139 lines
3.9 KiB
Nix
139 lines
3.9 KiB
Nix
{ config, lib, pkgs, ... }:
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with lib;
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let
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cfg = config.services.code-server;
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defaultUser = "code-server";
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defaultGroup = defaultUser;
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in {
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###### interface
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options = {
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services.code-server = {
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enable = mkEnableOption (lib.mdDoc "code-server");
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package = mkOption {
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default = pkgs.code-server;
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defaultText = lib.literalExpression "pkgs.code-server";
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description = lib.mdDoc "Which code-server derivation to use.";
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type = types.package;
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};
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extraPackages = mkOption {
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default = [ ];
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description = lib.mdDoc "Packages that are available in the PATH of code-server.";
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example = "[ pkgs.go ]";
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type = types.listOf types.package;
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};
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extraEnvironment = mkOption {
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type = types.attrsOf types.str;
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description =
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lib.mdDoc "Additional environment variables to passed to code-server.";
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default = { };
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example = { PKG_CONFIG_PATH = "/run/current-system/sw/lib/pkgconfig"; };
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};
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extraArguments = mkOption {
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default = [ "--disable-telemetry" ];
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description = lib.mdDoc "Additional arguments that passed to code-server";
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example = ''[ "--verbose" ]'';
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type = types.listOf types.str;
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};
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host = mkOption {
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default = "127.0.0.1";
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description = lib.mdDoc "The host-ip to bind to.";
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type = types.str;
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};
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port = mkOption {
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default = 4444;
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description = lib.mdDoc "The port where code-server runs.";
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type = types.port;
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};
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auth = mkOption {
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default = "password";
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description = lib.mdDoc "The type of authentication to use.";
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type = types.enum [ "none" "password" ];
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};
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hashedPassword = mkOption {
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default = "";
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description =
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lib.mdDoc "Create the password with: `echo -n 'thisismypassword' | npx argon2-cli -e`.";
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type = types.str;
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};
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user = mkOption {
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default = defaultUser;
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example = "yourUser";
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description = lib.mdDoc ''
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The user to run code-server as.
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By default, a user named `${defaultUser}` will be created.
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'';
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type = types.str;
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};
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group = mkOption {
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default = defaultGroup;
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example = "yourGroup";
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description = lib.mdDoc ''
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The group to run code-server under.
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By default, a group named `${defaultGroup}` will be created.
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'';
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type = types.str;
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};
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extraGroups = mkOption {
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default = [ ];
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description =
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lib.mdDoc "An array of additional groups for the `${defaultUser}` user.";
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example = [ "docker" ];
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type = types.listOf types.str;
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};
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};
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};
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###### implementation
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config = mkIf cfg.enable {
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systemd.services.code-server = {
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description = "VSCode server";
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wantedBy = [ "multi-user.target" ];
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after = [ "network-online.target" ];
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path = cfg.extraPackages;
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environment = {
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HASHED_PASSWORD = cfg.hashedPassword;
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} // cfg.extraEnvironment;
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serviceConfig = {
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ExecStart = "${cfg.package}/bin/code-server --bind-addr ${cfg.host}:${toString cfg.port} --auth ${cfg.auth} " + lib.escapeShellArgs cfg.extraArguments;
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ExecReload = "${pkgs.coreutils}/bin/kill -HUP $MAINPID";
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RuntimeDirectory = cfg.user;
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User = cfg.user;
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Group = cfg.group;
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Restart = "on-failure";
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};
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};
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users.users."${cfg.user}" = mkMerge [
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(mkIf (cfg.user == defaultUser) {
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isNormalUser = true;
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description = "code-server user";
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inherit (cfg) group;
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})
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{
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packages = cfg.extraPackages;
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inherit (cfg) extraGroups;
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}
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];
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users.groups."${defaultGroup}" = mkIf (cfg.group == defaultGroup) { };
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};
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meta.maintainers = with maintainers; [ stackshadow ];
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}
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