685 lines
		
	
	
		
			23 KiB
		
	
	
	
		
			Nix
		
	
	
	
	
	
			
		
		
	
	
			685 lines
		
	
	
		
			23 KiB
		
	
	
	
		
			Nix
		
	
	
	
	
	
| { config, lib, pkgs, ... }:
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| 
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| # TODO: support non-postgresql
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| 
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| with lib;
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| 
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| let
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|   cfg = config.services.gitlab;
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| 
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|   ruby = cfg.packages.gitlab.ruby;
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| 
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|   gitlabSocket = "${cfg.statePath}/tmp/sockets/gitlab.socket";
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|   gitalySocket = "${cfg.statePath}/tmp/sockets/gitaly.socket";
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|   pathUrlQuote = url: replaceStrings ["/"] ["%2F"] url;
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|   pgSuperUser = config.services.postgresql.superUser;
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| 
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|   databaseConfig = {
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|     production = {
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|       adapter = "postgresql";
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|       database = cfg.databaseName;
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|       host = cfg.databaseHost;
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|       password = cfg.databasePassword;
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|       username = cfg.databaseUsername;
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|       encoding = "utf8";
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|       pool = cfg.databasePool;
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|     } // cfg.extraDatabaseConfig;
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|   };
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| 
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|   gitalyToml = pkgs.writeText "gitaly.toml" ''
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|     socket_path = "${lib.escape ["\""] gitalySocket}"
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|     bin_dir = "${cfg.packages.gitaly}/bin"
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|     prometheus_listen_addr = "localhost:9236"
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| 
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|     [git]
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|     bin_path = "${pkgs.git}/bin/git"
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| 
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|     [gitaly-ruby]
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|     dir = "${cfg.packages.gitaly.ruby}"
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| 
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|     [gitlab-shell]
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|     dir = "${cfg.packages.gitlab-shell}"
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| 
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|     ${concatStringsSep "\n" (attrValues (mapAttrs (k: v: ''
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|     [[storage]]
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|     name = "${lib.escape ["\""] k}"
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|     path = "${lib.escape ["\""] v.path}"
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|     '') gitlabConfig.production.repositories.storages))}
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|   '';
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| 
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|   gitlabShellConfig = {
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|     user = cfg.user;
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|     gitlab_url = "http+unix://${pathUrlQuote gitlabSocket}";
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|     http_settings.self_signed_cert = false;
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|     repos_path = "${cfg.statePath}/repositories";
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|     secret_file = "${cfg.statePath}/gitlab_shell_secret";
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|     log_file = "${cfg.statePath}/log/gitlab-shell.log";
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|     custom_hooks_dir = "${cfg.statePath}/custom_hooks";
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|     redis = {
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|       bin = "${pkgs.redis}/bin/redis-cli";
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|       host = "127.0.0.1";
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|       port = 6379;
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|       database = 0;
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|       namespace = "resque:gitlab";
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|     };
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|   };
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| 
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|   redisConfig.production.url = "redis://localhost:6379/";
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| 
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|   secretsConfig.production = {
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|     secret_key_base = cfg.secrets.secret;
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|     otp_key_base = cfg.secrets.otp;
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|     db_key_base = cfg.secrets.db;
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|     openid_connect_signing_key = cfg.secrets.jws;
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|   };
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| 
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|   gitlabConfig = {
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|     # These are the default settings from config/gitlab.example.yml
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|     production = flip recursiveUpdate cfg.extraConfig {
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|       gitlab = {
