software"
+method: legacy
+mode: required
+labels:
+    step: "Unfree Software"
+packageChoice: free

pkgs/by-name/ca/calamares-nixos-extensions/src/config/modules/users.conf

···
+# SPDX-FileCopyrightText: no
+# SPDX-License-Identifier: CC0-1.0
+#
+# Configuration for the one-user-system user module.
+#
+# Besides these settings, the users module also places the following
+# keys into the Global Storage area, based on user input in the view step.
+#
+# - hostname
+# - username
+# - password (obscured)
+# - autologinUser (if enabled, set to username)
+#
+# These Global Storage keys are set when the configuration for this module
+# is read and when they are modified in the UI.
+---
+### GROUPS CONFIGURATION
+#
+# The system has groups of uses. Some special groups must be
+# created during installation. Optionally, there are special
+# groups for users who can use sudo and for supporting autologin.
+
+# Used as default groups for the created user.
+# Adjust to your Distribution defaults.
+#
+# Each entry in the *defaultGroups* list is either:
+#   - a string, naming a group; this is a **non**-system group
+#     which does not need to exist in the target system; if it
+#     does not exist, it will be created.
+#   - an entry with subkeys *name*, *must_exist* and *system*;
+#     if the group *must_exist* and does not, an error is thrown
+#     and the installation fails.
+#
+#     The group is created if it does not exist, and it is
+#     created as a system group (GID < 1000) or user group
+#     (GID >= 1000) depending on the value of *system*.
+defaultGroups:
+    - users
+    - networkmanager
+    - wheel
+
+# When *sudoersGroup* is set to a non-empty string, Calamares creates a
+# sudoers file for the user. This file is located at:
+#     `/etc/sudoers.d/10-installer`
+# Remember to add the (value of) *sudoersGroup* to *defaultGroups*.
+#
+# If your Distribution already sets up a group of sudoers in its packaging,
+# remove this setting (delete or comment out the line below). Otherwise,
+# the setting will be duplicated in the `/etc/sudoers.d/10-installer` file,
+# potentially confusing users.
+# sudoersGroup:    wheel
+
+# Some Distributions require a 'autologin' group for the user.
+# Autologin causes a user to become automatically logged in to
+# the desktop environment on boot.
+# Disable when your Distribution does not require such a group.
+# autologinGroup:  autologin
+
+
+### ROOT AND SUDO
+#
+# Some distributions have a root user enabled for login. Others
+# rely entirely on sudo or similar mechanisms to raise privileges.
+
+# If set to `false` (the default), writes a sudoers file with `ALL=(ALL)`
+# so that commands can be run as any user. If set to `true`, writes
+# `ALL=(ALL:ALL)` so that any user and any group can be chosen.
+# sudoersConfigureWithGroup: false
+
+# Setting this to false, causes the root account to be disabled.
+# When disabled, hides the "Use the same password for administrator"
+# checkbox. Also hides the "Choose a password" and associated text-inputs.
+setRootPassword: true
+
+# You can control the initial state for the 'reuse password for root'
+# checkbox here. Possible values are:
+#  - true to check or
+#  - false to uncheck
+#
+# When checked, the user password is used for the root account too.
+#
+# NOTE: *doReusePassword* requires *setRootPassword* to be enabled.
+doReusePassword: false
+
+
+### PASSWORDS AND LOGIN
+#
+# Autologin is convenient for single-user systems, but depends on
+# the location of the machine if it is practical. "Password strength"
+# measures measures might improve security by enforcing hard-to-guess
+# passwords, or might encourage a post-it-under-the-keyboard approach.
+# Distributions are free to steer their users to one kind of password
+# or another. Weak(er) passwords may be allowed, may cause a warning,
+# or may be forbidden entirely.
+
+# You can control the initial state for the 'autologin checkbox' here.
+# Possible values are:
+#  - true to check or
+#  - false to uncheck
+# These set the **initial** state of the checkbox.
+doAutologin:     false
+
+# These are optional password-requirements that a distro can enforce
+# on the user. The values given in this sample file set only very weak
+# validation settings.
+#
+# Calamares itself supports two checks:
+#   - minLength
+#   - maxLength
+# In this sample file, the values are set to -1 which means "no
+# minimum", "no maximum". This allows any password at all.
+# No effort is done to ensure that the checks are consistent
+# (e.g. specifying a maximum length less than the minimum length
+# will annoy users).
+#
+# Calamares supports password checking through libpwquality.
+# The libpwquality check relies on the (optional) libpwquality library.
+# The value for libpwquality is a list of configuration statements like
+# those found in pwquality.conf. The statements are handed off to the
+# libpwquality parser for evaluation. The check is ignored if
+# libpwquality is not available at build time (generates a warning in
+# the log). The Calamares password check rejects passwords with a
+# score of < 40 with the given libpwquality settings.
+#
+# (additional checks may be implemented in CheckPWQuality.cpp and
+# wired into UsersPage.cpp)
+#
+# To disable all password validations:
+#  - comment out the relevant 'passwordRequirements' keys below,
+#    or set minLength and maxLength to -1.
+#  - disable libpwquality at build-time.
+# To allow all passwords, but provide warnings:
+#  - set both 'allowWeakPasswords' and 'allowWeakPasswordsDefault' to true.
+#    (That will show the box *Allow weak passwords* in the user-
+#    interface, and check it by default).
+#  - configure password-checking however you wish.
+# To require specific password characteristics:
+#  - set 'allowWeakPasswords' to false (the default)
+#  - configure password-checking, e.g. with NIST settings
+
+
+# These are very weak -- actually, none at all -- requirements
+passwordRequirements:
+    minLength: 1  # Password at least this many characters
+    maxLength: -1  # Password at most this many characters
+    libpwquality:
+        - minlen=0
+        - minclass=0
+
+# These are "you must have a password, any password" -- requirements
+#
+# passwordRequirements:
+#     minLength: 1
+
+# These are requirements the try to follow the suggestions from
+#     https://pages.nist.gov/800-63-3/sp800-63b.html , "Digital Identity Guidelines".
+# Note that requiring long and complex passwords has its own cost,
+# because the user has to come up with one at install time.
+# Setting 'allowWeakPasswords' to false and 'doAutologin' to false
+# will require a strong password and prevent (graphical) login
+# without the password. It is likely to be annoying for casual users.
+#
+# passwordRequirements:
+#     minLength: 8
+#     maxLength: 64
+#     libpwquality:
+#         - minlen=8
+#         - maxrepeat=3
+#         - maxsequence=3
+#         - usersubstr=4
+#         - badwords=linux
+
+# You can control the visibility of the 'strong passwords' checkbox here.
+# Possible values are:
+#  - true to show or
+#  - false to hide  (default)
+# the checkbox. This checkbox allows the user to choose to disable
+# password-strength-checks. By default the box is **hidden**, so
+# that you have to pick a password that satisfies the checks.
+allowWeakPasswords: true
+# You can control the initial state for the 'strong passwords' checkbox here.
+# Possible values are:
+#  - true to uncheck or
+#  - false to check (default)
+# the checkbox by default. Since the box is labeled to enforce strong
+# passwords, in order to **allow** weak ones by default, the box needs
+# to be unchecked.
+allowWeakPasswordsDefault: false
+
+
+# User settings
+#
+# The user can enter a username, but there are some other
+# hidden settings for the user which are configurable in Calamares.
+#
+# Key *user* has the following sub-keys:
+#
+# - *shell* Shell to be used for the regular user of the target system.
+#   There are three possible kinds of settings:
+#    - unset (i.e. commented out, the default), act as if set to /bin/bash
+#    - empty (explicit), don't pass shell information to useradd at all
+#      and rely on a correct configuration file in /etc/default/useradd
+#    - set, non-empty, use that path as shell. No validation is done
+#      that the shell actually exists or is executable.
+# - *forbidden_names* Login names that may not be used. This list always
+#   contains "root" and "nobody", but may be extended to list other special
+#   names for a given distro (eg. "video", or "mysql" might not be a valid
+#   end-user login name).
+user:
+  shell: /run/current-system/sw/bin/bash
+  forbidden_names: [ root ]
+
+
+# Hostname settings
+#
+# The user can enter a hostname; this is configured into the system
+# in some way. There are settings for how a hostname is guessed (as
+# a default / suggestion) and where (or how) the hostname is set in
+# the target system.
+#
+# Key *hostname* has the following sub-keys:
+#
+# - *location* How the hostname is set in the target system:
+#   - *None*, to not set the hostname at all
+#   - *EtcFile*, to write to `/etc/hostname` directly
+#   - *Etc*, identical to above
+#   - *Hostnamed*, to use systemd hostnamed(1) over DBus
+#   - *Transient*, to remove `/etc/hostname` from the target
+#   The default is *EtcFile*. Setting this to *None* or *Transient* will
+#   hide the hostname field.
+# - *writeHostsFile* Should /etc/hosts be written with a hostname for
+#   this machine (also adds localhost and some ipv6 standard entries).
+#   Defaults to *true*.
+# - *template* Is a simple template for making a suggestion for the
+#   hostname, based on user data. The default is "${first}-${product}".
+#   This is used only if the hostname field is shown. KMacroExpander is
+#   used; write `${key}` where `key` is one of the following:
+#   - *first* User's first name (whatever is first in the User Name field,
+#     which is first-in-order but not necessarily a "first name" as in
+#     "given name" or "name by which you call someone"; beware of western bias)
+#   - *name* All the text in the User Name field.
+#   - *login* The login name (which may be suggested based on User Name)
+#   - *product* The hardware product, based on DMI data
+#   - *product2* The product as described by Qt
+#   - *cpu* CPU name
+#   - *host* Current hostname (which may be a transient hostname)
+#   Literal text in the template is preserved. Calamares tries to map
+#   `${key}` values to something that will fit in a hostname, but does not
+#   apply the same to literal text in the template. Do not use invalid
+#   characters in the literal text, or no suggeston will be done.
+# - *forbidden_names* lists hostnames that may not be used. This list
+#   always contains "localhost", but may list others that are unsuitable
+#   or broken in special ways.
+hostname:
+  location: None
+  writeHostsFile: false
+  forbidden_names: [ localhost ]
+
+presets:
+    fullName:
+        # value: "OEM User"
+        editable: true
+    loginName:
+        # value: "oem"
+        editable: true

