48 lines
1.4 KiB
Nix
48 lines
1.4 KiB
Nix
{ fetchFromGitHub, fetchHex, rebar3Relx, buildRebar3, rebar3-proper, stdenv, lib }:
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let
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version = "0.17.0";
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owner = "erlang-ls";
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repo = "erlang_ls";
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deps = import ./rebar-deps.nix {
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inherit fetchHex fetchFromGitHub;
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builder = buildRebar3;
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overrides = (self: super: {
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proper = super.proper.overrideAttrs (_: {
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configurePhase = "true";
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});
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});
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};
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in
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rebar3Relx {
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pname = "erlang-ls";
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inherit version;
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src = fetchFromGitHub {
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inherit owner repo;
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sha256 = "0szg9hx436cvy80sh94dzmf2rainnw3fjc84bv3hlzjwwzmxj9aw";
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rev = version;
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};
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releaseType = "escript";
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beamDeps = builtins.attrValues deps;
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buildPlugins = [ rebar3-proper ];
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buildPhase = "HOME=. make";
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# based on https://github.com/erlang-ls/erlang_ls/blob/main/.github/workflows/build.yml
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# these tests are excessively long and we should probably skip them
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checkPhase = ''
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HOME=. epmd -daemon
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HOME=. rebar3 ct
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HOME=. rebar3 proper --constraint_tries 100
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'';
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# tests seem to be a bit flaky on darwin, skip them for now
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doCheck = !stdenv.isDarwin;
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installPhase = ''
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mkdir -p $out/bin
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cp _build/default/bin/erlang_ls $out/bin/
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cp _build/dap/bin/els_dap $out/bin/
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'';
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meta = with lib; {
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homepage = "https://github.com/erlang-ls/erlang_ls";
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description = "The Erlang Language Server";
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platforms = platforms.unix;
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license = licenses.asl20;
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};
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}
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