56 lines
1.8 KiB
Nix
56 lines
1.8 KiB
Nix
self: super:
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let
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inherit (self.arion-project) haskellPkgs;
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inherit (super) lib;
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srcDir = ../src; # TODO gitignoreSource + whitelist nix and arion-image
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eval = import (srcDir + "/nix/eval-composition.nix");
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build = args@{...}:
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let composition = eval args;
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in composition.config.build.dockerComposeYaml;
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hlib = super.haskell.lib;
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in
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{
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arion-v0 = super.callPackage ../arion.nix {};
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arion = hlib.justStaticExecutables (hlib.overrideCabal haskellPkgs.arion-compose (o: {
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buildTools = o.buildTools ++ [super.makeWrapper];
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passthru = o.passthru // {
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inherit eval build;
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};
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pname = "arion"; # Cover up the needlessly long Haskell package name
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# PYTHONPATH
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#
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# We close off the python module search path!
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#
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# Accepting directories from the environment into the search path
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# tends to break things. Docker Compose does not have a plugin
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# system as far as I can tell, so I don't expect this to break a
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# feature, but rather to make the program more robustly self-
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# contained.
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postInstall = ''${o.postInstall or ""}
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mkdir -p $out/libexec
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mv $out/bin/arion $out/libexec
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makeWrapper $out/libexec/arion $out/bin/arion \
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--unset PYTHONPATH \
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--prefix PATH : ${lib.makeBinPath [ self.docker-compose ]} \
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;
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'';
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}));
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tests = super.callPackage ../tests {};
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doc = super.callPackage ../doc {};
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arion-project = super.recurseIntoAttrs {
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haskellPkgs = super.haskellPackages.extend (import ./haskell-overlay.nix self super);
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shell = haskellPkgs.shellFor {
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packages = p: [p.arion-compose];
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buildInputs = [
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haskellPkgs.cabal-install
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haskellPkgs.ghcid
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super.docker-compose
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];
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};
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};
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}
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