pkgs/by-name/ca/calamares-nixos-extensions/src/config/modules/welcome.conf

···
+# SPDX-FileCopyrightText: no
+# SPDX-License-Identifier: CC0-1.0
+#
+# Configuration for the welcome module. The welcome page
+# displays some information from the branding file.
+# Which parts it displays can be configured through
+# the show* variables.
+#
+# In addition to displaying the welcome page, this module
+# can check requirements for installation.
+---
+# Display settings for various buttons on the welcome page.
+# The URLs themselves come from `branding.desc`. Each button
+# is show if the corresponding *show<buttonname>* setting
+# here is "true". If the setting is "false", the button is hidden.
+# Empty or not-set is interpreted as "false".
+#
+# TODO:3.3 Remove the URL fallback here; URLs only in `branding.desc`
+#
+# The setting can also be a full URL which will then be used
+# instead of the one from the branding file.
+showSupportUrl:         true
+showKnownIssuesUrl:     true
+showReleaseNotesUrl:    true
+# TODO:3.3 Move to branding, keep only a bool here
+# showDonateUrl:          https://kde.org/community/donations/
+
+# Requirements checking. These are general, generic, things
+# that are checked. They may not match with the actual requirements
+# imposed by other modules in the system.
+requirements:
+    # Amount of available disk, in GiB. Floating-point is allowed here.
+    # Note that this does not account for *usable* disk, so it is possible
+    # to satisfy this requirement, yet have no space to install to.
+    requiredStorage:    10
+
+    # Amount of available RAM, in GiB. Floating-point is allowed here.
+    requiredRam:        1.0
+
+    # To check for internet connectivity, Calamares does a HTTP GET
+    # on this URL; on success (e.g. HTTP code 200) internet is OK.
+    # Use a privacy-respecting URL here, preferably in your distro's domain.
+    #
+    # The URL is only used if "internet" is in the *check* list below.
+    internetCheckUrl: [ https://geoip.kde.org/v1/calamares, https://cache.nixos.org/ ]
+    #
+    # This may be a single URL, or a list or URLs, in which case the
+    # URLs will be checked one-by-one; if any of them returns data,
+    # internet is assumed to be OK. This can be used to check via
+    # a number of places, where some domains may be down or blocked.
+    #
+    # To use a list of URLs, just use YAML list syntax (e.g.
+    #
+    # internetCheckUrl:
+    #     - http://www.kde.org
+    #     - http://www.freebsd.org
+    #
+    # or short-form
+    #
+    # internetCheckUrl: [ http://www.kde.org, http://www.freebsd.org ]
+
+    # List conditions to check. Each listed condition will be
+    # probed in some way, and yields true or false according to
+    # the host system satisfying the condition.
+    #
+    # This sample file lists all the conditions that are known.
+    #
+    # Note that the last three checks are for testing-purposes only,
+    # and shouldn't be used in production (they are only available
+    # when building Calamares in development mode). There are five
+    # special checks:
+    # - *false* is a check that is always false (unsatisfied)
+    # - *true* is a check that is always true (satisfied)
+    # - *slow-false* takes 3 seconds, and then is false; use this one to
+    #   show off the waiting-spinner before the first results come in
+    # - *slow-true* takes 3 seconds, and then is true
+    # - *snark* is a check that is only satisfied once it has been checked
+    #   at least three times ("what I tell you three times is true").
+    # Keep in mind that "true" and "false" are YAML keywords for
+    # boolean values, so should be quoted.
+    check:
+        - storage
+        - ram
+        - power
+        - internet
+        - screen
+    # List conditions that **must** be satisfied (from the list
+    # of conditions, above) for installation to proceed.
+    # If any of these conditions are not met, the user cannot
+    # continue past the welcome page.
+    required:
+        - storage
+        - ram
+        - internet
+
+# GeoIP checking
+#
+# This can be used to pre-select a language based on the country
+# the user is currently in. It *assumes* that there's internet
+# connectivity, though. Configuration is like in the locale module,
+# but remember to use a URL that returns full data **and** to
+# use a selector that will pick the country, not the timezone.
+#
+# To disable GeoIP checking, either comment-out the entire geoip section,
+# or set the *style* key to an unsupported format (e.g. `none`).
+# Also, note the analogous feature in `src/modules/locale/locale.conf`,
+# which is where you will find complete documentation.
+#
+# For testing, the *style* may be set to `fixed`, any URL that
+# returns data (e.g. `http://example.com`) and then *selector*
+# sets the data that is actually returned (e.g. "DE" to simulate
+# the machine being in Germany).
+#
+# NOTE: the *selector* must pick the country code from the GeoIP
+#       data. Timezone, city, or other data will not be recognized.
+#
+# geoip:
+#     style:    "none"
+#     url:      "https://geoip.kde.org/v1/ubiquity"  # extended XML format
+#     selector: "CountryCode"  # blank uses default, which is wrong
+
+# User interface
+#
+# The "select language" icon is an international standard, but it
+# might not theme very well with your desktop environment.
+# Fill in an icon name (following FreeDesktop standards) to
+# use that named icon instead of the usual one.
+#
+# Leave blank or unset to use the international standard.
+#
+# Known icons in this space are "set-language" and "config-language".
+#
+# languageIcon: set-language