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|         host = cfg.host;
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|         port = cfg.port;
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|         https = cfg.https;
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|         user = cfg.user;
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|         email_enabled = true;
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|         email_display_name = "GitLab";
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|         email_reply_to = "noreply@localhost";
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|         default_theme = 2;
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|         default_projects_features = {
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|           issues = true;
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|           merge_requests = true;
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|           wiki = true;
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|           snippets = true;
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|           builds = true;
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|           container_registry = true;
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|         };
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|       };
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|       repositories.storages.default.path = "${cfg.statePath}/repositories";
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|       repositories.storages.default.gitaly_address = "unix:${gitalySocket}";
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|       artifacts.enabled = true;
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|       lfs.enabled = true;
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|       gravatar.enabled = true;
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|       cron_jobs = { };
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|       gitlab_ci.builds_path = "${cfg.statePath}/builds";
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|       ldap.enabled = false;
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|       omniauth.enabled = false;
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|       shared.path = "${cfg.statePath}/shared";
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|       gitaly.client_path = "${cfg.packages.gitaly}/bin";
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|       backup.path = "${cfg.backupPath}";
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|       gitlab_shell = {
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|         path = "${cfg.packages.gitlab-shell}";
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|         hooks_path = "${cfg.statePath}/shell/hooks";
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|         secret_file = "${cfg.statePath}/gitlab_shell_secret";
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|         upload_pack = true;
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|         receive_pack = true;
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|       };
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|       workhorse.secret_file = "${cfg.statePath}/.gitlab_workhorse_secret";
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|       git.bin_path = "git";
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|       monitoring = {
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|         ip_whitelist = [ "127.0.0.0/8" "::1/128" ];
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|         sidekiq_exporter = {
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|           enable = true;
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|           address = "localhost";
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|           port = 3807;
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|         };
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|       };
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|       extra = {};
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|       uploads.storage_path = cfg.statePath;
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|     };
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|   };
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| 
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|   gitlabEnv = {
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|     HOME = "${cfg.statePath}/home";
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|     UNICORN_PATH = "${cfg.statePath}/";
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|     GITLAB_PATH = "${cfg.packages.gitlab}/share/gitlab/";
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|     SCHEMA = "${cfg.statePath}/db/schema.rb";
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|     GITLAB_UPLOADS_PATH = "${cfg.statePath}/uploads";
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|     GITLAB_LOG_PATH = "${cfg.statePath}/log";
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|     GITLAB_REDIS_CONFIG_FILE = pkgs.writeText "redis.yml" (builtins.toJSON redisConfig);
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|     prometheus_multiproc_dir = "/run/gitlab";
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|     RAILS_ENV = "production";
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|   };
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| 
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|   gitlab-rake = pkgs.stdenv.mkDerivation rec {
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|     name = "gitlab-rake";
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|     buildInputs = [ pkgs.makeWrapper ];
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|     dontBuild = true;
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|     dontUnpack = true;
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|     installPhase = ''
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|       mkdir -p $out/bin
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|       makeWrapper ${cfg.packages.gitlab.rubyEnv}/bin/rake $out/bin/gitlab-rake \
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|           ${concatStrings (mapAttrsToList (name: value: "--set ${name} '${value}' ") gitlabEnv)} \
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|           --set PATH '${lib.makeBinPath [ pkgs.nodejs pkgs.gzip pkgs.git pkgs.gnutar config.services.postgresql.package pkgs.coreutils pkgs.procps ]}:$PATH' \
