111 lines
2.7 KiB
Nix
111 lines
2.7 KiB
Nix
{
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description = "A very basic flake";
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inputs = {
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flake-utils.url = "github:numtide/flake-utils";
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devenv.url = "github:cachix/devenv";
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};
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outputs = {
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self,
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nixpkgs,
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flake-utils,
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devenv,
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} @ inputs:
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flake-utils.lib.eachDefaultSystem (
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system: let
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pkgs = import nixpkgs {
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inherit system;
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};
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lib = pkgs.lib;
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beamPackages = pkgs.beam.packagesWith pkgs.beam.interpreters.erlang_26;
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erlang = beamPackages.erlang;
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elixir = beamPackages.elixir_1_15;
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elixir-ls = beamPackages.elixir-ls.override {elixir = elixir;};
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hex = beamPackages.hex;
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rebar3 = beamPackages.rebar3;
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rebar = beamPackages.rebar;
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in {
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devShells.default = devenv.lib.mkShell {
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inherit inputs pkgs;
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modules = [
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{
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packages = [
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elixir
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elixir-ls
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erlang
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hex
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rebar
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rebar3
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pkgs.inotify-tools
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pkgs.sqlite
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];
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}
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];
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};
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packages.default = beamPackages.mixRelease rec {
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pname = "wish";
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version = "nightly-231124";
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src = ./.;
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postUnpack = ''
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export ELIXIR_MAKE_CACHE_DIR=$TMP
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'';
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mixFodDeps = beamPackages.fetchMixDeps {
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inherit src version;
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pname = "mix-deps-${pname}";
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hash = "sha256-W/peopoh52iM3K068eu5gQ9dsKJTIVZ+5M6lZjP+vcE=";
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};
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};
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nixosModules.default = {
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config,
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lib,
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pkgs,
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...
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}:
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with lib; let
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cfg = config.wish.service;
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in {
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options.wish.service = {
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enable = mkEnableOption "Enable the wish service.";
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environmentFile = mkOption {
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type = types.path;
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description = lib.mdDoc ''
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Environment file as defined in {manpage}`systemd.exec(5)` passed to the service.
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This must contain at least `LIVEBOOK_PASSWORD` or
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`LIVEBOOK_TOKEN_ENABLED=false`. See `livebook server --help`
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for other options.'';
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};
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};
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config = mkIf cfg.enable {
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systemd.services."wish" = {
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wantedBy = ["multi-user.target"];
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serviceConfig = let
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pkg = self.packages.${system}.default;
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in {
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EnvironmentFile = cfg.environmentFile;
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Restart = "on-failure";
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ExecStart = "${pkg}/bin/wish start";
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};
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};
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};
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};
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}
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);
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}
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