pkgs/by-name/ca/calamares-nixos-extensions/src/config/settings.conf

···
+# SPDX-FileCopyrightText: no
+# SPDX-License-Identifier: CC0-1.0
+#
+# Configuration file for Calamares
+#
+# This is the top-level configuration file for Calamares.
+# It specifies what modules will be used, as well as some
+# overall characteristics -- is this a setup program, or
+# an installer. More specific configuration is devolved
+# to the branding file (for the UI) and the individual
+# module configuration files (for functionality).
+---
+# Modules can be job modules (with different interfaces) and QtWidgets view
+# modules. They could all be placed in a number of different paths.
+# "modules-search" is a list of strings, each of these can either be a full
+# path to a directory or the keyword "local".
+#
+# "local" means:
+#   - modules in $LIBDIR/calamares/modules, with
+#   - settings in SHARE/calamares/modules or /etc/calamares/modules.
+# In debug-mode (e.g. calamares -d) "local" also adds some paths
+# that make sense from inside the build-directory, so that you
+# can build-and-run with the latest modules immediately.
+#
+# Strings other than "local" are taken as paths and interpreted
+# relative to wherever Calamares is started. It is therefore **strongly**
+# recommended to use only absolute paths here. This is mostly useful
+# if your distro has forks of standard Calamares modules, but also
+# uses some form of upstream packaging which might overwrite those
+# forked modules -- then you can keep modules somewhere outside of
+# the "regular" module tree.
+#
+#
+# YAML: list of strings.
+modules-search: [ local, /run/current-system/sw/lib/calamares/modules ]
+
+# Instances section. This section is optional, and it defines custom instances
+# for modules of any kind. An instance entry has these keys:
+# - *module* name, which matches the module name from the module descriptor
+#   (usually the name of the directory under `src/modules/`, but third-
+#   party modules may diverge.
+# - *id* (optional) an identifier to distinguish this instance from
+#   all the others. If none is given, the name of the module is used.
+#   Together, the module and id form an instance key (see below).
+# - *config* (optional) a filename for the configuration. If none is
+#   given, *module*`.conf` is used (e.g. `welcome.conf` for the welcome
+#   module)
+# - *weight* (optional) In the *exec* phase of the sequence, progress
+#   is reported as jobs are completed. The jobs from a single module
+#   together contribute the full weight of that module. The overall
+#   progress (0 .. 100%) is divided up according to the weight of each
+#   module. Give modules that take a lot of time to complete, a larger
+#   weight to keep the overall progress moving along steadily. This
+#   weight overrides a weight given in the module descriptor. If no weight
+#   is given, uses the value from the module descriptor, or 1 if there
+#   isn't one there either.
+#
+# The primary goal of this mechanism is to allow loading multiple instances
+# of the same module, with different configuration. If you don't need this,
+# the instances section can safely be left empty.
+#
+# Module name plus instance name makes an instance key, e.g.
+# "webview@owncloud", where "webview" is the module name (for the webview
+# viewmodule) and "owncloud" is the instance name. In the *sequence*
+# section below, use instance-keys to name instances (instead of just
+# a module name, for modules which have only a single instance).
+#
+# Every module implicitly has an instance with the instance name equal
+# to its module name, e.g. "welcome@welcome". In the *sequence* section,
+# mentioning a module without a full instance key (e.g. "welcome")
+# means that implicit module.
+#
+# An instance may specify its configuration file (e.g. `webview-home.conf`).
+# The implicit instances all have configuration files named `<module>.conf`.
+# This (implict) way matches the source examples, where the welcome
+# module contains an example `welcome.conf`. Specify a *config* for
+# any module (also implicit instances) to change which file is used.
+#
+# For more information on running module instances, run Calamares in debug
+# mode and check the Modules page in the Debug information interface.
+#
+# A module that is often used with instances is shellprocess, which will
+# run shell commands specified in the configuration file. By configuring
+# more than one instance of the module, multiple shell sessions can be run
+# during install.
+#
+# YAML: list of maps of string:string key-value pairs.
+instances:
+- id:       unfree
+  module:   packagechooserq
+  config:   unfree.conf
+
+# Sequence section. This section describes the sequence of modules, both
+# viewmodules and jobmodules, as they should appear and/or run.
+#
+# A jobmodule instance key (or name) can only appear in an exec phase, whereas
+# a viewmodule instance key (or name) can appear in both exec and show phases.
+# There is no limit to the number of show or exec phases. However, the same
+# module instance key should not appear more than once per phase, and
+# deployers should take notice that the global storage structure is persistent
+# throughout the application lifetime, possibly influencing behavior across
+# phases. A show phase defines a sequence of viewmodules (and therefore
+# pages). These viewmodules can offer up jobs for the execution queue.
+#
+# An exec phase displays a progress page (with brandable slideshow). This
+# progress page iterates over the modules listed in the *immediately
+# preceding* show phase, and enqueues their jobs, as well as any other jobs
+# from jobmodules, in the order defined in the current exec phase.
+#
+# It then executes the job queue and clears it. If a viewmodule offers up a
+# job for execution, but the module name (or instance key) isn't listed in the
+# immediately following exec phase, this job will not be executed.
+#
+# YAML: list of lists of strings.
+sequence:
+- show:
+  - welcome
+  - locale
+  - keyboard
+  - users
+  - packagechooser
+  - packagechooserq@unfree
+  - partition
+  - summary
+- exec:
+  - partition
+  - mount
+  - nixos
+  - users
+  - umount
+- show:
+  - finished
+
+# A branding component is a directory, either in SHARE/calamares/branding or
+# in /etc/calamares/branding (the latter takes precedence). The directory must
+# contain a YAML file branding.desc which may reference additional resources
+# (such as images) as paths relative to the current directory.
+#
+# A branding component can also ship a QML slideshow for execution pages,
+# along with translation files.
+#
+# Only the name of the branding component (directory) should be specified
+# here, Calamares then takes care of finding it and loading the contents.
+#
+# YAML: string.
+branding: nixos
+
+# If this is set to true, Calamares will show an "Are you sure?" prompt right
+# before each execution phase, i.e. at points of no return. If this is set to
+# false, no prompt is shown. Default is false, but Calamares will complain if
+# this is not explicitly set.
+#
+# YAML: boolean.
+prompt-install: false
+
+# If this is set to true, Calamares will execute all target environment
+# commands in the current environment, without chroot. This setting should
+# only be used when setting up Calamares as a post-install configuration tool,
+# as opposed to a full operating system installer.
+#
+# Some official Calamares modules are not expected to function with this
+# setting. (e.g. partitioning seems like a bad idea, since that is expected to
+# have been done already)
+#
+# Default is false (for a normal installer), but Calamares will complain if
+# this is not explicitly set.
+#
+# YAML: boolean.
+dont-chroot: false
+
+# If this is set to true, Calamares refers to itself as a "setup program"
+# rather than an "installer". Defaults to the value of dont-chroot, but
+# Calamares will complain if this is not explicitly set.
+oem-setup: false
+
+# If this is set to true, the "Cancel" button will be disabled entirely.
+# The button is also hidden from view.
+#
+# This can be useful if when e.g. Calamares is used as a post-install
+# configuration tool and you require the user to go through all the
+# configuration steps.
+#
+# Default is false, but Calamares will complain if this is not explicitly set.
+#
+# YAML: boolean.
+disable-cancel: false
+
+# If this is set to true, the "Cancel" button will be disabled once
+# you start the 'Installation', meaning there won't be a way to cancel
+# the Installation until it has finished or installation has failed.
+#
+# Default is false, but Calamares will complain if this is not explicitly set.
+#
+# YAML: boolean.
+disable-cancel-during-exec: false
+
+# If this is set to true, the "Next" and "Back" button will be hidden once
+# you start the 'Installation'.
+#
+# Default is false, but Calamares will complain if this is not explicitly set.
+#
+# YAML: boolean.
+hide-back-and-next-during-exec: false
+
+# If this is set to true, then once the end of the sequence has
+# been reached, the quit (done) button is clicked automatically
+# and Calamares will close. Default is false: the user will see
+# that the end of installation has been reached, and that things are ok.
+#
+#
+quit-at-end: false

pkgs/by-name/ca/calamares-nixos-extensions/src/flake.lock

···
+{
+  "nodes": {
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1723991338,
+        "narHash": "sha256-Grh5PF0+gootJfOJFenTTxDTYPidA3V28dqJ/WV7iis=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "8a3354191c0d7144db9756a74755672387b702ba",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "nixpkgs": "nixpkgs"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}

pkgs/by-name/ca/calamares-nixos-extensions/src/flake.nix

···
+{
+  description = "Testing calamares-nixos-extensions";
+
+  inputs = {
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+  };
+
+  outputs = { nixpkgs, ... }:
+    let
+      system = "x86_64-linux";
+
+      pkgs = import nixpkgs {
+        inherit system;
+      };
+
+      packages = [
+        (pkgs.python3.withPackages (pp: with pp; [ pytest pytest-mock ]))
+      ];
+    in
+    {
+      packages.${system}.default = pkgs.writeShellApplication {
+        name = "test-nixos-install";
+        runtimeInputs = packages;
+        text = ''
+          #!${pkgs.stdenv.shell}
+          pytest -vv testing
+        '';
+      };
+
+      devShells.${system}.default = pkgs.mkShell {
+        inherit packages;
+      };
+    };
+}

