diff options
Diffstat (limited to 'nixos/modules/services/databases/virtuoso.nix')
-rw-r--r-- | nixos/modules/services/databases/virtuoso.nix | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/nixos/modules/services/databases/virtuoso.nix b/nixos/modules/services/databases/virtuoso.nix new file mode 100644 index 000000000000..6a29fc132114 --- /dev/null +++ b/nixos/modules/services/databases/virtuoso.nix @@ -0,0 +1,98 @@ +{ config, pkgs, ... }: +let + cfg = config.services.virtuoso; + virtuosoUser = "virtuoso"; + stateDir = "/var/lib/virtuoso"; +in +with pkgs.lib; +{ + + ###### interface + + options = { + + services.virtuoso = { + + enable = mkOption { + default = false; + description = "Whether to enable Virtuoso Opensource database server."; + }; + + config = mkOption { + default = ""; + description = "Extra options to put into Virtuoso configuration file."; + }; + + parameters = mkOption { + default = ""; + description = "Extra options to put into [Parameters] section of Virtuoso configuration file."; + }; + + listenAddress = mkOption { + default = "1111"; + example = "myserver:1323"; + description = "ip:port or port to listen on."; + }; + + httpListenAddress = mkOption { + default = null; + example = "myserver:8080"; + description = "ip:port or port for Virtuoso HTTP server to listen on."; + }; + + dirsAllowed = mkOption { + default = null; + example = "/www, /home/"; + description = "A list of directories Virtuoso is allowed to access"; + }; + }; + + }; + + + ###### implementation + + config = mkIf cfg.enable { + + users.extraUsers = singleton + { name = virtuosoUser; + uid = config.ids.uids.virtuoso; + description = "virtuoso user"; + home = stateDir; + }; + + jobs.virtuoso = { + name = "virtuoso"; + startOn = "filesystem"; + + preStart = '' + mkdir -p ${stateDir} + chown ${virtuosoUser} ${stateDir} + ''; + + script = '' + cd ${stateDir} + ${pkgs.virtuoso}/bin/virtuoso-t +foreground +configfile ${pkgs.writeText "virtuoso.ini" cfg.config} + ''; + }; + + services.virtuoso.config = '' + [Database] + DatabaseFile=${stateDir}/x-virtuoso.db + TransactionFile=${stateDir}/x-virtuoso.trx + ErrorLogFile=${stateDir}/x-virtuoso.log + xa_persistent_file=${stateDir}/x-virtuoso.pxa + + [Parameters] + ServerPort=${cfg.listenAddress} + RunAs=${virtuosoUser} + ${optionalString (cfg.dirsAllowed != null) "DirsAllowed=${cfg.dirsAllowed}"} + ${cfg.parameters} + + [HTTPServer] + ${optionalString (cfg.httpListenAddress != null) "ServerPort=${cfg.httpListenAddress}"} + ''; + + }; + +} |