pyrox.dev
gomi: embed version information (#403076)
+20
-1
pkgs/by-name/go/gomi/package.nix
+20
-1
pkgs/by-name/go/gomi/package.nix
···
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owner = "b4b4r07";
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repo = "gomi";
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tag = "v${version}";
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-
hash = "sha256-FZCvUG6lQH8CFivV/hbIgGQx4FCk1UtreiWXTQVi4+4=";
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hash = "sha256-0C+us4GO8Jd51ATaaf0aRU3NnhmDvu0I3qDDXBoaiXU=";
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# populate values that require us to use git. By doing this in postFetch we
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# can delete .git afterwards and maintain better reproducibility of the src.
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leaveDotGit = true;
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postFetch = ''
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cd $out
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git show --format='%h' HEAD --quiet > ldflags_revision
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date --utc --date="@$(git show --format='%ct' HEAD --quiet)" +'%Y-%m-%dT%H:%M:%SZ' > ldflags_buildDate
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find . -type d -name .git -print0 | xargs -0 rm -rf
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'';
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};
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vendorHash = "sha256-8aw81DKBmgNsQzgtHCsUkok5e5+LeAC8BUijwKVT/0s=";
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subPackages = [ "." ];
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+
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# Add version information fetched from the repository to ldflags.
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# https://github.com/babarot/gomi/blob/v1.6.0/.goreleaser.yaml#L20-L22
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ldflags = [
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"-X main.version=v${version}"
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];
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preBuild = ''
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ldflags+=" -X main.revision=$(cat ldflags_revision)"
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ldflags+=" -X main.buildDate=$(cat ldflags_buildDate)"
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'';
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meta = {
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description = "Replacement for UNIX rm command";