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-rw-r--r--lass/3modules/bitlbee.nix153
1 files changed, 153 insertions, 0 deletions
diff --git a/lass/3modules/bitlbee.nix b/lass/3modules/bitlbee.nix
new file mode 100644
index 000000000..8ce560146
--- /dev/null
+++ b/lass/3modules/bitlbee.nix
@@ -0,0 +1,153 @@
+{ config, lib, pkgs, ... }:
+
+
+let
+
+ inherit (lib)
+ mkIf
+ mkOption
+ types
+ singleton
+ ;
+
+ authModeCheck = v:
+ v == "Open" ||
+ v == "Closed" ||
+ v == "Registered"
+ ;
+
+ bitlbeeConfig = pkgs.writeText "bitlbee.conf" ''
+ [settings]
+ RunMode = Daemon
+ User = bitlbee
+ ConfigDir = ${cfg.configDir}
+ DaemonInterface = ${cfg.interface}
+ DaemonPort = ${toString cfg.portNumber}
+ AuthMode = ${cfg.authMode}
+ ${lib.optionalString (cfg.hostName != "") "HostName = ${cfg.hostName}"}
+ ${lib.optionalString (cfg.protocols != "") "Protocols = ${cfg.protocols}"}
+ ${cfg.extraSettings}
+
+ [defaults]
+ ${cfg.extraDefaults}
+ '';
+
+ cfg = config.lass.bitlbee;
+
+ out = {
+ options.lass.bitlbee = api;
+ config = mkIf cfg.enable imp;
+ };
+
+ api = {
+ enable = mkOption {
+ default = false;
+ description = ''
+ Whether to run the BitlBee IRC to other chat network gateway.
+ Running it allows you to access the MSN, Jabber, Yahoo! and ICQ chat
+ networks via an IRC client.
+ '';
+ };
+
+ interface = mkOption {
+ default = "127.0.0.1";
+ description = ''
+ The interface the BitlBee deamon will be listening to. If `127.0.0.1',
+ only clients on the local host can connect to it; if `0.0.0.0', clients
+ can access it from any network interface.
+ '';
+ };
+
+ portNumber = mkOption {
+ default = 6667;
+ description = ''
+ Number of the port BitlBee will be listening to.
+ '';
+ };
+
+ authMode = mkOption {
+ default = "Open";
+ type = types.addCheck types.str authModeCheck;
+ description = ''
+ The following authentication modes are available:
+ Open -- Accept connections from anyone, use NickServ for user authentication.
+ Closed -- Require authorization (using the PASS command during login) before allowing the user to connect at all.
+ Registered -- Only allow registered users to use this server; this disables the register- and the account command until the user identifies himself.
+ '';
+ };
+
+ hostName = mkOption {
+ default = "";
+ type = types.str;
+ description = ''
+ Normally, BitlBee gets a hostname using getsockname(). If you have a nicer
+ alias for your BitlBee daemon, you can set it here and BitlBee will identify
+ itself with that name instead.
+ '';
+ };
+
+ configDir = mkOption {
+ default = "/var/lib/bitlbee";
+ type = types.path;
+ description = ''
+ Specify an alternative directory to store all the per-user configuration
+ files.
+ '';
+ };
+
+ protocols = mkOption {
+ default = "";
+ type = types.str;
+ description = ''
+ This option allows to remove the support of protocol, even if compiled
+ in. If nothing is given, there are no restrictions.
+ '';
+ };
+
+ extraSettings = mkOption {
+ default = "";
+ description = ''
+ Will be inserted in the Settings section of the config file.
+ '';
+ };
+
+ extraDefaults = mkOption {
+ default = "";
+ description = ''
+ Will be inserted in the Default section of the config file.
+ '';
+ };
+
+ bitlbeePkg = mkOption {
+ default = pkgs.bitlbee;
+ description = ''
+ the bitlbee pkg to use.
+ '';
+ };
+ };
+
+ imp = {
+ users.extraUsers = singleton {
+ name = "bitlbee";
+ uid = config.ids.uids.bitlbee;
+ description = "BitlBee user";
+ home = "/var/lib/bitlbee";
+ createHome = true;
+ };
+
+ users.extraGroups = singleton {
+ name = "bitlbee";
+ gid = config.ids.gids.bitlbee;
+ };
+
+ systemd.services.bitlbee = {
+ description = "BitlBee IRC to other chat networks gateway";
+ after = [ "network.target" ];
+ wantedBy = [ "multi-user.target" ];
+ serviceConfig.User = "bitlbee";
+ serviceConfig.ExecStart = "${cfg.bitlbeePkg}/sbin/bitlbee -F -n -c ${bitlbeeConfig}";
+ };
+ };
+
+in
+out