41 lines
1013 B
Nix
41 lines
1013 B
Nix
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# Evaluate `release.nix' like Hydra would. Too bad nix-instantiate can't to do this.
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let
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inherit (import ../../lib) isDerivation mapAttrs;
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trace = if builtins.getEnv "VERBOSE" == "1" then builtins.trace else (x: y: y);
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rel = removeAttrs (import ../../pkgs/top-level/release.nix { }) [
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"tarball"
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"unstable"
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];
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# Add the ‘recurseForDerivations’ attribute to ensure that
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# nix-instantiate recurses into nested attribute sets.
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recurse =
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path: attrs:
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if (builtins.tryEval attrs).success then
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if isDerivation attrs then
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if (builtins.tryEval attrs.drvPath).success then
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{ inherit (attrs) name drvPath; }
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else
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{ failed = true; }
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else if attrs == null then
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{ }
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else
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{
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recurseForDerivations = true;
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}
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// mapAttrs (
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n: v:
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let
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path' = path ++ [ n ];
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in
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trace path' (recurse path' v)
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) attrs
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else
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{ };
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in
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recurse [ ] rel
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