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|           --set RAKEOPT '-f ${cfg.packages.gitlab}/share/gitlab/Rakefile' \
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|           --run 'cd ${cfg.packages.gitlab}/share/gitlab'
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|      '';
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|   };
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| 
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|   gitlab-rails = pkgs.stdenv.mkDerivation rec {
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|     name = "gitlab-rails";
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|     buildInputs = [ pkgs.makeWrapper ];
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|     dontBuild = true;
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|     dontUnpack = true;
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|     installPhase = ''
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|       mkdir -p $out/bin
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|       makeWrapper ${cfg.packages.gitlab.rubyEnv}/bin/rails $out/bin/gitlab-rails \
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|           ${concatStrings (mapAttrsToList (name: value: "--set ${name} '${value}' ") gitlabEnv)} \
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|           --set PATH '${lib.makeBinPath [ pkgs.nodejs pkgs.gzip pkgs.git pkgs.gnutar config.services.postgresql.package pkgs.coreutils pkgs.procps ]}:$PATH' \
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|           --run 'cd ${cfg.packages.gitlab}/share/gitlab'
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|      '';
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|   };
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| 
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|   extraGitlabRb = pkgs.writeText "extra-gitlab.rb" cfg.extraGitlabRb;
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| 
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|   smtpSettings = pkgs.writeText "gitlab-smtp-settings.rb" ''
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|     if Rails.env.production?
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|       Rails.application.config.action_mailer.delivery_method = :smtp
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| 
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|       ActionMailer::Base.delivery_method = :smtp
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|       ActionMailer::Base.smtp_settings = {
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|         address: "${cfg.smtp.address}",
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|         port: ${toString cfg.smtp.port},
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|         ${optionalString (cfg.smtp.username != null) ''user_name: "${cfg.smtp.username}",''}
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|         ${optionalString (cfg.smtp.password != null) ''password: "${cfg.smtp.password}",''}
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|         domain: "${cfg.smtp.domain}",
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|         ${optionalString (cfg.smtp.authentication != null) "authentication: :${cfg.smtp.authentication},"}
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|         enable_starttls_auto: ${toString cfg.smtp.enableStartTLSAuto},
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|         openssl_verify_mode: '${cfg.smtp.opensslVerifyMode}'
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|       }
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|     end
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|   '';
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| 
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| in {
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| 
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|   options = {
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|     services.gitlab = {
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|       enable = mkOption {
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|         type = types.bool;
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|         default = false;
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|         description = ''
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|           Enable the gitlab service.
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|         '';
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|       };
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| 
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|       packages.gitlab = mkOption {
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|         type = types.package;
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|         default = pkgs.gitlab;
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|         defaultText = "pkgs.gitlab";
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|         description = "Reference to the gitlab package";
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|         example = "pkgs.gitlab-ee";
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|       };
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| 
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|       packages.gitlab-shell = mkOption {
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|         type = types.package;
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|         default = pkgs.gitlab-shell;
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|         defaultText = "pkgs.gitlab-shell";
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|         description = "Reference to the gitlab-shell package";
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|       };
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| 
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|       packages.gitlab-workhorse = mkOption {
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|         type = types.package;
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|         default = pkgs.gitlab-workhorse;
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|         defaultText = "pkgs.gitlab-workhorse";
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|         description = "Reference to the gitlab-workhorse package";
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|       };
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| 
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|       packages.gitaly = mkOption {
