diff options
| -rw-r--r-- | nixos/lib/utils.nix | 112 | ||||
| -rw-r--r-- | nixos/modules/services/misc/gitlab.nix | 333 | ||||
| -rw-r--r-- | nixos/modules/services/misc/gitlab.xml | 56 | ||||
| -rw-r--r-- | nixos/tests/gitlab.nix | 42 |
4 files changed, 379 insertions, 164 deletions
diff --git a/nixos/lib/utils.nix b/nixos/lib/utils.nix index 3297cf06108..6ab4c392795 100644 --- a/nixos/lib/utils.nix +++ b/nixos/lib/utils.nix @@ -24,4 +24,116 @@ pkgs: with pkgs.lib; throw "${shell} is not a shell package" else shell; + + /* Recurse into a list or an attrset, searching for attrs named like + the value of the "attr" parameter, and return an attrset where the + names are the corresponding jq path where the attrs were found and + the values are the values of the attrs. + + Example: + recursiveGetAttrWithJqPrefix { + example = [ + { + irrelevant = "not interesting"; + } + { + ignored = "ignored attr"; + relevant = { + secret = { + _secret = "/path/to/secret"; + }; + }; + } + ]; + } "_secret" -> { ".example[1].relevant.secret" = "/path/to/secret"; } + */ + recursiveGetAttrWithJqPrefix = item: attr: + let + recurse = prefix: item: + if item ? ${attr} then + nameValuePair prefix item.${attr} + else if isAttrs item then + map (name: recurse (prefix + "." + name) item.${name}) (attrNames item) + else if isList item then + imap0 (index: item: recurse (prefix + "[${toString index}]") item) item + else + []; + in listToAttrs (flatten (recurse "" item)); + + /* Takes an attrset and a file path and generates a bash snippet that + outputs a JSON file at the file path with all instances of + + { _secret = "/path/to/secret" } + + in the attrset replaced with the contents of the file + "/path/to/secret" in the output JSON. + + When a configuration option accepts an attrset that is finally + converted to JSON, this makes it possible to let the user define + arbitrary secret values. + + Example: + If the file "/path/to/secret" contains the string + "topsecretpassword1234", + + genJqSecretsReplacementSnippet { + example = [ + { + irrelevant = "not interesting"; + } + { + ignored = "ignored attr"; + relevant = { + secret = { + _secret = "/path/to/secret"; + }; + }; + } + ]; + } "/path/to/output.json" + + would generate a snippet that, when run, outputs the following + JSON file at "/path/to/output.json": + + { + "example": [ + { + "irrelevant": "not interesting" + }, + { + "ignored": "ignored attr", + "relevant": { + "secret": "topsecretpassword1234" + } + } + ] + } + */ + genJqSecretsReplacementSnippet = genJqSecretsReplacementSnippet' "_secret"; + + # Like genJqSecretsReplacementSnippet, but allows the name of the + # attr which identifies the secret to be changed. + genJqSecretsReplacementSnippet' = attr: set: output: + let + secrets = recursiveGetAttrWithJqPrefix set attr; + in '' + if [[ -h '${output}' ]]; then + rm '${output}' + fi + '' + + concatStringsSep + "\n" + (imap1 (index: name: "export secret${toString index}=$(<'${secrets.