reworked the redmine service
added some security features like database.passwordFile
This commit is contained in:
parent
5984ed283f
commit
bb7568daf7
@ -5,100 +5,120 @@ with lib;
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let
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cfg = config.services.redmine;
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databaseYml = ''
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bundle = "${pkgs.redmine}/share/redmine/bin/bundle";
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databaseYml = pkgs.writeText "database.yml" ''
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production:
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adapter: mysql2 # 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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adapter: ${cfg.database.type}
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database: ${cfg.database.name}
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host: ${cfg.database.host}
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port: ${toString cfg.database.port}
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username: ${cfg.database.user}
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password: #dbpass#
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'';
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configurationYml = ''
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configurationYml = pkgs.writeText "configuration.yml" ''
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default:
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# Absolute path to the directory where attachments are stored.
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# The default is the 'files' directory in your Redmine instance.
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# Your Redmine instance needs to have write permission on this
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# directory.
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# Examples:
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# attachments_storage_path: /var/redmine/files
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# attachments_storage_path: D:/redmine/files
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attachments_storage_path: ${cfg.stateDir}/files
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scm_subversion_command: ${pkgs.subversion}/bin/svn
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scm_mercurial_command: ${pkgs.mercurial}/bin/hg
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scm_git_command: ${pkgs.gitAndTools.git}/bin/git
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scm_cvs_command: ${pkgs.cvs}/bin/cvs
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scm_bazaar_command: ${pkgs.bazaar}/bin/bzr
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scm_darcs_command: ${pkgs.darcs}/bin/darcs
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# Absolute path to the SCM commands errors (stderr) log file.
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# The default is to log in the 'log' directory of your Redmine instance.
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# Example:
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# scm_stderr_log_file: /var/log/redmine_scm_stderr.log
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scm_stderr_log_file: ${cfg.stateDir}/log/redmine_scm_stderr.log
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${cfg.extraConfig}
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${cfg.extraConfig}
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'';
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in {
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in
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{
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options = {
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services.redmine = {
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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 redmine service.
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'';
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description = "Enable the Redmine service.";
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};
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user = mkOption {
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type = types.str;
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default = "redmine";
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description = "User under which Redmine is ran.";
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};
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group = mkOption {
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type = types.str;
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default = "redmine";
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description = "Group under which Redmine is ran.";
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};
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stateDir = mkOption {
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type = types.str;
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default = "/var/lib/redmine";
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description = "The state directory, logs and plugins are stored here";
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description = "The state directory, logs and plugins are stored here.";
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};
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extraConfig = mkOption {
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type = types.lines;
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default = "";
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description = "Extra configuration in configuration.yml";
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description = ''
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Extra configuration in configuration.yml.
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See https://guides.rubyonrails.org/action_mailer_basics.html#action-mailer-configuration
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'';
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};
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themes = mkOption {
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type = types.attrsOf types.path;
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default = {};
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description = "Set of themes";
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};
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database = {
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type = mkOption {
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type = types.enum [ "mysql2" "postgresql" ];
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example = "postgresql";
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default = "mysql2";
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description = "Database engine to use.";
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};
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plugins = mkOption {
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type = types.attrsOf types.path;
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default = {};
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description = "Set of plugins";
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};
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host = mkOption {
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type = types.str;
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default = "127.0.0.1";
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description = "Database host address.";
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};
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#databaseType = mkOption {
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# type = types.str;
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# default = "postgresql";
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# description = "Type of database";
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#};
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port = mkOption {
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type = types.int;
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default = 3306;
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description = "Database host port.";
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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 = "Database hostname";
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};
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name = mkOption {
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type = types.str;
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default = "redmine";
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description = "Database name.";
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};
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databasePassword = mkOption {
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type = types.str;
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default = "";
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description = "Database user password";
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};
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user = mkOption {
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type = types.str;
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default = "redmine";
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description = "Database user.";
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};
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databaseName = mkOption {
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type = types.str;
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default = "redmine";
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description = "Database name";
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};
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password = mkOption {
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type = types.str;
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default = "";
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description = ''
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The password corresponding to <option>database.user</option>.
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Warning: this is stored in cleartext in the Nix store!
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Use <option>database.passwordFile</option> instead.
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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 = "redmine";
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description = "Database user";
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passwordFile = mkOption {
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type = types.nullOr types.path;
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default = null;
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example = "/run/keys/redmine-dbpassword";
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description = ''
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A file containing the password corresponding to
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<option>database.user</option>.