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|         type = types.package;
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|         default = pkgs.gitaly;
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|         defaultText = "pkgs.gitaly";
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|         description = "Reference to the gitaly package";
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|       };
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| 
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|       statePath = mkOption {
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|         type = types.str;
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|         default = "/var/gitlab/state";
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|         description = "Gitlab state directory, logs are stored here.";
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|       };
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| 
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|       backupPath = mkOption {
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|         type = types.str;
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|         default = cfg.statePath + "/backup";
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|         description = "Gitlab path for backups.";
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|       };
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| 
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|       databaseHost = mkOption {
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|         type = types.str;
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|         default = "127.0.0.1";
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|         description = "Gitlab database hostname.";
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|       };
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| 
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|       databasePassword = mkOption {
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|         type = types.str;
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|         description = "Gitlab database user password.";
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|       };
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| 
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|       databaseName = mkOption {
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|         type = types.str;
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|         default = "gitlab";
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|         description = "Gitlab database name.";
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|       };
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| 
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|       databaseUsername = mkOption {
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|         type = types.str;
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|         default = "gitlab";
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|         description = "Gitlab database user.";
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|       };
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| 
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|       databasePool = mkOption {
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|         type = types.int;
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|         default = 5;
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|         description = "Database connection pool size.";
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|       };
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| 
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|       extraDatabaseConfig = mkOption {
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|         type = types.attrs;
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|         default = {};
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|         description = "Extra configuration in config/database.yml.";
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|       };
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| 
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|       extraGitlabRb = mkOption {
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|         type = types.str;
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|         default = "";
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|         example = ''
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|           if Rails.env.production?
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|             Rails.application.config.action_mailer.delivery_method = :sendmail
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|             ActionMailer::Base.delivery_method = :sendmail
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|             ActionMailer::Base.sendmail_settings = {
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|               location: "/run/wrappers/bin/sendmail",
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|               arguments: "-i -t"
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|             }
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|           end
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|         '';
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|         description = ''
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|           Extra configuration to be placed in config/extra-gitlab.rb. This can
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|           be used to add configuration not otherwise exposed through this module's
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|           options.
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|         '';
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|       };
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| 
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|       host = mkOption {
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|         type = types.str;
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|         default = config.networking.hostName;
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|         description = "Gitlab host name. Used e.g. for copy-paste URLs.";
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|       };
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| 
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|       port = mkOption {