${name}}')") + (attrNames secrets)) + + "\n" + + "${pkgs.jq}/bin/jq >'${output}' '" + + concatStringsSep + " | " + (imap1 (index: name: ''${name} = $ENV.secret${toString index}'') + (attrNames secrets)) + + '' + ' <<'EOF' + ${builtins.toJSON set} + EOF + ''; } diff --git a/nixos/modules/services/misc/gitlab.nix b/nixos/modules/services/misc/gitlab.nix index 3b39dde341b..caef4ad4ea8 100644 --- a/nixos/modules/services/misc/gitlab.nix +++ b/nixos/modules/services/misc/gitlab.nix @@ -1,4 +1,4 @@ -{ config, lib, pkgs, ... }: +{ config, lib, pkgs, utils, ... }: # TODO: support non-postgresql @@ -12,14 +12,12 @@ let gitlabSocket = "${cfg.statePath}/tmp/sockets/gitlab.socket"; gitalySocket = "${cfg.statePath}/tmp/sockets/gitaly.socket"; pathUrlQuote = url: replaceStrings ["/"] ["%2F"] url; - pgSuperUser = config.services.postgresql.superUser; databaseConfig = { production = { adapter = "postgresql"; database = cfg.databaseName; host = cfg.databaseHost; - password = cfg.databasePassword; username = cfg.databaseUsername; encoding = "utf8"; pool = cfg.databasePool; @@ -66,13 +64,6 @@ let redisConfig.production.url = "redis://localhost:6379/"; - secretsConfig.production = { - secret_key_base = cfg.secrets.secret; - otp_key_base = cfg.secrets.otp; - db_key_base = cfg.secrets.db; - openid_connect_signing_key = cfg.secrets.jws; - }; - gitlabConfig = { # These are the default settings from config/gitlab.example.yml production = flip recursiveUpdate cfg.extraConfig { @@ -180,10 +171,11 @@ let address: "${cfg.smtp.address}", port: ${toString cfg.smtp.port}, ${optionalString (cfg.smtp.username != null) ''user_name: "${cfg.smtp.username}",''} - ${optionalString (cfg.smtp.password != null) ''password: "${cfg.smtp.password}",''} + ${optionalString (cfg.smtp.passwordFile != null) ''password: "@smtpPassword@",''} domain: "${cfg.smtp.domain}", ${optionalString (cfg.smtp.authentication != null) "authentication: :${cfg.smtp.authentication},"} enable_starttls_auto: ${toString cfg.smtp.enableStartTLSAuto}, + ca_file: "/etc/ssl/certs/ca-certificates.crt", openssl_verify_mode: '${cfg.smtp.opensslVerifyMode}' } end @@ -244,13 +236,33 @@ in { databaseHost = mkOption { type = types.str; - default = "127.0.0.1"; - description = "Gitlab database hostname."; + default = ""; + description = '' + Gitlab database hostname. An empty string means <quote>use + local unix socket connection</quote>. + ''; }; - databasePassword = mkOption { - type = types.str; - description = "Gitlab database user password."; + databasePasswordFile = mkOption { + type = with types; nullOr path; + default = null; + description = '' + File containing the Gitlab database user password. + + This should be a string, not a nix path, since nix paths are + copied into the world-readable nix store. + ''; + }; + + databaseCreateLocally = mkOption { + type = types.bool; + default = true; + description = '' + Whether a database should be automatically created on the + local host. Set this to <literal>false</literal> if you plan + on provisioning a local database yourself or use an external + one. + ''; }; databaseName = mkOption { @@ -338,10 +350,15 @@ in { ''; }; - initialRootPassword = mkOption { - type = types.str; + initialRootPasswordFile = mkOption { + type = with types; nullOr path; + default = null; description = '' - Initial password of the root account if this is a new install. + File containing the initial password of the root account if + this is a new install. + + This should be a string, not a nix path, since nix paths are + copied into the world-readable nix store. ''; }; @@ -365,15 +382,20 @@ in { }; username = mkOption { - type = types.nullOr types.str; + type = with types; nullOr str; default = null; description = "Username of the SMTP server for Gitlab."; }; - password = mkOption { - type = types.nullOr types.str; + passwordFile = mkOption { + type = types.nullOr types.path; default = null; - description = "Password of the SMTP server for Gitlab."; + description = '' + File containing the password of the SMTP server for Gitlab. + + This should be a string, not a nix path, since nix paths + are copied into the world-readable nix store. + ''; }; domain = mkOption { @@ -383,7 +405,7 @@ in { }; authentication = mkOption { - type = types.nullOr types.str; + type = with types; nullOr str; default = null; description = "Authentitcation type to use, see http://api.rubyonrails.org/classes/ActionMailer/Base.html"; }; @@ -401,68 +423,125 @@ in { }; }; - secrets.secret = mkOption { - type = types.str; + secrets.secretFile = mkOption { + type = with types; nullOr path; + default = null; description = '' - The secret is used to encrypt variables in the DB. If - you change or lose this key you will be unable to access variables - stored in database. + A file containing the secret used to encrypt variables in + the DB. If you change or lose this key you will be unable to + access variables stored in database. Make sure the secret is at least 30 characters and all random, no regular words or you'll be exposed to dictionary attacks. + + This should be a string, not a nix path, since nix paths are + copied into the world-readable nix store. ''; }; - secrets.db = mkOption { - type = types.str; + secrets.dbFile = mkOption { + type = with types; nullOr path; + default = null; description = '' - The secret is used to encrypt variables in the DB. If - you change or lose this key you will be unable to access variables - stored in database. + A file containing the secret used to encrypt variables in + the DB. If you change or lose this key you will be unable to + access variables stored in database. Make sure the secret is at least 30 characters and all random, no regular words or you'll be exposed to dictionary attacks. + + This should be a string, not a nix path, since nix paths are + copied into the world-readable nix store. ''; }; - secrets.otp = mkOption { - type = types.str; + secrets.otpFile = mkOption { + type = with types; nullOr path; + default = null; description = '' - The secret is used to encrypt secrets for OTP tokens. If - you change or lose this key, users which have 2FA enabled for login - won't be able to login anymore. + A file containing the secret used to encrypt secrets for OTP + tokens. If you change or lose this key, users which have 2FA + enabled for login won't be able to login anymore. Make sure the secret is at least 30 characters and all random, no regular