pkgs/by-name/ca/calamares-nixos-extensions/src/modules/nixos/main.py

···
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+#
+#   SPDX-FileCopyrightText: 2022 Victor Fuentes <[e-mail]>
+#   SPDX-FileCopyrightText: 2019 Adriaan de Groot <[e-mail]>
+#   SPDX-License-Identifier: GPL-3.0-or-later
+#
+#   Calamares is Free Software: see the License-Identifier above.
+#
+
+import configparser
+import libcalamares
+import os
+import subprocess
+import re
+
+import gettext
+
+_ = gettext.translation(
+    "calamares-python",
+    localedir=libcalamares.utils.gettext_path(),
+    languages=libcalamares.utils.gettext_languages(),
+    fallback=True,
+).gettext
+
+
+# The following strings contain pieces of a nix-configuration file.
+# They are adapted from the default config generated from the nixos-generate-config command.
+
+cfghead = """# Edit this configuration file to define what should be installed on
+# your system.  Help is available in the configuration.nix(5) man page
+# and in the NixOS manual (accessible by running ‘nixos-help’).
+
+{ config, pkgs, ... }:
+
+{
+  imports =
+    [ # Include the results of the hardware scan.
+      ./hardware-configuration.nix
+    ];
+
+"""
+cfgbootefi = """  # Bootloader.
+  boot.loader.systemd-boot.enable = true;
+  boot.loader.efi.canTouchEfiVariables = true;
+
+"""
+
+cfgbootbios = """  # Bootloader.
+  boot.loader.grub.enable = true;
+  boot.loader.grub.device = "@@bootdev@@";
+  boot.loader.grub.useOSProber = true;
+
+"""
+
+cfgbootnone = """  # Disable bootloader.
+  boot.loader.grub.enable = false;
+
+"""
+
+cfgbootgrubcrypt = """  # Setup keyfile
+  boot.initrd.secrets = {
+    "/boot/crypto_keyfile.bin" = null;
+  };
+
+  boot.loader.grub.enableCryptodisk = true;
+
+"""
+
+cfgnetwork = """  networking.hostName = "@@hostname@@"; # Define your hostname.
+  # networking.wireless.enable = true;  # Enables wireless support via wpa_supplicant.
+
+  # Configure network proxy if necessary
+  # networking.proxy.default = "http://user:password@proxy:port/";
+  # networking.proxy.noProxy = "127.0.0.1,localhost,internal.domain";
+
+"""
+
+cfgnetworkmanager = """  # Enable networking
+  networking.networkmanager.enable = true;
+
+"""
+
+cfgconnman = """  # Enable networking
+  services.connman.enable = true;
+
+"""
+
+cfgnmapplet = """  # Enable network manager applet
+  programs.nm-applet.enable = true;
+
+"""
+
+cfgtime = """  # Set your time zone.
+  time.timeZone = "@@timezone@@";
+
+"""
+
+cfglocale = """  # Select internationalisation properties.
+  i18n.defaultLocale = "@@LANG@@";
+
+"""
+
+cfglocaleextra = """  i18n.extraLocaleSettings = {
+    LC_ADDRESS = "@@LC_ADDRESS@@";
+    LC_IDENTIFICATION = "@@LC_IDENTIFICATION@@";
+    LC_MEASUREMENT = "@@LC_MEASUREMENT@@";
+    LC_MONETARY = "@@LC_MONETARY@@";
+    LC_NAME = "@@LC_NAME@@";
+    LC_NUMERIC = "@@LC_NUMERIC@@";
+    LC_PAPER = "@@LC_PAPER@@";
+    LC_TELEPHONE = "@@LC_TELEPHONE@@";
+    LC_TIME = "@@LC_TIME@@";
+  };
+
+"""
+
+cfggnome = """  # Enable the X11 windowing system.
+  services.xserver.enable = true;
+
+  # Enable the GNOME Desktop Environment.
+  services.xserver.displayManager.gdm.enable = true;
+  services.xserver.desktopManager.gnome.enable = true;
+
+"""
+
+cfgplasma6 = """  # Enable the X11 windowing system.
+  # You can disable this if you're only using the Wayland session.
+  services.xserver.enable = true;
+
+  # Enable the KDE Plasma Desktop Environment.
+  services.displayManager.sddm.enable = true;
+  services.desktopManager.plasma6.enable = true;
+
+"""
+
+cfgxfce = """  # Enable the X11 windowing system.
+  services.xserver.enable = true;
+
+  # Enable the XFCE Desktop Environment.
+  services.xserver.displayManager.lightdm.enable = true;
+  services.xserver.desktopManager.xfce.enable = true;
+
+"""
+
+cfgpantheon = """  # Enable the X11 windowing system.
+  services.xserver.enable = true;
+
+  # Enable the Pantheon Desktop Environment.
+  services.xserver.displayManager.lightdm.enable = true;
+  services.xserver.desktopManager.pantheon.enable = true;
+
+"""
+
+cfgcinnamon = """  # Enable the X11 windowing system.
+  services.xserver.enable = true;
+
+  # Enable the Cinnamon Desktop Environment.
+  services.xserver.displayManager.lightdm.enable = true;
+  services.xserver.desktopManager.cinnamon.enable = true;
+
+"""
+
+cfgmate = """  # Enable the X11 windowing system.
+  services.xserver.enable = true;
+
+  # Enable the MATE Desktop Environment.
+  services.xserver.displayManager.lightdm.enable = true;
+  services.xserver.desktopManager.mate.enable = true;
+
+"""
+
+cfgenlightenment = """  # Enable the X11 windowing system.
+  services.xserver.enable = true;
+
+  # Enable the Enlightenment Desktop Environment.
+  services.xserver.displayManager.lightdm.enable = true;
+  services.xserver.desktopManager.enlightenment.enable = true;
+
+  # Enable acpid
+  services.acpid.enable = true;
+
+"""
+
+cfglxqt = """  # Enable the X11 windowing system.
+  services.xserver.enable = true;
+
+  # Enable the LXQT Desktop Environment.
+  services.xserver.displayManager.lightdm.enable = true;
+  services.xserver.desktopManager.lxqt.enable = true;
+
+"""
+
+cfglumina = """  # Enable the X11 windowing system.
+  services.xserver.enable = true;
+
+  # Enable the Lumina Desktop Environment.
+  services.xserver.displayManager.lightdm.enable = true;
+  services.xserver.desktopManager.lumina.enable = true;
+
+"""
+
+cfgbudgie = """  # Enable the X11 windowing system.
+  services.xserver.enable = true;
+
+  # Enable the Budgie Desktop environment.
+  services.xserver.displayManager.lightdm.enable = true;
+  services.xserver.desktopManager.budgie.enable = true;
+
+"""
+
+cfgdeepin = """  # Enable the X11 windowing system.
+  services.xserver.enable = true;
+
+  # Enable the Deepin Desktop Environment.
+  services.xserver.displayManager.lightdm.enable = true;
+  services.xserver.desktopManager.deepin.enable = true;
+
+"""
+
+cfgkeymap = """  # Configure keymap in X11
+  services.xserver.xkb = {
+    layout = "@@kblayout@@";
+    variant = "@@kbvariant@@";
+  };
+
+"""
+cfgconsole = """  # Configure console keymap
+  console.keyMap = "@@vconsole@@";
+
+"""
+
+cfgmisc = """  # Enable CUPS to print documents.
+  services.printing.enable = true;
+
+  # Enable sound with pipewire.
+  services.pulseaudio.enable = false;
+  security.rtkit.enable = true;
+  services.pipewire = {
+    enable = true;
+    alsa.enable = true;
+    alsa.support32Bit = true;
+    pulse.enable = true;
+    # If you want to use JACK applications, uncomment this
+    #jack.enable = true;
+
+    # use the example session manager (no others are packaged yet so this is enabled by default,
+    # no need to redefine it in your config for now)
+    #media-session.enable = true;
+  };
+
+  # Enable touchpad support (enabled default in most desktopManager).
+  # services.xserver.libinput.enable = true;
+
+"""
+cfgusers = """  # Define a user account. Don't forget to set a password with ‘passwd’.
+  users.users.@@username@@ = {
+    isNormalUser = true;
+    description = "@@fullname@@";
+    extraGroups = [ @@groups@@ ];
+    packages = with pkgs; [@@pkgs@@];
+  };
+
+"""
+
+cfgfirefox = """  # Install firefox.
+  programs.firefox.enable = true;
+
+"""
+
+cfgautologin = """  # Enable automatic login for the user.
+  services.displayManager.autoLogin.enable = true;
+  services.displayManager.autoLogin.user = "@@username@@";
+
+"""
+
+cfgautologingdm = """  # Workaround for GNOME autologin: https://github.com/NixOS/nixpkgs/issues/103746#issuecomment-945091229
+  systemd.services."getty@tty1".enable = false;
+  systemd.services."autovt@tty1".enable = false;
+
+"""
+
+cfgautologintty = """  # Enable automatic login for the user.
+  services.getty.autologinUser = "@@username@@";
+
+"""
+
+cfgunfree = """  # Allow unfree packages
+  nixpkgs.config.allowUnfree = true;
+
+"""
+
+cfgpkgs = """  # List packages installed in system profile. To search, run:
+  # $ nix search wget
+  environment.systemPackages = with pkgs; [
+  #  vim # Do not forget to add an editor to edit configuration.nix! The Nano editor is also installed by default.
+  #  wget
+  ];
+
+"""
+
+cfgtail = """  # Some programs need SUID wrappers, can be configured further or are
+  # started in user sessions.
+  # programs.mtr.enable = true;
+  # programs.gnupg.agent = {
+  #   enable = true;
+  #   enableSSHSupport = true;
+  # };
+
+  # List services that you want to enable:
+
+  # Enable the OpenSSH daemon.
+  # services.openssh.enable = true;
+
+  # Open ports in the firewall.
+  # networking.firewall.allowedTCPPorts = [ ... ];
+  # networking.firewall.allowedUDPPorts = [ ... ];
+  # Or disable the firewall altogether.
+  # networking.firewall.enable = false;
+
+  # This value determines the NixOS release from which the default
+  # settings for stateful data, like file locations and database versions
+  # on your system were taken. It‘s perfectly fine and recommended to leave
+  # this value at the release version of the first install of this system.
+  # Before changing this value read the documentation for this option
+  # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
+  system.stateVersion = "@@nixosversion@@"; # Did you read the comment?
+
+}
+"""
+
+cfglatestkernel = """  # Use latest kernel.
+  boot.kernelPackages = pkgs.linuxPackages_latest;
+
+"""
+def env_is_set(name):
