pyrox.dev
1{
2 gitMinimal,
3 lib,
4 runCommand,
5}:
6
7{
8 # Add packages to a Python environment. Works if you pass something like either
9 # a) python3
10 # b) python3.withPackages (ps: [...])
11 # See https://github.com/NixOS/nixpkgs/pull/97467#issuecomment-689315186
12 addPackagesToPython =
13 python: packages:
14 # TODO: this stopped working because "env" ended up being a key of the base
15 # derivation like "python3" as well. Is there a robust way to determine if
16 # this Python is already wrapped?
17 if python ? "env" && lib.isDerivation python.env then
18 python.override (old: {
19 extraLibs = old.extraLibs ++ packages;
20 })
21 else
22 python.withPackages (ps: packages);
23
24 # Convert an ordinary source checkout into a repo with a single commit
25 repoifySimple =
26 name: path:
27 runCommand ''${name}-repoified'' { buildInputs = [ gitMinimal ]; } ''
28 mkdir -p $out
29 cp -r ${path}/. $out
30 cd $out
31 chmod -R u+w .
32 rm -rf .git
33 git init
34 git add . -f
35 git config user.email "julia2nix@localhost"
36 git config user.name "julia2nix"
37 git commit -m "Dummy commit"
38 '';
39
40 # Convert an dependency source info into a repo with a single commit
41 repoifyInfo =
42 uuid: info:
43 runCommand ''julia-${info.name}-${info.version}'' { buildInputs = [ gitMinimal ]; } ''
44 mkdir -p $out
45 cp -r ${info.src}/. $out
46 cd $out
47 chmod -R u+w .
48 rm -rf .git
49 git init
50 git add . -f
51 git config user.email "julia2nix@localhost"
52 git config user.name "julia2nix"
53 git commit -m "Dummy commit"
54 '';
55}