40 lines
965 B
Nix
40 lines
965 B
Nix
{ stdenvNoCC, lib, elixir, hex, rebar, rebar3, cacert, git }:
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{ name, version, sha256, src, mixEnv ? "prod", debug ? false, meta ? { } }:
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stdenvNoCC.mkDerivation ({
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name = "mix-deps-${name}-${version}";
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nativeBuildInputs = [ elixir hex cacert git ];
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inherit src;
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MIX_ENV = mixEnv;
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MIX_DEBUG = if debug then 1 else 0;
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DEBUG = if debug then 1 else 0; # for rebar3
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configurePhase = ''
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export HEX_HOME="$TEMPDIR/.hex";
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export MIX_HOME="$TEMPDIR/.mix";
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export MIX_DEPS_PATH="$out";
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# Rebar
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mix local.rebar rebar "${rebar}/bin/rebar"
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mix local.rebar rebar3 "${rebar3}/bin/rebar3"
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export REBAR_GLOBAL_CONFIG_DIR="$TMPDIR/rebar3"
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export REBAR_CACHE_DIR="$TMPDIR/rebar3.cache"
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'';
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dontBuild = true;
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installPhase = ''
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mix deps.get --only ${mixEnv}
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'';
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outputHashAlgo = "sha256";
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outputHashMode = "recursive";
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outputHash = sha256;
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impureEnvVars = lib.fetchers.proxyImpureEnvVars;
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inherit meta;
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})
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