+    envValue = os.environ.get(name)
+    return not (envValue is None or envValue == "")
+
+def generateProxyStrings():
+    proxyEnv = []
+    if env_is_set('http_proxy'):
+        proxyEnv.append('http_proxy={}'.format(os.environ.get('http_proxy')))
+    if env_is_set('https_proxy'):
+        proxyEnv.append('https_proxy={}'.format(os.environ.get('https_proxy')))
+    if env_is_set('HTTP_PROXY'):
+        proxyEnv.append('HTTP_PROXY={}'.format(os.environ.get('HTTP_PROXY')))
+    if env_is_set('HTTPS_PROXY'):
+        proxyEnv.append('HTTPS_PROXY={}'.format(os.environ.get('HTTPS_PROXY')))
+
+    if len(proxyEnv) > 0:
+        proxyEnv.insert(0, "env")
+
+    return proxyEnv
+
+def pretty_name():
+    return _("Installing NixOS.")
+
+
+status = pretty_name()
+
+
+def pretty_status_message():
+    return status
+
+
+def catenate(d, key, *values):
+    """
+    Sets @p d[key] to the string-concatenation of @p values
+    if none of the values are None.
+    This can be used to set keys conditionally based on
+    the values being found.
+    """
+    if [v for v in values if v is None]:
+        return
+
+    d[key] = "".join(values)
+
+
+def run():
+    """NixOS Configuration."""
+
+    global status
+    status = _("Configuring NixOS")
+    libcalamares.job.setprogress(0.1)
+
+    ngc_cfg = configparser.ConfigParser()
+    ngc_cfg["Defaults"] = { "Kernel": "lts" }
+    ngc_cfg.read("/etc/nixos-generate-config.conf")
+
+    # Create initial config file
+    cfg = cfghead
+    gs = libcalamares.globalstorage
+    variables = dict()
+
+    # Setup variables
+    root_mount_point = gs.value("rootMountPoint")
+    config = os.path.join(root_mount_point, "etc/nixos/configuration.nix")
+    fw_type = gs.value("firmwareType")
+    bootdev = (
+        "nodev"
+        if gs.value("bootLoader") is None
+        else gs.value("bootLoader")["installPath"]
+    )
+
+    # Pick config parts and prepare substitution
+
+    # Check bootloader
+    if fw_type == "efi":
+        cfg += cfgbootefi
+    elif bootdev != "nodev":
+        cfg += cfgbootbios
+        catenate(variables, "bootdev", bootdev)
+    else:
+        cfg += cfgbootnone
+
+    if ngc_cfg["Defaults"]["Kernel"] == "latest":
+        cfg += cfglatestkernel
+
+    # Setup encrypted swap devices. nixos-generate-config doesn't seem to notice them.
+    for part in gs.value("partitions"):
+        if (
+            part["claimed"] is True
+            and (part["fsName"] == "luks" or part["fsName"] == "luks2")
+            and part["device"] is not None
+            and part["fs"] == "linuxswap"
+        ):
+            cfg += """  boot.initrd.luks.devices."{}".device = "/dev/disk/by-uuid/{}";\n""".format(
+                part["luksMapperName"], part["uuid"]
+            )
+
+    # Check partitions
+    root_is_encrypted = False
+    boot_is_encrypted = False
+    boot_is_partition = False
+
+    for part in gs.value("partitions"):
+        if part["mountPoint"] == "/":
+            root_is_encrypted = part["fsName"] in ["luks", "luks2"]
+        elif part["mountPoint"] == "/boot":
+            boot_is_partition = True
+            boot_is_encrypted = part["fsName"] in ["luks", "luks2"]
+
+    # Setup keys in /boot/crypto_keyfile if using BIOS and Grub cryptodisk
+    if fw_type != "efi" and (
+        (boot_is_partition and boot_is_encrypted)
+        or (root_is_encrypted and not boot_is_partition)
+    ):
+        cfg += cfgbootgrubcrypt
+        status = _("Setting up LUKS")
+        libcalamares.job.setprogress(0.15)
+        try:
+            libcalamares.utils.host_env_process_output(
+                ["mkdir", "-p", root_mount_point + "/boot"], None
+            )
+            libcalamares.utils.host_env_process_output(
+                ["chmod", "0700", root_mount_point + "/boot"], None
+            )
+            # Create /boot/crypto_keyfile.bin
+            libcalamares.utils.host_env_process_output(
+                [
+                    "dd",
+                    "bs=512",
+                    "count=4",
+                    "if=/dev/random",
+                    "of=" + root_mount_point + "/boot/crypto_keyfile.bin",
+                    "iflag=fullblock",
+                ],
+                None,
+            )
+            libcalamares.utils.host_env_process_output(
+                ["chmod", "600", root_mount_point + "/boot/crypto_keyfile.bin"], None
+            )
+        except subprocess.CalledProcessError:
+            libcalamares.utils.error("Failed to create /boot/crypto_keyfile.bin")
+            return (
+                _("Failed to create /boot/crypto_keyfile.bin"),
+                _("Check if you have enough free space on your partition."),
+            )
+
+        for part in gs.value("partitions"):
+            if (
+                part["claimed"] is True
+                and (part["fsName"] == "luks" or part["fsName"] == "luks2")
+                and part["device"] is not None
+            ):
+                cfg += """  boot.initrd.luks.devices."{}".keyFile = "/boot/crypto_keyfile.bin";\n""".format(
+                    part["luksMapperName"]
+                )
+                try:
+                    # Grub currently only supports pbkdf2 for luks2
+                    libcalamares.utils.host_env_process_output(
+                        [
+                            "cryptsetup",
+                            "luksConvertKey",
+                            "--hash",
+                            "sha256",
+                            "--pbkdf",
+                            "pbkdf2",
+                            part["device"],
+                        ],
+                        None,
+                        part["luksPassphrase"],
+                    )
+                    # Add luks drives to /boot/crypto_keyfile.bin
+                    libcalamares.utils.host_env_process_output(
+                        [
+                            "cryptsetup",
+                            "luksAddKey",
+                            "--hash",
+                            "sha256",
+                            "--pbkdf",
+                            "pbkdf2",
+                            part["device"],
+                            root_mount_point + "/boot/crypto_keyfile.bin",
+                        ],
+                        None,
+                        part["luksPassphrase"],
+                    )
+                except subprocess.CalledProcessError:
+                    libcalamares.utils.error(
+                        "Failed to add {} to /boot/crypto_keyfile.bin".format(
+                            part["luksMapperName"]
+                        )
+                    )
+                    return (
+                        _("cryptsetup failed"),
+                        _(
+                            "Failed to add {} to /boot/crypto_keyfile.bin".format(
+                                part["luksMapperName"]
+                            )
+                        ),
+                    )
+
+    status = _("Configuring NixOS")
+    libcalamares.job.setprogress(0.18)
+
+    cfg += cfgnetwork
+    if gs.value("packagechooser_packagechooser") == "enlightenment":
+        cfg += cfgconnman
+    else:
+        cfg += cfgnetworkmanager
+
+    if (
+        (gs.value("packagechooser_packagechooser") == "mate")
+        | (gs.value("packagechooser_packagechooser") == "lxqt")
+        | (gs.value("packagechooser_packagechooser") == "lumina")
+    ):
+        cfg += cfgnmapplet
+
+    if gs.value("hostname") is None:
+        catenate(variables, "hostname", "nixos")
+    else:
+        catenate(variables, "hostname", gs.value("hostname"))
+
+    if gs.value("locationRegion") is not None and gs.value("locationZone") is not None:
+        cfg += cfgtime
+        catenate(
+            variables,
+            "timezone",
+            gs.value("locationRegion"),
+            "/",
+            gs.value("locationZone"),
+        )
+
+    if gs.value("localeConf") is not None:
+        localeconf = gs.value("localeConf")
+        locale = localeconf.pop("LANG").split("/")[0]
+        cfg += cfglocale
+        catenate(variables, "LANG", locale)
+        if (
+            len(set(localeconf.values())) != 1
+            or list(set(localeconf.values()))[0] != locale
+        ):
+            cfg += cfglocaleextra
+            for conf in localeconf:
+                catenate(variables, conf, localeconf.get(conf).split("/")[0])
+
+    # Choose desktop environment
+    if gs.value("packagechooser_packagechooser") == "gnome":
+        cfg += cfggnome
+    elif gs.value("packagechooser_packagechooser") == "plasma6":
+        cfg += cfgplasma6
+    elif gs.value("packagechooser_packagechooser") == "xfce":
+        cfg += cfgxfce
+    elif gs.value("packagechooser_packagechooser") == "pantheon":
+        cfg += cfgpantheon
+    elif gs.value("packagechooser_packagechooser") == "cinnamon":
+        cfg += cfgcinnamon
+    elif gs.value("packagechooser_packagechooser") == "mate":
+        cfg += cfgmate
+    elif gs.value("packagechooser_packagechooser") == "enlightenment":
+        cfg += cfgenlightenment
+    elif gs.value("packagechooser_packagechooser") == "lxqt":
+        cfg += cfglxqt
+    elif gs.value("packagechooser_packagechooser") == "lumina":
+        cfg += cfglumina
+    elif gs.value("packagechooser_packagechooser") == "budgie":