words or you'll be exposed to dictionary attacks. + + This should be a string, not a nix path, since nix paths are + copied into the world-readable nix store. ''; }; - secrets.jws = mkOption { - type = types.str; + secrets.jwsFile = mkOption { + type = with types; nullOr path; + default = null; description = '' - The secret is used to encrypt session keys. If you change or lose - this key, users will be disconnected. + A file containing the secret used to encrypt session + keys. If you change or lose this key, users will be + disconnected. Make sure the secret is an RSA private key in PEM format. You can generate one with openssl genrsa 2048 + + This should be a string, not a nix path, since nix paths are + copied into the world-readable nix store. ''; }; extraConfig = mkOption { type = types.attrs; default = {}; - example = { - gitlab = { - default_projects_features = { - builds = false; + example = literalExample '' + { + gitlab = { + default_projects_features = { + builds = false; + }; + }; + omniauth = { + enabled = true; + auto_sign_in_with_provider = "openid_connect"; + allow_single_sign_on = ["openid_connect"]; + block_auto_created_users = false; + providers = [ + { + name = "openid_connect"; + label = "OpenID Connect"; + args = { + name = "openid_connect"; + scope = ["openid" "profile"]; + response_type = "code"; + issuer = "https://keycloak.example.com/auth/realms/My%20Realm"; + discovery = true; + client_auth_method = "query"; + uid_field = "preferred_username"; + client_options = { + identifier = "gitlab"; + secret = { _secret = "/var/keys/gitlab_oidc_secret"; }; + redirect_uri = "https://git.example.com/users/auth/openid_connect/callback"; + }; + }; + } + ]; }; }; - }; + ''; description = '' - Extra options to be merged into config/gitlab.yml as nix - attribute set. + Extra options to be added under + <literal>production</literal> in + <filename>config/gitlab.yml</filename>, as a nix attribute + set. + + Options containing secret data should be set to an attribute + set containing the attribute <literal>_secret</literal> - a + string pointing to a file containing the value the option + should be set to. See the example to get a better picture of + this: in the resulting + <filename>config/gitlab.yml</filename> file, the + <literal>production.omniauth.providers[0].args.client_options.secret</literal> + key will be set to the contents of the + <filename>/var/keys/gitlab_oidc_secret</filename> file. ''; }; }; @@ -470,12 +549,66 @@ in { config = mkIf cfg.enable { + assertions = [ + { + assertion = cfg.databaseCreateLocally -> (cfg.user == cfg.databaseUsername); + message = "For local automatic database provisioning services.gitlab.user and services.gitlab.databaseUsername should be identical."; + } + { + assertion = (cfg.databaseHost != "") -> (cfg.databasePasswordFile != null); + message = "When services.gitlab.databaseHost is customized, services.gitlab.databasePasswordFile must be set!"; + } + { + assertion = cfg.initialRootPasswordFile != null; + message = "services.gitlab.initialRootPasswordFile must be set!"; + } + { + assertion = cfg.secrets.secretFile != null; + message = "services.gitlab.secrets.secretFile must be set!"; + } + { + assertion = cfg.secrets.dbFile != null; + message = "services.gitlab.secrets.dbFile must be set!"; + } + { + assertion = cfg.secrets.otpFile != null; + message = "services.gitlab.secrets.otpFile must be set!"; + } + { + assertion = cfg.secrets.jwsFile != null; + message = "services.gitlab.secrets.jwsFile must be set!"; + } + ]; + environment.systemPackages = [ pkgs.git gitlab-rake gitlab-rails cfg.packages.gitlab-shell ]; # Redis is required for the sidekiq queue runner. services.redis.enable = mkDefault true; + # We use postgres as the main data store. - services.postgresql.enable = mkDefault true; + services.postgresql = optionalAttrs cfg.databaseCreateLocally { + enable = true; + ensureUsers = singleton { name = cfg.databaseUsername; }; + }; + # The postgresql module doesn't currently support concepts like + # objects owners and extensions; for now we tack on what's needed + # here. + systemd.services.postgresql.postStart = mkAfter (optionalString cfg.databaseCreateLocally '' + $PSQL -tAc "SELECT 1 FROM pg_database WHERE datname = '${cfg.databaseName}'" | grep -q 1 || $PSQL -tAc 'CREATE DATABASE "${cfg.databaseName}" OWNER "${cfg.databaseUsername}"' + current_owner=$($PSQL -tAc "SELECT pg_catalog.pg_get_userbyid(datdba) FROM pg_catalog.pg_database WHERE datname = '${cfg.databaseName}'") + if [[ "$current_owner" != "${cfg.databaseUsername}" ]]; then + $PSQL -tAc 'ALTER DATABASE "${cfg.databaseName}" OWNER TO "${cfg.databaseUsername}"' + if [[ -e "${config.services.postgresql.dataDir}/.reassigning_${cfg.databaseName}" ]]; then + echo "Reassigning ownership of database ${cfg.databaseName} to user ${cfg.databaseUsername} failed on last boot. Failing..." + exit 1 + fi + touch "${config.services.postgresql.dataDir}/.reassigning_${cfg.databaseName}" + $PSQL "${cfg.databaseName}" -tAc "REASSIGN OWNED BY \"$current_owner\" TO \"${cfg.databaseUsername}\"" + rm "${config.services.postgresql.dataDir}/.reassigning_${cfg.databaseName}" + fi + $PSQL '${cfg.databaseName}' -tAc "CREATE EXTENSION IF NOT EXISTS pg_trgm" + ''); + # Use postfix to send out mails. services.postfix.enable = mkDefault true; @@ -527,14 +660,9 @@ in { "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" ]; @@ -626,46 +754,75 @@ in { 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" + cp -f ${cfg.packages.gitlab}/share/gitlab/VERSION ${cfg.statePath}/VERSION + rm -rf ${cfg.statePath}/db/* + cp -rf --no-preserve=mode ${cfg.packages.gitlab}/share/gitlab/config.dist/* ${cfg.statePath}/config + cp -rf --no-preserve=mode ${cfg.packages.gitlab}/share/gitlab/db/* ${cfg.statePath}/db + + ${cfg.packages.gitlab-shell}/bin/install + + ${optionalString cfg.smtp.enable '' + install -m u=rw ${smtpSettings} ${cfg.statePath}/config/initializers/smtp_settings.rb + ${optionalString (cfg.smtp.passwordFile != null) '' + smtp_password=$(<'${cfg.smtp.passwordFile}') + ${pkgs.replace}/bin/replace-literal -e '@smtpPassword@' "$smtp_password" '${cfg.statePath}/config/initializers/smtp_settings.rb' + ''} + ''} + + ( + umask u=rwx,g=,o= + + ${pkgs.openssl}/bin/openssl