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{
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pkgs,
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lib,
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beamPackages,
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mdex,
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autumn,
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erlang,
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elixir,
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rust,
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heroicons,
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esbuild,
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tailwindcss_4,
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...
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}:
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let
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mixNixDeps = import ./deps.nix {
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inherit lib beamPackages;
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overrides = final: prev: {
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inherit mdex autumn;
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lazy_html = prev.lazy_html.overrideAttrs (
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prevAttrs:
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let
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lexborVersion = "2.4.0";
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lexbor = pkgs.fetchFromGitHub {
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owner = "lexbor";
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repo = "lexbor";
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tag = "v${lexborVersion}";
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hash = "sha256-wsm+2L2ar+3LGyBXl39Vp9l1l5JONWvO0QbI87TDfWM=";
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};
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in
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{
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nativeBuildInputs = prevAttrs.nativeBuildInputs ++ (with pkgs; [ cmake ]);
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prePatch = ''
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# ensure the version is in sync.
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grep -q '@lexbor_version "${lexborVersion}"' mix.exs
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mkdir -p _build/c/third_party/lexbor
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cp -r ${lexbor} _build/c/third_party/lexbor/${lexborVersion}
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chmod -R u+w _build/c/third_party/lexbor/${lexborVersion}
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'';
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patches = [
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./lazy_html-mix.exs.patch
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];
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}
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);
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fine = prev.fine.overrideAttrs {
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patches = [
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./fine-lib-fine.ex.patch
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];
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};
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};
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};
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nodeDeps = (pkgs.callPackage ./node2nix-default.nix { }).nodeDependencies;
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in
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beamPackages.mixRelease rec {
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pname = "kv";
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src = lib.fileset.toSource rec {
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root = ../.;
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fileset = lib.fileset.unions [
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(root + /assets)
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(root + /config)
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(root + /lib)
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(root + /mix.exs)
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(root + /mix.lock)
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(root + /priv)
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(root + /rel)
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(root + /test)
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];
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};
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version = "0.1.0";
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inherit mixNixDeps;
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nativeBuildInputs = [ pkgs.makeWrapper ];
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buildInputs = [
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elixir
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rust
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esbuild
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tailwindcss_4
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];
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postConfigure = ''
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ln -s ${heroicons} deps/heroicons
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ln -s ${nodeDeps}/lib/node_modules assets/node_modules
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'';
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# Deploy assets before creating release
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preInstall = ''
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# https://github.com/phoenixframework/phoenix/issues/2690
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mix do deps.loadpaths --no-deps-check, assets.deploy
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'';
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postInstall = ''
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wrapProgram "$out/bin/kv" \
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--run '
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if test -n "$KV_SNAME"; then
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export RELEASE_NODE="$KV_SNAME"
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export RELEASE_DISTRIBUTION="sname"
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else
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export RELEASE_DISTRIBUTION="name"
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fi
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'
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ln -s $out/lib/kv-*/priv $out/priv
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echo >>$out/releases/${version}/vm.args "-start_epmd false"
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echo >>$out/releases/${version}/remote.vm.args "-start_epmd false"
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'';
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KV_ESBUILD = "${esbuild}/bin/esbuild";
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KV_TAILWINDCSS = "${tailwindcss_4}/bin/tailwindcss";
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passthru = {
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inherit erlang elixir;
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};
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}
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