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|         type = types.int;
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|         default = 8080;
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|         description = ''
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|           Gitlab server port for copy-paste URLs, e.g. 80 or 443 if you're
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|           service over https.
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|         '';
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|       };
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| 
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|       https = mkOption {
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|         type = types.bool;
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|         default = false;
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|         description = "Whether gitlab prints URLs with https as scheme.";
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|       };
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| 
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|       user = mkOption {
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|         type = types.str;
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|         default = "gitlab";
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|         description = "User to run gitlab and all related services.";
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|       };
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| 
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|       group = mkOption {
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|         type = types.str;
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|         default = "gitlab";
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|         description = "Group to run gitlab and all related services.";
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|       };
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| 
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|       initialRootEmail = mkOption {
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|         type = types.str;
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|         default = "admin@local.host";
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|         description = ''
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|           Initial email address of the root account if this is a new install.
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|         '';
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|       };
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| 
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|       initialRootPassword = mkOption {
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|         type = types.str;
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|         description = ''
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|           Initial password of the root account if this is a new install.
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|         '';
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|       };
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| 
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|       smtp = {
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|         enable = mkOption {
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|           type = types.bool;
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|           default = false;
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|           description = "Enable gitlab mail delivery over SMTP.";
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|         };
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| 
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|         address = mkOption {
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|           type = types.str;
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|           default = "localhost";
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|           description = "Address of the SMTP server for Gitlab.";
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|         };
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| 
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|         port = mkOption {
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|           type = types.int;
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|           default = 465;
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|           description = "Port of the SMTP server for Gitlab.";
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|         };
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| 
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|         username = mkOption {
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|           type = types.nullOr types.str;
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|           default = null;
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|           description = "Username of the SMTP server for Gitlab.";
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|         };
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| 
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|         password = mkOption {
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|           type = types.nullOr types.str;
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|           default = null;
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|           description = "Password of the SMTP server for Gitlab.";
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|         };
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| 
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|         domain = mkOption {
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|           type = types.str;
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|           default = "localhost";
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|           description = "HELO domain to use for outgoing mail.";
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|         };
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| 
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|         authentication = mkOption {
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|           type = types.nullOr types.str;
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|           default = null;
