diff --git a/nixos/modules/module-list.nix b/nixos/modules/module-list.nix
index 2c89bed9c9c..15ba3e4dd17 100644
--- a/nixos/modules/module-list.nix
+++ b/nixos/modules/module-list.nix
@@ -837,6 +837,7 @@
./services/ttys/gpm.nix
./services/ttys/kmscon.nix
./services/wayland/cage.nix
+ ./services/video/mirakurun.nix
./services/web-apps/atlassian/confluence.nix
./services/web-apps/atlassian/crowd.nix
./services/web-apps/atlassian/jira.nix
diff --git a/nixos/modules/services/video/mirakurun.nix b/nixos/modules/services/video/mirakurun.nix
new file mode 100644
index 00000000000..675b67f6ebf
--- /dev/null
+++ b/nixos/modules/services/video/mirakurun.nix
@@ -0,0 +1,165 @@
+{ config, lib, pkgs, ... }:
+
+with lib;
+
+let
+ cfg = config.services.mirakurun;
+ mirakurun = pkgs.mirakurun;
+ username = config.users.users.mirakurun.name;
+ groupname = config.users.users.mirakurun.group;
+ settingsFmt = pkgs.formats.yaml {};
+in
+ {
+ options = {
+ services.mirakurun = {
+ enable = mkEnableOption mirakurun.meta.description;
+
+ port = mkOption {
+ type = with types; nullOr port;
+ default = 40772;
+ description = ''
+ Port to listen on. If null, it won't listen on any port.
+ '';
+ };
+
+ openFirewall = mkOption {
+ type = types.bool;
+ default = false;
+ description = ''
+ Open ports in the firewall for Mirakurun.
+ '';
+ };
+
+ serverSettings = mkOption {
+ type = settingsFmt.type;
+ default = {};
+ example = literalExample ''
+ {
+ highWaterMark = 25165824;
+ overflowTimeLimit = 30000;
+ };
+ '';
+ description = ''
+ Options for server.yml.
+
+ Documentation:
+
+ '';
+ };
+
+ tunerSettings = mkOption {
+ type = with types; nullOr settingsFmt.type;
+ default = null;
+ example = literalExample ''
+ [
+ {
+ name = "tuner-name";
+ types = [ "GR" "BS" "CS" "SKY" ];
+ dvbDevicePath = "/dev/dvb/adapterX/dvrX";
+ }
+ ];
+ '';
+ description = ''
+ Options which are added to tuners.yml. If none is specified, it will
+ automatically be generated at runtime.
+
+ Documentation:
+
+ '';
+ };
+
+ channelSettings = mkOption {
+ type = with types; nullOr settingsFmt.type;
+ default = null;
+ example = literalExample ''
+ [
+ {
+ name = "channel";
+ types = "GR";
+ channel = "0";
+ }
+ ];
+ '';
+ description = ''
+ Options which are added to channels.yml. If none is specified, it
+ will automatically be generated at runtime.
+
+ Documentation:
+
+ '';
+ };
+ };
+ };
+
+ config = mkIf cfg.enable {
+ environment.systemPackages = [ mirakurun ];
+ environment.etc = {
+ "mirakurun/server.yml".source = settingsFmt.generate "server.yml" cfg.serverSettings;
+ "mirakurun/tuners.yml" = mkIf (cfg.tunerSettings != null) {
+ source = settingsFmt.generate "tuners.yml" cfg.tunerSettings;
+ mode = "0644";
+ user = username;
+ group = groupname;
+ };
+ "mirakurun/channels.yml" = mkIf (cfg.channelSettings != null) {
+ source = settingsFmt.generate "channels.yml" cfg.channelSettings;
+ mode = "0644";
+ user = username;
+ group = groupname;
+ };
+ };
+
+ networking.firewall = mkIf cfg.openFirewall {
+ allowedTCPPorts = mkIf (cfg.port != null) [ cfg.port ];
+ };
+
+ users.users.mirakurun = {
+ description = "Mirakurun user";
+ group = "video";
+ isSystemUser = true;
+ };
+
+ services.mirakurun.serverSettings = {
+ logLevel = mkDefault 2;
+ path = mkDefault "/var/run/mirakurun/mirakurun.sock";
+ port = mkIf (cfg.port != null) (mkDefault cfg.port);
+ };
+
+ systemd.tmpfiles.rules = [
+ "d '/etc/mirakurun' - ${username} ${groupname} - -"
+ ];
+
+ systemd.services.mirakurun = {
+ description = mirakurun.meta.description;
+ wantedBy = [ "multi-user.target" ];
+ after = [ "network.target" ];
+ serviceConfig = {
+ ExecStart = "${mirakurun}/bin/mirakurun";
+ User = username;
+ Group = groupname;
+ RuntimeDirectory="mirakurun";
+ StateDirectory="mirakurun";
+ Nice = -10;
+ IOSchedulingClass = "realtime";
+ IOSchedulingPriority = 7;
+ };
+
+ environment = {
+ SERVER_CONFIG_PATH = "/etc/mirakurun/server.yml";
+ TUNERS_CONFIG_PATH = "/etc/mirakurun/tuners.yml";
+ CHANNELS_CONFIG_PATH = "/etc/mirakurun/channels.yml";
+ SERVICES_DB_PATH = "/var/lib/mirakurun/services.json";
+ PROGRAMS_DB_PATH = "/var/lib/mirakurun/programs.json";
+ NODE_ENV = "production";
+ };
+
+ restartTriggers = let
+ getconf = target: config.environment.etc."mirakurun/${target}.yml".source;
+ targets = [
+ "server"
+ ] ++ optional (cfg.tunerSettings != null) "tuners"
+ ++ optional (cfg.channelSettings != null) "channels";
+ in (map getconf targets);
+ };
+ };
+ }