diff options
Diffstat (limited to 'nixos/modules/services/misc/etebase-server.nix')
| -rw-r--r-- | nixos/modules/services/misc/etebase-server.nix | 226 |
1 files changed, 226 insertions, 0 deletions
diff --git a/nixos/modules/services/misc/etebase-server.nix b/nixos/modules/services/misc/etebase-server.nix new file mode 100644 index 00000000000..b6bd6e9fd37 --- /dev/null +++ b/nixos/modules/services/misc/etebase-server.nix @@ -0,0 +1,226 @@ +{ config, pkgs, lib, ... }: + +with lib; + +let + cfg = config.services.etebase-server; + + pythonEnv = pkgs.python3.withPackages (ps: with ps; + [ etebase-server daphne ]); + + iniFmt = pkgs.formats.ini {}; + + configIni = iniFmt.generate "etebase-server.ini" cfg.settings; + + defaultUser = "etebase-server"; +in +{ + imports = [ + (mkRemovedOptionModule + [ "services" "etebase-server" "customIni" ] + "Set the option `services.etebase-server.settings' instead.") + (mkRemovedOptionModule + [ "services" "etebase-server" "database" ] + "Set the option `services.etebase-server.settings.database' instead.") + (mkRenamedOptionModule + [ "services" "etebase-server" "secretFile" ] + [ "services" "etebase-server" "settings" "secret_file" ]) + (mkRenamedOptionModule + [ "services" "etebase-server" "host" ] + [ "services" "etebase-server" "settings" "allowed_hosts" "allowed_host1" ]) + ]; + + options = { + services.etebase-server = { + enable = mkOption { + type = types.bool; + default = false; + example = true; + description = '' + Whether to enable the Etebase server. + + Once enabled you need to create an admin user by invoking the + shell command <literal>etebase-server createsuperuser</literal> with + the user specified by the <literal>user</literal> option or a superuser. + Then you can login and create accounts on your-etebase-server.com/admin + ''; + }; + + dataDir = mkOption { + type = types.str; + default = "/var/lib/etebase-server"; + description = "Directory to store the Etebase server data."; + }; + + port = mkOption { + type = with types; nullOr port; + default = 8001; + description = "Port to listen on."; + }; + + openFirewall = mkOption { + type = types.bool; + default = false; + description = '' + Whether to open ports in the firewall for the server. + ''; + }; + + unixSocket = mkOption { + type = with types; nullOr str; + default = null; + description = "The path to the socket to bind to."; + example = "/run/etebase-server/etebase-server.sock"; + }; + + settings = mkOption { + type = lib.types.submodule { + freeformType = iniFmt.type; + + options = { + global = { + debug = mkOption { + type = types.bool; + default = false; + description = '' + Whether to set django's DEBUG flag. + ''; + }; + secret_file = mkOption { + type = with types; nullOr str; + default = null; + description = '' + The path to a file containing the secret + used as django's SECRET_KEY. + ''; + }; + static_root = mkOption { + type = types.str; + default = "${cfg.dataDir}/static"; + defaultText = "\${config.services.etebase-server.dataDir}/static"; + description = "The directory for static files."; + }; + media_root = mkOption { + type = types.str; + default = "${cfg.dataDir}/media"; + defaultText = "\${config.services.etebase-server.dataDir}/media"; + description = "The media directory."; + }; + }; + allowed_hosts = { + allowed_host1 = mkOption { + type = types.str; + default = "0.0.0.0"; + example = "localhost"; + description = '' + The main host that is allowed access. + ''; + }; + }; + database = { + engine = mkOption { + type = types.enum [ "django.db.backends.sqlite3" "django.db.backends.postgresql" ]; + default = "django.db.backends.sqlite3"; + description = "The database engine to use."; + }; + name = mkOption { + type = types.str; + default = "${cfg.dataDir}/db.sqlite3"; + defaultText = "\${config.services.etebase-server.dataDir}/db.sqlite3"; + description = "The database name."; + }; + }; + }; + }; + default = {}; + description = '' + Configuration for <package>etebase-server</package>. Refer to + <link xlink:href="https://github.com/etesync/server/blob/master/etebase-server.ini.example" /> + and <link xlink:href="https://github.com/etesync/server/wiki" /> + for details on supported values. + ''; + example = { + global = { + debug = true; + media_root = "/path/to/media"; + }; + allowed_hosts = { + allowed_host2 = "localhost"; + }; + }; + }; + + user = mkOption { + type = types.str; + default = defaultUser; + description = "User under which Etebase server runs."; + }; + }; + }; + + config = mkIf cfg.enable { + + environment.systemPackages = with pkgs; [ + (runCommand "etebase-server" { + buildInputs = [ makeWrapper ]; + } '' + makeWrapper ${pythonEnv}/bin/etebase-server \ + $out/bin/etebase-server \ + --run "cd ${cfg.dataDir}" \ + --prefix ETEBASE_EASY_CONFIG_PATH : "${configIni}" + '') + ]; + + systemd.tmpfiles.rules = [ + "d '${cfg.dataDir}' - ${cfg.user} ${config.users.users.${cfg.user}.group} - -" + ]; + + systemd.services.etebase-server = { + description = "An Etebase (EteSync 2.0) server"; + after = [ "network.target" "systemd-tmpfiles-setup.service" ]; + wantedBy = [ "multi-user.target" ]; + serviceConfig = { + User = cfg.user; + Restart = "always"; + WorkingDirectory = cfg.dataDir; + }; + environment = { + PYTHONPATH = "${pythonEnv}/${pkgs.python3.sitePackages}"; + ETEBASE_EASY_CONFIG_PATH = configIni; + }; + preStart = '' + # Auto-migrate on first run or if the package has changed + versionFile="${cfg.dataDir}/src-version" + if [[ $(cat "$versionFile" 2>/dev/null) != ${pkgs.etebase-server} ]]; then + ${pythonEnv}/bin/etebase-server migrate --no-input + ${pythonEnv}/bin/etebase-server collectstatic --no-input --clear + echo ${pkgs.etebase-server} > "$versionFile" + fi + ''; + script = + let + networking = if cfg.unixSocket != null + then "-u ${cfg.unixSocket}" + else "-b 0.0.0.0 -p ${toString cfg.port}"; + in '' + cd "${pythonEnv}/lib/etebase-server"; + ${pythonEnv}/bin/daphne ${networking} \ + etebase_server.asgi:application + ''; + }; + + users = optionalAttrs (cfg.user == defaultUser) { + users.${defaultUser} = { + isSystemUser = true; + group = defaultUser; + home = cfg.dataDir; + }; + + groups.${defaultUser} = {}; + }; + + networking.firewall = mkIf cfg.openFirewall { + allowedTCPPorts = [ cfg.port ]; + }; + }; +} |