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|           description = "Authentitcation type to use, see http://api.rubyonrails.org/classes/ActionMailer/Base.html";
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|         };
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| 
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|         enableStartTLSAuto = mkOption {
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|           type = types.bool;
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|           default = true;
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|           description = "Whether to try to use StartTLS.";
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|         };
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| 
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|         opensslVerifyMode = mkOption {
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|           type = types.str;
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|           default = "peer";
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|           description = "How OpenSSL checks the certificate, see http://api.rubyonrails.org/classes/ActionMailer/Base.html";
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|         };
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|       };
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| 
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|       secrets.secret = mkOption {
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|         type = types.str;
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|         description = ''
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|           The secret is used to encrypt variables in the DB. If
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|           you change or lose this key you will be unable to access variables
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|           stored in database.
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| 
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|           Make sure the secret is at least 30 characters and all random,
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|           no regular words or you'll be exposed to dictionary attacks.
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|         '';
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|       };
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| 
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|       secrets.db = mkOption {
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|         type = types.str;
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|         description = ''
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|           The secret is used to encrypt variables in the DB. If
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|           you change or lose this key you will be unable to access variables
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|           stored in database.
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| 
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|           Make sure the secret is at least 30 characters and all random,
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|           no regular words or you'll be exposed to dictionary attacks.
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|         '';
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|       };
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| 
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|       secrets.otp = mkOption {
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|         type = types.str;
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|         description = ''
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|           The secret is used to encrypt secrets for OTP tokens. If
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|           you change or lose this key, users which have 2FA enabled for login
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|           won't be able to login anymore.
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| 
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|           Make sure the secret is at least 30 characters and all random,
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|           no regular words or you'll be exposed to dictionary attacks.
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|         '';
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|       };
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| 
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|       secrets.jws = mkOption {
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|         type = types.str;
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|         description = ''
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|           The secret is used to encrypt session keys. If you change or lose
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|           this key, users will be disconnected.
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| 
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|           Make sure the secret is an RSA private key in PEM format. You can
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|           generate one with
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| 
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|           openssl genrsa 2048
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|         '';
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|       };
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| 
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|       extraConfig = mkOption {
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|         type = types.attrs;
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|         default = {};
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|         example = {
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|           gitlab = {
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|             default_projects_features = {
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|               builds = false;
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|             };
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|           };
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|         };
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|         description = ''