+        cfg += cfgbudgie
+    elif gs.value("packagechooser_packagechooser") == "deepin":
+        cfg += cfgdeepin
+
+    if (
+        gs.value("keyboardLayout") is not None
+        and gs.value("keyboardVariant") is not None
+    ):
+        cfg += cfgkeymap
+        catenate(variables, "kblayout", gs.value("keyboardLayout"))
+        catenate(variables, "kbvariant", gs.value("keyboardVariant"))
+
+        if gs.value("keyboardVConsoleKeymap") is not None:
+            try:
+                subprocess.check_output(
+                    ["pkexec", "loadkeys", gs.value("keyboardVConsoleKeymap").strip()],
+                    stderr=subprocess.STDOUT,
+                )
+                cfg += cfgconsole
+                catenate(
+                    variables, "vconsole", gs.value("keyboardVConsoleKeymap").strip()
+                )
+            except subprocess.CalledProcessError as e:
+                libcalamares.utils.error("loadkeys: {}".format(e.output))
+                libcalamares.utils.error(
+                    "Setting vconsole keymap to {} will fail, using default".format(
+                        gs.value("keyboardVConsoleKeymap").strip()
+                    )
+                )
+        else:
+            kbdmodelmap = open(
+                "/run/current-system/sw/share/systemd/kbd-model-map", "r"
+            )
+            kbd = kbdmodelmap.readlines()
+            out = []
+            for line in kbd:
+                if line.startswith("#"):
+                    continue
+                out.append(line.split())
+            # Find rows with same layout
+            find = []
+            for row in out:
+                if gs.value("keyboardLayout") == row[1]:
+                    find.append(row)
+            if find != []:
+                vconsole = find[0][0]
+            else:
+                vconsole = ""
+            if gs.value("keyboardVariant") is not None:
+                variant = gs.value("keyboardVariant")
+            else:
+                variant = "-"
+            # Find rows with same variant
+            for row in find:
+                if variant in row[3]:
+                    vconsole = row[0]
+                    break
+                # If none found set to "us"
+            if vconsole != "" and vconsole != "us" and vconsole is not None:
+                try:
+                    subprocess.check_output(
+                        ["pkexec", "loadkeys", vconsole], stderr=subprocess.STDOUT
+                    )
+                    cfg += cfgconsole
+                    catenate(variables, "vconsole", vconsole)
+                except subprocess.CalledProcessError as e:
+                    libcalamares.utils.error("loadkeys: {}".format(e.output))
+                    libcalamares.utils.error("vconsole value: {}".format(vconsole))
+                    libcalamares.utils.error(
+                        "Setting vconsole keymap to {} will fail, using default".format(
+                            gs.value("keyboardVConsoleKeymap")
+                        )
+                    )
+
+    if (
+        gs.value("packagechooser_packagechooser") is not None
+        and gs.value("packagechooser_packagechooser") != ""
+    ):
+        cfg += cfgmisc
+
+    if gs.value("username") is not None:
+        fullname = gs.value("fullname")
+        groups = ["networkmanager", "wheel"]
+
+        cfg += cfgusers
+        catenate(variables, "username", gs.value("username"))
+        catenate(variables, "fullname", fullname)
+        catenate(variables, "groups", (" ").join(['"' + s + '"' for s in groups]))
+        if (
+            gs.value("autoLoginUser") is not None
+            and gs.value("packagechooser_packagechooser") is not None
+            and gs.value("packagechooser_packagechooser") != ""
+        ):
+            cfg += cfgautologin
+            if gs.value("packagechooser_packagechooser") == "gnome":
+                cfg += cfgautologingdm
+        elif gs.value("autoLoginUser") is not None:
+            cfg += cfgautologintty
+
+    if gs.value("packagechooser_packagechooser") != "":
+        cfg += cfgfirefox
+
+    # Check if unfree packages are allowed
+    free = True
+    if gs.value("packagechooser_unfree") is not None:
+        if gs.value("packagechooser_unfree") == "unfree":
+            free = False
+            cfg += cfgunfree
+
+    cfg += cfgpkgs
+    # Use firefox as default as a graphical web browser, and add kate to plasma desktop
+    if gs.value("packagechooser_packagechooser") == "plasma6":
+        catenate(
+            variables, "pkgs", "\n      kdePackages.kate\n    #  thunderbird\n    "
+        )
+    elif gs.value("packagechooser_packagechooser") != "":
+        catenate(variables, "pkgs", "\n    #  thunderbird\n    ")
+    else:
+        catenate(variables, "pkgs", "")
+
+    cfg += cfgtail
+    version = ".".join(subprocess.getoutput(["nixos-version"]).split(".")[:2])[:5]
+    catenate(variables, "nixosversion", version)
+
+    # Check that all variables are used
+    for key in variables.keys():
+        pattern = "@@{key}@@".format(key=key)
+        if pattern not in cfg:
+            libcalamares.utils.warning("Variable '{key}' is not used.".format(key=key))
+
+    # Check that all patterns exist
+    variable_pattern = re.compile(r"@@\w+@@")
+    for match in variable_pattern.finditer(cfg):
+        variable_name = cfg[match.start() + 2 : match.end() - 2]
+        if variable_name not in variables:
+            libcalamares.utils.warning(
+                "Variable '{key}' is used but not defined.".format(key=variable_name)
+            )
+
+    # Do the substitutions
+    for key in variables.keys():
+        pattern = "@@{key}@@".format(key=key)
+        cfg = cfg.replace(pattern, str(variables[key]))
+
+    status = _("Generating NixOS configuration")
+    libcalamares.job.setprogress(0.25)
+
+    try:
+        # Generate hardware.nix with mounted swap device
+        subprocess.check_output(
+            ["pkexec", "nixos-generate-config", "--root", root_mount_point],
+            stderr=subprocess.STDOUT,
+        )
+    except subprocess.CalledProcessError as e:
+        if e.output is not None:
+            libcalamares.utils.error(e.output.decode("utf8"))
+        return (_("nixos-generate-config failed"), _(e.output.decode("utf8")))
+
+    # Check for unfree stuff in hardware-configuration.nix
+    hf = open(root_mount_point + "/etc/nixos/hardware-configuration.nix", "r")
+    htxt = hf.read()
+    search = re.search(r"boot\.extraModulePackages = \[ (.*) \];", htxt)
+
+    # Check if any extraModulePackages are defined, and remove if only free packages are allowed
+    if search is not None and free:
+        expkgs = search.group(1).split(" ")
+        for pkg in expkgs:
+            p = ".".join(pkg.split(".")[3:])
+            # Check package p is unfree
+            isunfree = subprocess.check_output(
+                [
+                    "nix-instantiate",
+                    "--eval",
+                    "--strict",
+                    "-E",
+                    "with import <nixpkgs> {{}}; pkgs.linuxKernel.packageAliases.linux_default.{}.meta.unfree".format(
+                        p
+                    ),
+                    "--json",
+                ],
+                stderr=subprocess.STDOUT,
+            )
+            if isunfree == b"true":
+                libcalamares.utils.warning(
+                    "{} is marked as unfree, removing from hardware-configuration.nix".format(
+                        p
+                    )
+                )
+                expkgs.remove(pkg)
+        hardwareout = re.sub(
+            r"boot\.extraModulePackages = \[ (.*) \];",
+            "boot.extraModulePackages = [ {}];".format(
+                "".join(map(lambda x: x + " ", expkgs))
+            ),
+            htxt,
+        )
+        # Write the hardware-configuration.nix file
+        libcalamares.utils.host_env_process_output(
+            [
+                "cp",
+                "/dev/stdin",
+                root_mount_point + "/etc/nixos/hardware-configuration.nix",
+            ],
+            None,
+            hardwareout,
+        )
+
+    # Write the configuration.nix file
+    libcalamares.utils.host_env_process_output(["cp", "/dev/stdin", config], None, cfg)
+
+    status = _("Installing NixOS")
+    libcalamares.job.setprogress(0.3)
+
+    # build nixos-install command
+    nixosInstallCmd = [ "pkexec" ]
+    nixosInstallCmd.extend(generateProxyStrings())
+    nixosInstallCmd.extend(
+        [
+            "nixos-install",
+            "--no-root-passwd",
+            "--root",
+            root_mount_point
+        ]
+    )
+
+    # Install customizations
+    try:
+        output = ""
+        proc = subprocess.Popen(
+            nixosInstallCmd,
+            stdout=subprocess.PIPE,
+            stderr=subprocess.STDOUT
+        )
+        while True:
+            line = proc.stdout.readline().decode("utf-8")
+            output += line
+            libcalamares.utils.debug("nixos-install: {}".format(line.strip()))
+            if not line:
+                break
+        exit = proc.wait()
+        if exit != 0:
+            return (_("nixos-install failed"), _(output))
+    except:
+        return (_("nixos-install failed"), _("Installation failed to complete"))
+
+    return None