rand -hex 32 > ${cfg.statePath}/gitlab_shell_secret + + ${if cfg.databasePasswordFile != null then '' + export db_password="$(<'${cfg.databasePasswordFile}')" + + if [[ -z "$db_password" ]]; then + >&2 echo "Database password was an empty string!" + exit 1 + fi + + ${pkgs.jq}/bin/jq <${pkgs.writeText "database.yml" (builtins.toJSON databaseConfig)} \ + '.production.password = $ENV.db_password' \ + >'${cfg.statePath}/config/database.yml' + '' + else '' + ${pkgs.jq}/bin/jq <${pkgs.writeText "database.yml" (builtins.toJSON databaseConfig)} \ + >'${cfg.statePath}/config/database.yml' + '' + } + + ${utils.genJqSecretsReplacementSnippet + gitlabConfig + "${cfg.statePath}/config/gitlab.yml" + } + + if [[ -h '${cfg.statePath}/config/secrets.yml' ]]; then + rm '${cfg.statePath}/config/secrets.yml' 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 + export secret="$(<'${cfg.secrets.secretFile}')" + export db="$(<'${cfg.secrets.dbFile}')" + export otp="$(<'${cfg.secrets.otpFile}')" + export jws="$(<'${cfg.secrets.jwsFile}')" + ${pkgs.jq}/bin/jq -n '{production: {secret_key_base: $ENV.secret, + otp_key_base: $ENV.db, + db_key_base: $ENV.otp, + openid_connect_signing_key: $ENV.jws}}' \ + > '${cfg.statePath}/config/secrets.yml' + ) + + initial_root_password="$(<'${cfg.initialRootPasswordFile}')" + ${gitlab-rake}/bin/gitlab-rake gitlab:db:configure GITLAB_ROOT_PASSWORD="$initial_root_password" \ + GITLAB_ROOT_EMAIL='${cfg.initialRootEmail}' # We remove potentially broken links to old gitlab-shell versions rm -Rf ${cfg.statePath}/repositories/**/*.git/hooks - ${pkgs.sudo}/bin/sudo -u ${cfg.user} -H ${pkgs.git}/bin/git config --global core.autocrlf "input" + ${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; diff --git a/nixos/modules/services/misc/gitlab.xml b/nixos/modules/services/misc/gitlab.xml index 5ff570a442f..b6171a9a194 100644 --- a/nixos/modules/services/misc/gitlab.xml +++ b/nixos/modules/services/misc/gitlab.xml @@ -54,8 +54,8 @@ <programlisting> services.gitlab = { <link linkend="opt-services.gitlab.enable">enable</link> = true; - <link linkend="opt-services.gitlab.databasePassword">databasePassword</link> = "eXaMpl3"; - <link linkend="opt-services.gitlab.initialRootPassword">initialRootPassword</link> = "UseNixOS!"; + <link linkend="opt-services.gitlab.databasePasswordFile">databasePasswordFile</link> = "/var/keys/gitlab/db_password"; + <link linkend="opt-services.gitlab.initialRootPasswordFile">initialRootPasswordFile</link> = "/var/keys/gitlab/root_password"; <link linkend="opt-services.gitlab.https">https</link> = true; <link linkend="opt-services.gitlab.host">host</link> = "git.example.com"; <link linkend="opt-services.gitlab.port">port</link> = 443; @@ -67,38 +67,10 @@ services.gitlab = { <link linkend="opt-services.gitlab.smtp.port">port</link> = 25; }; secrets = { - <link linkend="opt-services.gitlab.secrets.db">db</link> = "uPgq1gtwwHiatiuE0YHqbGa5lEIXH7fMsvuTNgdzJi8P0Dg12gibTzBQbq5LT7PNzcc3BP9P1snHVnduqtGF43PgrQtU7XL93ts6gqe9CBNhjtaqUwutQUDkygP5NrV6"; - <link