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'';
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};
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};
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};
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};
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@ -106,83 +126,106 @@ in {
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config = mkIf cfg.enable {
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assertions = [
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{ assertion = cfg.databasePassword != "";
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message = "services.redmine.databasePassword must be set";
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{ assertion = cfg.database.passwordFile != null || cfg.database.password != "";
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message = "either services.redmine.database.passwordFile or services.redmine.database.password must be set";
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}
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];
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users.users = [
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{ name = "redmine";
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group = "redmine";
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uid = config.ids.uids.redmine;
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} ];
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users.groups = [
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{ name = "redmine";
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gid = config.ids.gids.redmine;
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} ];
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environment.systemPackages = [ pkgs.redmine ];
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systemd.services.redmine = {
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after = [ "network.target" "mysql.service" ]; # postgresql.service
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after = [ "network.target" (if cfg.database.type == "mysql2" then "mysql.service" else "postgresql.service") ];
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wantedBy = [ "multi-user.target" ];
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environment.HOME = "${pkgs.redmine}/share/redmine";
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environment.RAILS_ENV = "production";
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environment.RAILS_CACHE = "${cfg.stateDir}/cache";
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environment.SCHEMA = "${cfg.stateDir}/cache/schema.db";
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environment.HOME = "${pkgs.redmine}/share/redmine";
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environment.REDMINE_LANG = "en";
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environment.SCHEMA = "${cfg.stateDir}/cache/schema.db";
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path = with pkgs; [
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imagemagickBig
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subversion
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mercurial
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cvs
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# config.services.postgresql.package
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libmysql
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bazaar
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gitAndTools.git
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cvs
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darcs
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gitAndTools.git
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mercurial
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subversion
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];
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preStart = ''
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# start with a fresh config directory every time
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rm -rf ${cfg.stateDir}/config
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cp -r ${pkgs.redmine}/share/redmine/config.dist ${cfg.stateDir}/config
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mkdir -p ${cfg.stateDir}/cache
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mkdir -p ${cfg.stateDir}/config
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mkdir -p ${cfg.stateDir}/files
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mkdir -p ${cfg.stateDir}/log
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mkdir -p ${cfg.stateDir}/plugins
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mkdir -p ${cfg.stateDir}/tmp
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# create the basic state directory layout pkgs.redmine expects
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mkdir -p /run/redmine
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ln -fs ${cfg.stateDir}/files /run/redmine/files
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ln -fs ${cfg.stateDir}/log /run/redmine/log
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ln -fs ${cfg.stateDir}/plugins /run/redmine/plugins
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ln -fs ${cfg.stateDir}/tmp /run/redmine/tmp
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cp -r ${pkgs.redmine}/share/redmine/config.dist/* ${cfg.stateDir}/config/
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ln -fs ${cfg.stateDir}/config /run/redmine/config
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for i in config files log plugins tmp; do
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mkdir -p ${cfg.stateDir}/$i
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ln -fs ${cfg.stateDir}/$i /run/redmine/$i
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done
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ln -fs ${pkgs.writeText "configuration.yml" configurationYml} ${cfg.stateDir}/config/configuration.yml
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ln -fs ${pkgs.writeText "database.yml" databaseYml} ${cfg.stateDir}/config/database.yml
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# ensure cache directory exists for db:migrate command
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mkdir -p ${cfg.stateDir}/cache
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# link in the application configuration
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ln -fs ${configurationYml} ${cfg.stateDir}/config/configuration.yml
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chown -R redmine:redmine ${cfg.stateDir}
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chmod -R ug+rwX,o-rwx+x ${cfg.stateDir}/
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${pkgs.redmine}/share/redmine/bin/bundle exec rake generate_secret_token
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${pkgs.redmine}/share/redmine/bin/bundle exec rake db:migrate
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${pkgs.redmine}/share/redmine/bin/bundle exec rake redmine:load_default_data
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# handle database.passwordFile
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DBPASS=$(head -n1 ${cfg.database.passwordFile})
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cp -f ${databaseYml} ${cfg.stateDir}/config/database.yml
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sed -e "s,#dbpass#,$DBPASS,g" -i ${cfg.stateDir}/config/database.yml
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chmod 440 ${cfg.stateDir}/config/database.yml
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# generate a secret token if required
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if ! test -e "${cfg.stateDir}/config/initializers/secret_token.rb"; then
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${bundle} exec rake generate_secret_token
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chmod 440 ${cfg.stateDir}/config/initializers/secret_token.rb
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fi
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# ensure everything is owned by ${cfg.user}
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chown -R ${cfg.user}:${cfg.group} ${cfg.stateDir}
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${bundle} exec rake db:migrate
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${bundle} exec rake redmine:load_default_data
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'';
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serviceConfig = {
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PermissionsStartOnly = true; # preStart must be run as root
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Type = "simple";
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User = "redmine";
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Group = "redmine";
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User = cfg.user;
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Group = cfg.group;
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TimeoutSec = "300";
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WorkingDirectory = "${pkgs.redmine}/share/redmine";
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ExecStart="${pkgs.redmine}/share/redmine/bin/bundle exec rails server webrick -e production -P ${cfg.stateDir}/redmine.pid --binding=0.0.0.0";
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ExecStart="${bundle} exec rails server webrick -e production -P ${cfg.stateDir}/redmine.pid --binding=0.0.0.0";
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};
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};
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users.extraUsers = optionalAttrs (cfg.user == "redmine") (singleton
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{ name = "redmine";
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group = cfg.group;
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home = cfg.stateDir;
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createHome = true;
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uid = config.ids.uids.redmine;
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});
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users.extraGroups = optionalAttrs (cfg.group == "redmine") (singleton
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{ name = "redmine";
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gid = config.ids.gids.redmine;
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});
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warnings = optional (cfg.database.password != "")
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''config.services.redmine.database.password will be stored as plaintext
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in the Nix store. Use database.passwordFile instead.'';
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# Create database passwordFile default when password is configured.
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services.redmine.database.passwordFile =
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(mkDefault (toString (pkgs.writeTextFile {
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name = "redmine-database-password";
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text = cfg.database.password;
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})));
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};
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}
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@ -1,4 +1,3 @@
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{ stdenv, fetchurl, bundlerEnv, ruby }:
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let
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@ -28,9 +27,9 @@ in
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mkdir -p $out/share
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cp -r . $out/share/redmine
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for i in config files log plugins tmp; do # TODO: add 'public' to this list?
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for i in config files log plugins tmp; do
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rm -rf $out/share/redmine/$i
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ln -sf /run/redmine/$i $out/share/redmine/
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ln -fs /run/redmine/$i $out/share/redmine/
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done
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'';
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