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|           Extra options to be merged into config/gitlab.yml as nix
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|           attribute set.
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|         '';
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|       };
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|     };
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|   };
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| 
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|   config = mkIf cfg.enable {
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| 
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|     environment.systemPackages = [ pkgs.git gitlab-rake gitlab-rails cfg.packages.gitlab-shell ];
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| 
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|     # Redis is required for the sidekiq queue runner.
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|     services.redis.enable = mkDefault true;
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|     # We use postgres as the main data store.
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|     services.postgresql.enable = mkDefault true;
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|     # Use postfix to send out mails.
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|     services.postfix.enable = mkDefault true;
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| 
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|     users.users = [
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|       { name = cfg.user;
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|         group = cfg.group;
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|         home = "${cfg.statePath}/home";
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|         shell = "${pkgs.bash}/bin/bash";
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|         uid = config.ids.uids.gitlab;
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|       }
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|     ];
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| 
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|     users.groups = [
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|       { name = cfg.group;
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|         gid = config.ids.gids.gitlab;
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|       }
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|     ];
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| 
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|     systemd.tmpfiles.rules = [
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|       "d /run/gitlab 0755 ${cfg.user} ${cfg.group} -"
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|       "d ${gitlabEnv.HOME} 0750 ${cfg.user} ${cfg.group} -"
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|       "z ${gitlabEnv.HOME}/.ssh/authorized_keys 0600 ${cfg.user} ${cfg.group} -"
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|       "d ${cfg.backupPath} 0750 ${cfg.user} ${cfg.group} -"
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|       "d ${cfg.statePath} 0750 ${cfg.user} ${cfg.group} -"
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|       "d ${cfg.statePath}/builds 0750 ${cfg.user} ${cfg.group} -"
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|       "d ${cfg.statePath}/config 0750 ${cfg.user} ${cfg.group} -"
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|       "d ${cfg.statePath}/config/initializers 0750 ${cfg.user} ${cfg.group} -"
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|       "d ${cfg.statePath}/db 0750 ${cfg.user} ${cfg.group} -"
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|       "d ${cfg.statePath}/log 0750 ${cfg.user} ${cfg.group} -"
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|       "d ${cfg.statePath}/repositories 2770 ${cfg.user} ${cfg.group} -"
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|       "d ${cfg.statePath}/shell 0750 ${cfg.user} ${cfg.group} -"
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|       "d ${cfg.statePath}/tmp 0750 ${cfg.user} ${cfg.group} -"
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|       "d ${cfg.statePath}/tmp/pids 0750 ${cfg.user} ${cfg.group} -"
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|       "d ${cfg.statePath}/tmp/sockets 0750 ${cfg.user} ${cfg.group} -"
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|       "d ${cfg.statePath}/uploads 0700 ${cfg.user} ${cfg.group} -"
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|       "d ${cfg.statePath}/custom_hooks 0700 ${cfg.user} ${cfg.group} -"
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|       "d ${cfg.statePath}/custom_hooks/pre-receive.d 0700 ${cfg.user} ${cfg.group} -"
 | |
|       "d ${cfg.statePath}/custom_hooks/post-receive.d 0700 ${cfg.user} ${cfg.group} -"
 | |
|       "d ${cfg.statePath}/custom_hooks/update.d 0700 ${cfg.user} ${cfg.group} -"
 | |
|       "d ${gitlabConfig.production.shared.path} 0750 ${cfg.user} ${cfg.group} -"
 | |
|       "d ${gitlabConfig.production.shared.path}/artifacts 0750 ${cfg.user} ${cfg.group} -"
 | |
|       "d ${gitlabConfig.production.shared.path}/lfs-objects 0750 ${cfg.user} ${cfg.group} -"
 | |
|       "d ${gitlabConfig.production.shared.path}/pages 0750 ${cfg.user} ${cfg.group} -"
 | |
|       "L+ ${cfg.statePath}/lib - - - - ${cfg.packages.gitlab}/share/gitlab/lib"
 | |
|       "L+ /run/gitlab/config - - - - ${cfg.statePath}/config"
 | |
|       "L+ /run/gitlab/log - - - - ${cfg.statePath}/log"
 | |
|       "L+ /run/gitlab/tmp - - - - ${cfg.statePath}/tmp"
 | |
|       "L+ /run/gitlab/uploads - - - - ${cfg.statePath}/uploads"
 | |
| 
 | |
|       "L+ /run/gitlab/shell-config.yml - - - - ${pkgs.writeText "config.yml" (builtins.toJSON gitlabShellConfig)}"
 | |
| 
 | |
|       "L+ ${cfg.statePath}/config/gitlab.yml - - - - ${pkgs.writeText "gitlab.yml" (builtins.toJSON gitlabConfig)}"
 | |
|       "L+ ${cfg.statePath}/config/database.yml - - - - ${pkgs.writeText "database.yml" (builtins.toJSON databaseConfig)}"
 | |
|       "L+ ${cfg.statePath}/config/secrets.yml - - - - ${pkgs.writeText "secrets.yml" (builtins.toJSON secretsConfig)}"
 | |
|       "L+ ${cfg.statePath}/config/unicorn.rb - - - - ${./defaultUnicornConfig.rb}"
 | |
| 
 | |
|       "L+ ${cfg.statePath}/config/initializers/extra-gitlab.rb - - - - ${extraGitlabRb}"
 | |
|     ] ++ optional cfg.smtp.enable
 | |
|       "L+ ${cfg.statePath}/config/initializers/smtp_settings.rb - - - - ${smtpSettings}" ;