pkgs/by-name/ca/calamares-nixos-extensions/src/modules/nixos/module.desc

···
+# SPDX-FileCopyrightText: no
+# SPDX-License-Identifier: CC0-1.0
+---
+type:       "job"
+name:       "nixos"
+interface:  "python"
+script:     "main.py"

pkgs/by-name/ca/calamares-nixos-extensions/src/testing/conftest.py

···
+import os
+import sys
+
+import pytest
+
+
[e-mail]
+def mock_translation_gettext(mocker):
+    return mocker.Mock(
+        "gettext.translation().gettext",
+        # Return the translation key as the translation
+        side_effect=lambda t: t,
+    )
+
+
[e-mail]
+def mock_gettext_translation(mocker, mock_translation_gettext):
+    mock_translation_object = mocker.Mock("gettext.translation()")
+    mock_translation_object.gettext = mock_translation_gettext
+
+    return mocker.Mock("gettext.translation", return_value=mock_translation_object)
+
+
[e-mail]
+def globalstorage():
+    return {
+        "rootMountPoint": "/mnt/root",
+        "firmwareType": "efi",
+        "partitions": [],
+        "keyboardLayout": "us",
+        "username": "username",
+        "fullname": "fullname",
+    }
+
+
[e-mail]
+def mock_check_output(mocker):
+    return mocker.Mock(name="subprocess.check_output")
+
+
[e-mail]
+def mock_getoutput(mocker):
+    return mocker.Mock(
+        name="subprocess.getoutput",
+        # subprocess.getoutput() is only called to get the output of `nixos-version` so it is hard-coded here.
+        return_value="24.05.20240815.c3d4ac7 (Uakari)",
+    )
+
+
[e-mail]
+def mock_Popen(mocker):
+    mock_Popen_inst = mocker.Mock("Popen()")
+    mock_Popen_inst.stdout = mocker.Mock("Popen().stdout")
+    mock_Popen_inst.stdout.readline = mocker.Mock(
+        "Popen().stdout.readline",
+        # Make Popen print nothing (empty bytes) to stdout
+        return_value=b"",
+    )
+    mock_Popen_inst.wait = mocker.Mock(
+        "Popen().wait",
+        # Make Popen().wait() give a returncode of 0
+        return_value=0,
+    )
+    return mocker.Mock(name="subprocess.Popen", return_value=mock_Popen_inst)
+
+
[e-mail]
+def mock_libcalamares(mocker, globalstorage):
+    mock_libcalamares = mocker.Mock("libcalamares")
+
+    mock_libcalamares.globalstorage = mocker.Mock("libcalamares.globalstorage")
+    mock_libcalamares.globalstorage.value = mocker.Mock(
+        "libcalamares.globalstorage.value"
+    )
+    mock_libcalamares.globalstorage.value.side_effect = lambda k: globalstorage.get(k)
+
+    mock_libcalamares.utils = mocker.Mock("libcalamares.utils")
+    mock_libcalamares.utils.gettext = mocker.Mock("libcalamares.utils.gettext")
+    mock_libcalamares.utils.gettext_path = mocker.Mock(
+        "libcalamares.utils.gettext_path"
+    )
+    mock_libcalamares.utils.gettext_languages = mocker.Mock(
+        "libcalamares.utils.gettext_languages"
+    )
+    mock_libcalamares.utils.warning = mocker.Mock("libcalamares.utils.warning")
+    mock_libcalamares.utils.debug = mocker.Mock("libcalamares.utils.debug")
+    mock_libcalamares.utils.host_env_process_output = mocker.Mock(
+        "libcalamares.utils.host_env_process_output"
+    )
+
+    mock_libcalamares.job = mocker.Mock("libcalamares.job")
+    mock_libcalamares.job.setprogress = mocker.Mock("libcalamares.job.setprogress")
+
+    return mock_libcalamares
+
+
[e-mail]
+def mock_open_ngcconf(mocker):
+    return mocker.Mock('open("nixos-generate-config.conf")')
+
+
[e-mail]
+def mock_open_hwconf(mocker):
+    return mocker.Mock('open("hardware-configuration.nix")')
+
+
[e-mail]
+def mock_open_kbdmodelmap(mocker):
+    return mocker.Mock('open("kbd-model-map")')
+
+
[e-mail]
+def mock_open(mocker, mock_open_ngcconf, mock_open_hwconf, mock_open_kbdmodelmap):
+    testing_dir = os.path.dirname(__file__)
+
+    ngcconf_txt = ""
+    with open(os.path.join(testing_dir, "nixos-generate-config.conf"), "r") as ngcconf:
+        ngcconf_txt = ngcconf.read()
+
+    hwconf_txt = ""
+    with open(os.path.join(testing_dir, "hardware-configuration.nix"), "r") as hwconf:
+        hwconf_txt = hwconf.read()
+
+    kbdmodelmap_txt = ""
+    with open(os.path.join(testing_dir, "kbd-model-map"), "r") as kbdmodelmap:
+        kbdmodelmap_txt = kbdmodelmap.read()
+
+    mock_open = mocker.Mock("open")
+
+    def fake_open(*args, **kwargs):
+        file, *mode = args
+        assert len(mode) == 0 or mode[0] == "r", "open() called with non-'r' mode"
+
+        if file.endswith("nixos-generate-config.conf"):
+            return mocker.mock_open(mock=mock_open_ngcconf, read_data=ngcconf_txt)(*args)
+        elif file.endswith("hardware-configuration.nix"):
+            return mocker.mock_open(mock=mock_open_hwconf, read_data=hwconf_txt)(*args)
+        elif file.endswith("kbd-model-map"):
+            return mocker.mock_open(
+                mock=mock_open_kbdmodelmap, read_data=kbdmodelmap_txt
+            )(*args)
+        else:
+            raise AssertionError(f"open() called with unexpected file '{file}'")
+
+    mock_open.side_effect = fake_open
+
+    return mock_open
+
+
[e-mail]
+def run(
+    mocker,
+    mock_gettext_translation,
+    mock_libcalamares,
+    mock_check_output,
+    mock_getoutput,
+    mock_Popen,
+    mock_open,
+):
+    sys.modules["libcalamares"] = mock_libcalamares
+
+    mocker.patch("gettext.translation", mock_gettext_translation)
+
+    mocker.patch("subprocess.check_output", mock_check_output)
+    mocker.patch("subprocess.getoutput", mock_getoutput)
+    mocker.patch("subprocess.Popen", mock_Popen)
+
+    mocker.patch("builtins.open", mock_open)
+
+    from modules.nixos.main import run
+
+    return run

pkgs/by-name/ca/calamares-nixos-extensions/src/testing/hardware-configuration.nix

···
+# Do not modify this file!  It was generated by ‘nixos-generate-config’
+# and may be overwritten by future invocations.  Please make changes
+# to /etc/nixos/configuration.nix instead.
+{ config, lib, pkgs, modulesPath, ... }:
+
+{
+  imports =
+    [ (modulesPath + "/installer/scan/not-detected.nix")
+    ];
+
+  boot.initrd.availableKernelModules = [ "nvme" "xhci_pci" "usbhid" ];
+  boot.initrd.kernelModules = [ ];
+  boot.kernelModules = [ "kvm-amd" ];
+  boot.extraModulePackages = [ ];
+
+  swapDevices = [ ];
+
+  # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
+  # (the default) this is the recommended approach. When using systemd-networkd it's
+  # still possible to use this option, but it's recommended to use it in conjunction
+  # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
+  networking.useDHCP = lib.mkDefault true;
+  # networking.interfaces.docker0.useDHCP = lib.mkDefault true;
+  # networking.interfaces.veth1a64ca3.useDHCP = lib.mkDefault true;
+  # networking.interfaces.vethb5290db.useDHCP = lib.mkDefault true;
+  # networking.interfaces.vethf60304e.useDHCP = lib.mkDefault true;
+  # networking.interfaces.wlp2s0.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}

