54 lines
1.4 KiB
Nix
54 lines
1.4 KiB
Nix
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args@{ callPackage
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, lib
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, ...
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}:
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# Type aliases
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# Release = {
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# version: String
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# hash: String
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# supportedGpuTargets: List String
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# }
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let
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inherit (lib) lists strings trivial;
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computeName = version: "magma_${strings.replaceStrings [ "." ] [ "_" ] version}";
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# buildMagmaPackage :: Release -> Derivation
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buildMagmaPackage = magmaRelease: callPackage ./generic.nix (
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(builtins.removeAttrs args [ "callPackage" ]) // {
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inherit magmaRelease;
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}
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);
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# Reverse the list to have the latest release first
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# magmaReleases :: List Release
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magmaReleases = lists.reverseList (builtins.import ./releases.nix);
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# The latest release is the first element of the list and will be our default choice
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# latestReleaseName :: String
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latestReleaseName = computeName (builtins.head magmaReleases).version;
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# Function to transform our releases into build attributes
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# toBuildAttrs :: Release -> { name: String, value: Derivation }
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toBuildAttrs = release: {
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name = computeName release.version;
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value = buildMagmaPackage release;
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};
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# Add all supported builds as attributes
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# allBuilds :: AttrSet String Derivation
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allBuilds = builtins.listToAttrs (lists.map toBuildAttrs magmaReleases);
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# The latest release will be our default build
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# defaultBuild :: AttrSet String Derivation
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defaultBuild.magma = allBuilds.${latestReleaseName};
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# builds :: AttrSet String Derivation
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builds = allBuilds // defaultBuild;
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in
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builds
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