 | |
| 
 | |
|     systemd.services.gitlab-sidekiq = {
 | |
|       after = [ "network.target" "redis.service" "gitlab.service" ];
 | |
|       wantedBy = [ "multi-user.target" ];
 | |
|       environment = gitlabEnv;
 | |
|       path = with pkgs; [
 | |
|         config.services.postgresql.package
 | |
|         gitAndTools.git
 | |
|         ruby
 | |
|         openssh
 | |
|         nodejs
 | |
|         gnupg
 | |
|       ];
 | |
|       serviceConfig = {
 | |
|         Type = "simple";
 | |
|         User = cfg.user;
 | |
|         Group = cfg.group;
 | |
|         TimeoutSec = "infinity";
 | |
|         Restart = "on-failure";
 | |
|         WorkingDirectory = "${cfg.packages.gitlab}/share/gitlab";
 | |
|         ExecStart="${cfg.packages.gitlab.rubyEnv}/bin/sidekiq -C \"${cfg.packages.gitlab}/share/gitlab/config/sidekiq_queues.yml\" -e production -P ${cfg.statePath}/tmp/sidekiq.pid";
 | |
|       };
 | |
|     };
 | |
| 
 | |
|     systemd.services.gitaly = {
 | |
|       after = [ "network.target" ];
 | |
|       wantedBy = [ "multi-user.target" ];
 | |
|       path = with pkgs; [
 | |
|         openssh
 | |
|         procps  # See https://gitlab.com/gitlab-org/gitaly/issues/1562
 | |
|         gitAndTools.git
 | |
|         cfg.packages.gitaly.rubyEnv
 | |
|         cfg.packages.gitaly.rubyEnv.wrappedRuby
 | |
|         gzip
 | |
|         bzip2
 | |
|       ];
 | |
|       serviceConfig = {
 | |
|         Type = "simple";
 | |
|         User = cfg.user;
 | |
|         Group = cfg.group;
 | |
|         TimeoutSec = "infinity";
 | |
|         Restart = "on-failure";
 | |
|         WorkingDirectory = gitlabEnv.HOME;
 | |
|         ExecStart = "${cfg.packages.gitaly}/bin/gitaly ${gitalyToml}";
 | |
|       };
 | |
|     };
 | |
| 
 | |
|     systemd.services.gitlab-workhorse = {
 | |
|       after = [ "network.target" ];
 | |
|       wantedBy = [ "multi-user.target" ];
 | |
|       path = with pkgs; [
 | |
|         exiftool
 | |
|         gitAndTools.git
 | |
|         gnutar
 | |
|         gzip
 | |
|         openssh
 | |
|         gitlab-workhorse
 | |
|       ];
 | |
|       serviceConfig = {
 | |
|         PermissionsStartOnly = true; # preStart must be run as root
 | |
|         Type = "simple";
 | |
|         User = cfg.user;
 | |
|         Group = cfg.group;
 | |
|         TimeoutSec = "infinity";
 | |
|         Restart = "on-failure";
 | |
|         WorkingDirectory = gitlabEnv.HOME;
 | |
|         ExecStart =
 | |
|           "${cfg.packages.gitlab-workhorse}/bin/gitlab-workhorse "
 | |
|           + "-listenUmask 0 "
 | |
|           + "-listenNetwork unix "
 | |
|           + "-listenAddr /run/gitlab/gitlab-workhorse.socket "
 | |
|           + "-authSocket ${gitlabSocket} "
 | |
|           + "-documentRoot ${cfg.packages.gitlab}/share/gitlab/public "
 | |
|           + "-secretPath ${cfg.statePath}/.gitlab_workhorse_secret";
 | |
|       };
 | |
|     };
 | |
| 
 | |
|     systemd.services.gitlab = {
 | |
|       after = [ "gitlab-workhorse.service" "gitaly.service" "network.target" "postgresql.service" "redis.service" ];
 | |
|       requires = [ "gitlab-sidekiq.service" ];
 | |
|       wantedBy = [ "multi-user.target" ];
 | |
|       environment = gitlabEnv;
 | |
|       path = with pkgs; [
 | |
|         config.services.postgresql.package
 | |
|         gitAndTools.git
 | |
|         openssh
 | |
|         nodejs
 | |
|         procps
 | |
|         gnupg
 | |
|       ];
 | |
|       preStart = ''
 | |
|         ${pkgs.sudo}/bin/sudo -u ${cfg.user} cp -f ${cfg.packages.gitlab}/share/gitlab/VERSION ${cfg.statePath}/VERSION
 | |
|         ${pkgs.sudo}/bin/sudo -u ${cfg.user} rm -rf ${cfg.statePath}/db/*
 | |
|         ${pkgs.sudo}/bin/sudo -u ${cfg.user} cp -rf --no-preserve=mode ${cfg.packages.gitlab}/share/gitlab/config.dist/* ${cfg.statePath}/config
 | |
|         ${pkgs.sudo}/bin/sudo -u ${cfg.user} cp -rf --no-preserve=mode ${cfg.packages.gitlab}/share/gitlab/db/* ${cfg.statePath}/db
 | |
| 
 | |
|         ${pkgs.openssl}/bin/openssl rand -hex 32 > ${cfg.statePath}/gitlab_shell_secret
 | |
| 
 | |
|         ${pkgs.sudo}/bin/sudo -u ${cfg.user} ${cfg.packages.gitlab-shell}/bin/install
 | |
| 
 | |
|         if ! test -e "${cfg.statePath}/db-created"; then
 | |
|           if [ "${cfg.databaseHost}" = "127.0.0.1" ]; then
 | |
|             ${pkgs.sudo}/bin/sudo -u ${pgSuperUser} psql postgres -c "CREATE ROLE ${cfg.databaseUsername} WITH LOGIN NOCREATEDB NOCREATEROLE ENCRYPTED PASSWORD '${cfg.databasePassword}'"
 | |
|             ${pkgs.sudo}/bin/sudo -u ${pgSuperUser} ${config.services.postgresql.package}/bin/createdb --owner ${cfg.databaseUsername} ${cfg.databaseName}
 | |
| 
 | |
|             # enable required pg_trgm extension for gitlab
 | |
|             ${pkgs.sudo}/bin/sudo -u ${pgSuperUser} psql ${cfg.databaseName} -c "CREATE EXTENSION IF NOT EXISTS pg_trgm"
 | |
|           fi
 | |
| 
 | |
|           ${pkgs.sudo}/bin/sudo -u ${cfg.user} -H ${gitlab-rake}/bin/gitlab-rake db:schema:load
 | |
| 
 | |
|           ${pkgs.sudo}/bin/sudo -u ${cfg.user} touch "${cfg.statePath}/db-created"
 | |
|         fi
 | |
| 
 | |
|         # Always do the db migrations just to be sure the database is up-to-date
 | |
|         ${pkgs.sudo}/bin/sudo -u ${cfg.user} -H ${gitlab-rake}/bin/gitlab-rake db:migrate
 | |
| 
 | |
|         if ! test -e "${cfg.statePath}/db-seeded"; then
 | |
|           ${pkgs.sudo}/bin/sudo -u ${cfg.user} ${gitlab-rake}/bin/gitlab-rake db:seed_fu \
 | |
|             GITLAB_ROOT_PASSWORD='${cfg.initialRootPassword}' GITLAB_ROOT_EMAIL='${cfg.initialRootEmail}'
 | |
|           ${pkgs.sudo}/bin/sudo -u ${cfg.user} touch "${cfg.statePath}/db-seeded"
 | |
|         fi
 | |
| 
 | |
|         # We remove potentially broken links to old gitlab-shell versions
 | |
|         rm -f ${cfg.statePath}/repositories/**/*.git/hooks
 | |
| 
 | |
|         ${pkgs.sudo}/bin/sudo -u ${cfg.user} -H ${pkgs.git}/bin/git config --global core.autocrlf "input"
 | |
|       '';
 | |
| 
 | |
|       serviceConfig = {
 | |
|         PermissionsStartOnly = true; # preStart must be run as root
 | |
|         Type = "simple";
 | |
|         User = cfg.user;
 | |
|         Group = cfg.group;
 | |
|         TimeoutSec = "infinity";
 | |
|         Restart = "on-failure";
 | |
|         WorkingDirectory = "${cfg.packages.gitlab}/share/gitlab";
 | |
|         ExecStart = "${cfg.packages.gitlab.rubyEnv}/bin/unicorn -c ${cfg.statePath}/config/unicorn.rb -E production";
 | |
|       };
 | |
| 
 | |
|     };
 | |
| 
 | |
|   };
 | |
| 
 | |
|   meta.doc = ./gitlab.xml;
 | |
| 
 | |
| }
 | 