pkgs/by-name/ca/calamares-nixos-extensions/src/testing/kbd-model-map

···
+# Originally generated from system-config-keyboard's model list.
+# consolelayout		xlayout	xmodel		xvariant	xoptions
+sg			ch	pc105		de_nodeadkeys	terminate:ctrl_alt_bksp
+nl			nl	pc105		-		terminate:ctrl_alt_bksp
+mk-utf			mk,us	pc105		-		terminate:ctrl_alt_bksp,grp:shifts_toggle,grp_led:scroll
+trq			tr	pc105		-		terminate:ctrl_alt_bksp
+uk			gb	pc105		-		terminate:ctrl_alt_bksp
+is-latin1		is	pc105		-		terminate:ctrl_alt_bksp
+de			de	pc105		-		terminate:ctrl_alt_bksp
+la-latin1		latam	pc105		-		terminate:ctrl_alt_bksp
+us			us	pc105+inet	-		terminate:ctrl_alt_bksp
+ko			kr	pc105		-		terminate:ctrl_alt_bksp
+ro-std			ro	pc105		std		terminate:ctrl_alt_bksp
+de-latin1		de	pc105		-		terminate:ctrl_alt_bksp
+slovene			si	pc105		-		terminate:ctrl_alt_bksp
+hu			hu	pc105		-		terminate:ctrl_alt_bksp
+jp106			jp	jp106		-		terminate:ctrl_alt_bksp
+croat			hr	pc105		-		terminate:ctrl_alt_bksp
+it2			it	pc105		-		terminate:ctrl_alt_bksp
+hu101			hu	pc105		qwerty		terminate:ctrl_alt_bksp
+sr-latin		rs	pc105		latin		terminate:ctrl_alt_bksp
+fi			fi	pc105		-		terminate:ctrl_alt_bksp
+fr_CH			ch	pc105		fr		terminate:ctrl_alt_bksp
+dk-latin1		dk	pc105		-		terminate:ctrl_alt_bksp
+fr			fr	pc105		-		terminate:ctrl_alt_bksp
+it			it	pc105		-		terminate:ctrl_alt_bksp
+ua-utf			ua,us	pc105		-		terminate:ctrl_alt_bksp,grp:shifts_toggle,grp_led:scroll
+fr-latin1		fr	pc105		-		terminate:ctrl_alt_bksp
+sg-latin1		ch	pc105		de_nodeadkeys	terminate:ctrl_alt_bksp
+be-latin1		be	pc105		-		terminate:ctrl_alt_bksp
+dk			dk	pc105		-		terminate:ctrl_alt_bksp
+fr-pc			fr	pc105		-		terminate:ctrl_alt_bksp
+bg_pho-utf8		bg,us	pc105		,phonetic	terminate:ctrl_alt_bksp,grp:shifts_toggle,grp_led:scroll
+it-ibm			it	pc105		-		terminate:ctrl_alt_bksp
+cz-us-qwertz		cz,us	pc105		-		terminate:ctrl_alt_bksp,grp:shifts_toggle,grp_led:scroll
+cz-qwerty		cz,us	pc105		qwerty,		terminate:ctrl_alt_bksp,grp:shifts_toggle,grp_led:scroll
+br-abnt2		br	abnt2		-		terminate:ctrl_alt_bksp
+ro			ro	pc105		-		terminate:ctrl_alt_bksp
+us-acentos		us	pc105		intl		terminate:ctrl_alt_bksp
+pt-latin1		pt	pc105		-		terminate:ctrl_alt_bksp
+ro-std-cedilla		ro	pc105		std_cedilla	terminate:ctrl_alt_bksp
+tj_alt-UTF8		tj	pc105		-		terminate:ctrl_alt_bksp
+de-latin1-nodeadkeys	de	pc105		nodeadkeys	terminate:ctrl_alt_bksp
+no			no	pc105		-		terminate:ctrl_alt_bksp
+bg_bds-utf8		bg,us	pc105		-		terminate:ctrl_alt_bksp,grp:shifts_toggle,grp_led:scroll
+dvorak			us	pc105		dvorak		terminate:ctrl_alt_bksp
+dvorak			us	pc105		dvorak-alt-intl	terminate:ctrl_alt_bksp
+ru			ru,us	pc105		-		terminate:ctrl_alt_bksp,grp:shifts_toggle,grp_led:scroll
+cz-lat2			cz	pc105		qwerty		terminate:ctrl_alt_bksp
+pl2			pl	pc105		-		terminate:ctrl_alt_bksp
+es			es	pc105		-		terminate:ctrl_alt_bksp
+ro-cedilla		ro	pc105		cedilla		terminate:ctrl_alt_bksp
+ie			ie	pc105		-		terminate:ctrl_alt_bksp
+et			ee	pc105		-		terminate:ctrl_alt_bksp
+sk-qwerty		sk	pc105		qwerty		terminate:ctrl_alt_bksp
+sk-qwertz		sk	pc105		-		terminate:ctrl_alt_bksp
+fr-latin9		fr	pc105		latin9		terminate:ctrl_alt_bksp
+fr_CH-latin1		ch	pc105		fr		terminate:ctrl_alt_bksp
+cf			ca	pc105		-		terminate:ctrl_alt_bksp
+sv-latin1		se	pc105		-		terminate:ctrl_alt_bksp
+sr-cy			rs	pc105		-		terminate:ctrl_alt_bksp
+gr			gr,us	pc105		-		terminate:ctrl_alt_bksp,grp:shifts_toggle,grp_led:scroll
+by			by,us	pc105		-		terminate:ctrl_alt_bksp,grp:shifts_toggle,grp_led:scroll
+il			il	pc105		-		terminate:ctrl_alt_bksp
+kazakh			kz,us	pc105		-		terminate:ctrl_alt_bksp,grp:shifts_toggle,grp_led:scroll
+lt.baltic		lt	pc105		-		terminate:ctrl_alt_bksp
+lt.l4			lt	pc105		-		terminate:ctrl_alt_bksp
+lt			lt	pc105		-		terminate:ctrl_alt_bksp
+khmer			kh,us	pc105		-		terminate:ctrl_alt_bksp
+es-dvorak		es	microsoftpro	dvorak		terminate:ctrl_alt_bksp
+lv			lv	pc105		apostrophe	terminate:ctrl_alt_bksp
+lv-tilde		lv	pc105		tilde		terminate:ctrl_alt_bksp

pkgs/by-name/ca/calamares-nixos-extensions/src/testing/nixos-generate-config.conf

···
+[Defaults]
+Kernel=latest

pkgs/by-name/ca/calamares-nixos-extensions/src/testing/test_baseline.py

···
+import subprocess
+
+
+BASELINE_CFG = """# Edit this configuration file to define what should be installed on
+# your system.  Help is available in the configuration.nix(5) man page
+# and in the NixOS manual (accessible by running ‘nixos-help’).
+
+{ config, pkgs, ... }:
+
+{
+  imports =
+    [ # Include the results of the hardware scan.
+      ./hardware-configuration.nix
+    ];
+
+  # Bootloader.
+  boot.loader.systemd-boot.enable = true;
+  boot.loader.efi.canTouchEfiVariables = true;
+
+  # Use latest kernel.
+  boot.kernelPackages = pkgs.linuxPackages_latest;
+
+  networking.hostName = "nixos"; # Define your hostname.
+  # networking.wireless.enable = true;  # Enables wireless support via wpa_supplicant.
+
+  # Configure network proxy if necessary
+  # networking.proxy.default = "http://user:password@proxy:port/";
+  # networking.proxy.noProxy = "127.0.0.1,localhost,internal.domain";
+
+  # Enable networking
+  networking.networkmanager.enable = true;
+
+  # Define a user account. Don't forget to set a password with ‘passwd’.
+  users.users.username = {
+    isNormalUser = true;
+    description = "fullname";
+    extraGroups = [ "networkmanager" "wheel" ];
+    packages = with pkgs; [
+    #  thunderbird
+    ];
+  };
+
+  # Install firefox.
+  programs.firefox.enable = true;
+
+  # List packages installed in system profile. To search, run:
+  # $ nix search wget
+  environment.systemPackages = with pkgs; [
+  #  vim # Do not forget to add an editor to edit configuration.nix! The Nano editor is also installed by default.
+  #  wget
+  ];
+
+  # Some programs need SUID wrappers, can be configured further or are
+  # started in user sessions.
+  # programs.mtr.enable = true;
+  # programs.gnupg.agent = {
+  #   enable = true;
+  #   enableSSHSupport = true;
+  # };
+
+  # List services that you want to enable:
+
+  # Enable the OpenSSH daemon.
+  # services.openssh.enable = true;
+
+  # Open ports in the firewall.
+  # networking.firewall.allowedTCPPorts = [ ... ];
+  # networking.firewall.allowedUDPPorts = [ ... ];
+  # Or disable the firewall altogether.
+  # networking.firewall.enable = false;
+
+  # This value determines the NixOS release from which the default
+  # settings for stateful data, like file locations and database versions
+  # on your system were taken. It‘s perfectly fine and recommended to leave
+  # this value at the release version of the first install of this system.
+  # Before changing this value read the documentation for this option
+  # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
+  system.stateVersion = "24.05"; # Did you read the comment?
+
+}
+"""
+
+
+def test_baseline(
+    mocker,
+    run,
+    mock_gettext_translation,
+    mock_libcalamares,
+    mock_getoutput,
+    mock_check_output,
+    mock_open_ngcconf,
+    mock_open_hwconf,
+    mock_Popen,
+):
+    result = run()
+
+    assert result is None, "nixos-install failed."
+
+    mock_gettext_translation.assert_called_once_with(
+        "calamares-python", localedir=mocker.ANY, languages=mocker.ANY, fallback=True
+    )
+
+    # libcalamares.job.setprogress(0.1)
+    assert mock_libcalamares.job.setprogress.mock_calls[0] == mocker.call(0.1)
+
+    
+
+    # libcalamares.job.setprogress(0.18)
+    assert mock_libcalamares.job.setprogress.mock_calls[1] == mocker.call(0.18)
+
+    # version = ".".join(subprocess.getoutput(
+    # ["nixos-version"]).split(".")[:2])[:5]
+    assert mock_getoutput.mock_calls[0] == mocker.call(["nixos-version"])
+
+    # The baseline configuration should not raise any warnings.
+    mock_libcalamares.utils.warning.assert_not_called()
+
+    # libcalamares.job.setprogress(0.25)
+    assert mock_libcalamares.job.setprogress.mock_calls[2] == mocker.call(0.25)
+
+    # subprocess.check_output(
+    #     ["pkexec", "nixos-generate-config", "--root", root_mount_point], stderr=subprocess.STDOUT)
+    assert mock_check_output.mock_calls[0] == mocker.call(
+        ["pkexec", "nixos-generate-config", "--root", "/mnt/root"],
+        stderr=subprocess.STDOUT,
+    )
+
+    mock_open_ngcconf.assert_called_once_with(
+        "/etc/nixos-generate-config.conf"
+    )
+
+    # hf = open(root_mount_point + "/etc/nixos/hardware-configuration.nix", "r")
+    mock_open_hwconf.assert_called_once_with(
+        "/mnt/root/etc/nixos/hardware-configuration.nix", "r"
+    )
+
+    # libcalamares.utils.host_env_process_output(
+    #     ["cp", "/dev/stdin", config], None, cfg)
+    mock_libcalamares.utils.host_env_process_output.assert_called_once_with(
+        ["cp", "/dev/stdin", "/mnt/root/etc/nixos/configuration.nix"], None, mocker.ANY
+    )
+    cfg = mock_libcalamares.utils.host_env_process_output.call_args[0][2]
+    assert cfg == BASELINE_CFG
+
+    # libcalamares.job.setprogress(0.3)
+    assert mock_libcalamares.job.setprogress.mock_calls[3] == mocker.call(0.3)
+
+    # proc = subprocess.Popen(["pkexec", "nixos-install", "--no-root-passwd", "--root", root_mount_point], stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
+    mock_Popen.assert_called_once_with(
+        ["pkexec", "nixos-install", "--no-root-passwd", "--root", "/mnt/root"],
+        stdout=subprocess.PIPE,
+        stderr=subprocess.STDOUT,
+    )