linkend="opt-services.gitlab.secrets.secret">secret</link> = "devzJ0Tz0POiDBlrpWmcsjjrLaltyiAdS8TtgT9YNBOoUcDsfppiY3IXZjMVtKgXrFImIennFGOpPN8IkP8ATXpRgDD5rxVnKuTTwYQaci2NtaV1XxOQGjdIE50VGsR3"; - <link linkend="opt-services.gitlab.secrets.otp">otp</link> = "e1GATJVuS2sUh7jxiPzZPre4qtzGGaS22FR50Xs1TerRVdgI3CBVUi5XYtQ38W4xFeS4mDqi5cQjExE838iViSzCdcG19XSL6qNsfokQP9JugwiftmhmCadtsnHErBMI"; - <link linkend="opt-services.gitlab.secrets.jws">jws</link> = '' - -----BEGIN RSA PRIVATE KEY----- - MIIEpAIBAAKCAQEArrtx4oHKwXoqUbMNqnHgAklnnuDon3XG5LJB35yPsXKv/8GK - ke92wkI+s1Xkvsp8tg9BIY/7c6YK4SR07EWL+dB5qwctsWR2Q8z+/BKmTx9D99pm - hnsjuNIXTF7BXrx3RX6BxZpH5Vzzh9nCwWKT/JCFqtwH7afNGGL7aMf+hdaiUg/Q - SD05yRObioiO4iXDolsJOhrnbZvlzVHl1ZYxFJv0H6/Snc0BBA9Fl/3uj6ANpbjP - eXF1SnJCqT87bj46r5NdVauzaRxAsIfqHroHK4UZ98X5LjGQFGvSqTvyjPBS4I1i - s7VJU28ObuutHxIxSlH0ibn4HZqWmKWlTS652wIDAQABAoIBAGtPcUTTw2sJlR3x - 4k2wfAvLexkHNbZhBdKEa5JiO5mWPuLKwUiZEY2CU7Gd6csG3oqNWcm7/IjtC7dz - xV8p4yp8T4yq7vQIJ93B80NqTLtBD2QTvG2RCMJEPMzJUObWxkVmyVpLQyZo7KOd - KE/OM+aj94OUeEYLjRkSCScz1Gvq/qFG/nAy7KPCmN9JDHuhX26WHo2Rr1OnPNT/ - 7diph0bB9F3b8gjjNTqXDrpdAqVOgR/PsjEBz6DMY+bdyMIn87q2yfmMexxRofN6 - LulpzSaa6Yup8N8H6PzVO6KAkQuf1aQRj0sMwGk1IZEnj6I0KbuHIZkw21Nc6sf2 - ESFySDECgYEA1PnCNn5tmLnwe62Ttmrzl20zIS3Me1gUVJ1NTfr6+ai0I9iMYU21 - 5czuAjJPm9JKQF2vY8UAaCj2ZoObtHa/anb3xsCd8NXoM3iJq5JDoXI1ldz3Y+ad - U/bZUg1DLRvAniTuXmw9iOTwTwPxlDIGq5k+wG2Xmi1lk7zH8ezr9BMCgYEA0gfk - EhgcmPH8Z5cU3YYwOdt6HSJOM0OyN4k/5gnkv+HYVoJTj02gkrJmLr+mi1ugKj46 - 7huYO9TVnrKP21tmbaSv1dp5hS3letVRIxSloEtVGXmmdvJvBRzDWos+G+KcvADi - fFCz6w8v9NmO40CB7y/3SxTmSiSxDQeoi9LhDBkCgYEAsPgMWm25sfOnkY2NNUIv - wT8bAlHlHQT2d8zx5H9NttBpR3P0ShJhuF8N0sNthSQ7ULrIN5YGHYcUH+DyLAWU - TuomP3/kfa+xL7vUYb269tdJEYs4AkoppxBySoz8qenqpz422D0G8M6TpIS5Y5Qi - GMrQ6uLl21YnlpiCaFOfSQMCgYEAmZxj1kgEQmhZrnn1LL/D7czz1vMMNrpAUhXz - wg9iWmSXkU3oR1sDIceQrIhHCo2M6thwyU0tXjUft93pEQocM/zLDaGoVxtmRxxV - J08mg8IVD3jFoyFUyWxsBIDqgAKRl38eJsXvkO+ep3mm49Z+Ma3nM+apN3j2dQ0w - 3HLzXaECgYBFLMEAboVFwi5+MZjGvqtpg2PVTisfuJy2eYnPwHs+AXUgi/xRNFjI - YHEa7UBPb5TEPSzWImQpETi2P5ywcUYL1EbN/nqPWmjFnat8wVmJtV4sUpJhubF4 - Vqm9LxIWc1uQ1q1HDCejRIxIN3aSH+wgRS3Kcj8kCTIoXd1aERb04g== - -----END RSA PRIVATE KEY----- - ''; + <link linkend="opt-services.gitlab.secrets.dbFile">dbFile</link> = "/var/keys/gitlab/db"; + <link linkend="opt-services.gitlab.secrets.secretFile">secretFile</link> = "/var/keys/gitlab/secret"; + <link linkend="opt-services.gitlab.secrets.otpFile">otpFile</link> = "/var/keys/gitlab/otp"; + <link linkend="opt-services.gitlab.secrets.jwsFile">jwsFile</link> = "/var/keys/gitlab/jws"; }; <link linkend="opt-services.gitlab.extraConfig">extraConfig</link> = { gitlab = { @@ -113,12 +85,16 @@ services.gitlab = { </para> <para> - If you're setting up a new Gitlab instance, generate new secrets. You for - instance use <literal>tr -dc A-Za-z0-9 < /dev/urandom | head -c - 128</literal> to generate a new secret. Gitlab encrypts sensitive data - stored in the database. If you're restoring an existing Gitlab instance, you - must specify the secrets secret from <literal>config/secrets.yml</literal> - located in your Gitlab state folder. + If you're setting up a new Gitlab instance, generate new + secrets. You for instance use <literal>tr -dc A-Za-z0-9 < + /dev/urandom | head -c 128 > /var/keys/gitlab/db</literal> to + generate a new db secret. Make sure the files can be read by, and + only by, the user specified by <link + linkend="opt-services.gitlab.user">services.gitlab.user</link>. Gitlab + encrypts sensitive data stored in the database. If you're restoring + an existing Gitlab instance, you must specify the secrets secret + from <literal>config/secrets.yml</literal> located in your Gitlab + state folder. </para> <para> diff --git a/nixos/tests/gitlab.nix b/nixos/tests/gitlab.nix index 29978824870..be0b3c8746a 100644 --- a/nixos/tests/gitlab.nix +++ b/nixos/tests/gitlab.nix @@ -29,44 +29,14 @@ import ./make-test.nix ({ pkgs, lib, ...} : with lib; { services.gitlab = { enable = true; - databasePassword = "dbPassword"; - inherit initialRootPassword; + databasePasswordFile = pkgs.writeText "dbPassword" "xo0daiF4"; + initialRootPasswordFile = pkgs.writeText "rootPassword" initialRootPassword; smtp.enable = true; secrets = { - secret = "secret"; - otp = "otpsecret"; - db = "dbsecret"; - - # nix-shell -p openssl --run "openssl genrsa 2048" - jws = '' - -----BEGIN RSA PRIVATE KEY----- - MIIEpAIBAAKCAQEA13/qEio76OWUtWO0WIz9lWnsTWOU8Esv4sQHDq9PCEFsLt21 - PAXrlWhLjjWcxGfsrDwnh7YErGHYL62BMSxMdFJolaknlQK/O/V8UETDe45VoHM+ - Znk270RfUcfYFgiihnXUZXVmL0om9TsQSk646wCcjCY9LxtxUyKNhvT7KjgYw2aX - z34aw7M+Js3T2p1TjZPSC82GtmtKkJEKFMi5EjprLTDE7EdcUzr9Xuw+kQ+gRm9k - 7FE+JQqSoprwE3Q0v2OAn3UhLMgg0gNFRnsc5l6IAshDzV+H22RPqKKlJjVjjfPY - 0TQSvYLVApigHbDPH0BoCXfjFfQazbbP3OUHrwIDAQABAoIBAQCMU+tkcMQaYIV5 - qLdjgkwO467QpivyXcOM8wF1eosIYTHFQvIlZ+WEoSmyLQ8shlADyBgls01Pw1c3 - lNAv6RzQEmmwKzpvOh61OKH+0whIiOMRXHoh2IUBQZCgfHYlwvGyhUAN4WjtGmhM - AG4XNTQNM5S9Xpkw97nP3Qwz+YskbbkrfqtCEVy9ro+4nhbjqPsuO3adbnkva4zR - cyurRhrHgHU6LPjn5NHnHH4qw2faY2oAsL8pmpkTbO5IqWDvOcbjNfjVPgVoq26O - bbaa1qs4nmc80qQgMjRPJef535xyf3eLsSlDvpf6O8sPrJzVR1zaqEqixpQCZDac - +kRiSBrhAoGBAOwHiq0PuyJh6VzBu7ybqX6+gF/wA4Jkwzx6mbfaBgurvU1aospp - kisIonAkxSbxllZMnjbkShZEdATYKeT9o5NEhnU4YnHfc5bJZbiWOZAzYGLcY7g8 - vDQ31pBItyY4pFgPbSpNlbUvUsoPVJ45RasRADDTNCzMzdjFQQXst2V9AoGBAOm7 - sSpzYfFPLEAhieAkuhtbsX58Boo46djiKVfzGftfp6F9aHTOfzGORU5jrZ16mSbS - qkkC6BEFrATX2051dzzXC89fWoJYALrsffE5I3KlKXsCAWSnCP1MMxOfH+Ls61Mr - 7pK/LKfvJt53mUH4jIdbmmFUDwbg18oBEH+x9PmbAoGAS/+JqXu9N67rIxDGUE6W - 3tacI0f2+U9Uhe67/DTZaXyc8YFTlXU0uWKIWy+bw5RaYeM9tlL/f/f+m2i25KK+ - vrZ7zNag7CWU5GJovGyykDnauTpZaYM03mN0VPT08/uc/zXIYqyknbhlIeaZynCK - fDB3LUF0NVCknz20WCIGU0kCgYEAkxY0ZXx61Dp4pFr2wwEZxQGs7uXpz64FKyEX - 12r6nMATY4Lh6y/Px0W6w5vis8lk+5Ny6cNUevHQ0LNuJS+yu6ywl+1vrbrnqroM - f3LvpcPeGLSoX8jl1VDQi7aFgG6LoKly1xJLbdsH4NPutB9PgBbbTghx9GgmI88L - rPA2M6UCgYBOmkYJocNgxg6B1/n4Tb9fN1Q/XuJrFDE6NxVUoke+IIyMPRH7FC3m - VMYzu+b7zTVJjaBb1cmJemxl/xajziWDofJYPefhdbOVU7HXtmJFY0IG3pVxU1zW - 3bmDj5QAtCUDpuuNa6GEIT0YR4+D/V7o3DmlZ0tVIwKJmVJoQ2f5dw== - -----END RSA PRIVATE KEY----- - ''; + secretFile = pkgs.writeText "secret" "Aig5zaic"; + otpFile = pkgs.writeText "otpsecret" "Riew9mue"; + dbFile = pkgs.writeText "dbsecret" "we2quaeZ"; + jwsFile = pkgs.runCommand "oidcKeyBase" {} "${pkgs.openssl}/bin/openssl genrsa 2048 > $out"; }; }; }; |