pyrox.dev
terraform: noop 0.10 plugins mechanism when unused
+26
-16
pkgs/applications/networking/cluster/terraform/default.nix
+26
-16
pkgs/applications/networking/cluster/terraform/default.nix
···
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pluggable = terraform:
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let
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-
withPlugins = plugins: stdenv.mkDerivation {
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-
name = "${terraform.name}-with-plugins";
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-
buildInputs = [ makeWrapper ];
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-
buildCommand = ''
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mkdir -p $out/bin/
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makeWrapper "${terraform.bin}/bin/terraform" "$out/bin/terraform" \
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--set NIX_TERRAFORM_PLUGIN_DIR "${buildEnv { name = "tf-plugin-env"; paths = plugins terraform.plugins; }}/bin"
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'';
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passthru = {
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withPlugins = newplugins: withPlugins (x: newplugins x ++ plugins x);
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-
# Ouch
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overrideDerivation = f: (pluggable (terraform.overrideDerivation f)).withPlugins plugins;
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overrideAttrs = f: (pluggable (terraform.overrideAttrs f)).withPlugins plugins;
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override = x: (pluggable (terraform.override x)).withPlugins plugins;
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};
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-
};
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in withPlugins (_: []);
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plugins = {
···
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pluggable = terraform:
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let
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+
withPlugins = plugins:
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let
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+
actualPlugins = plugins terraform.plugins;
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+
passthru = {
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withPlugins = newplugins: withPlugins (x: newplugins x ++ actualPlugins);
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# Ouch
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overrideDerivation = f: (pluggable (terraform.overrideDerivation f)).withPlugins plugins;
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overrideAttrs = f: (pluggable (terraform.overrideAttrs f)).withPlugins plugins;
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override = x: (pluggable (terraform.override x)).withPlugins plugins;
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};
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in
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# Don't bother wrapping unless we actually have plugins, since the wrapper will stop automatic downloading
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# of plugins, which might be counterintuitive if someone just wants a vanilla Terraform.
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if actualPlugins == []
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then terraform.overrideAttrs (orig: { passthru = orig.passthru // passthru; })
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else stdenv.mkDerivation {
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name = "${terraform.name}-with-plugins";
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+
buildInputs = [ makeWrapper ];
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+
buildCommand = ''
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mkdir -p $out/bin/
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makeWrapper "${terraform.bin}/bin/terraform" "$out/bin/terraform" \
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--set NIX_TERRAFORM_PLUGIN_DIR "${buildEnv { name = "tf-plugin-env"; paths = actualPlugins; }}/bin"
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'';
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+
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inherit passthru;
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};
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in withPlugins (_: []);
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plugins = {