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authormakefu <github@syntax-fehler.de>2021-01-25 08:32:21 +0100
committermakefu <github@syntax-fehler.de>2021-01-25 08:32:21 +0100
commit52f450b4c5bb178533574dca2de193de9b66b4ba (patch)
tree82cd79b13f926e2fc51d84063c8c9917e6ef7940 /makefu/2configs/bureautomation/office-radio/mpd.nix
parentdfcf2c428217d16459979bcc1c88de9ef99c8a22 (diff)
ma office-radio: init
Diffstat (limited to 'makefu/2configs/bureautomation/office-radio/mpd.nix')
-rw-r--r--makefu/2configs/bureautomation/office-radio/mpd.nix58
1 files changed, 58 insertions, 0 deletions
diff --git a/makefu/2configs/bureautomation/office-radio/mpd.nix b/makefu/2configs/bureautomation/office-radio/mpd.nix
new file mode 100644
index 000000000..4fc31fff9
--- /dev/null
+++ b/makefu/2configs/bureautomation/office-radio/mpd.nix
@@ -0,0 +1,58 @@
+{ config, lib, pkgs, ... }:
+
+let
+ mpds = import ./mpdconfig.nix;
+ systemd_mpd = name: value: let
+ path = "/var/lib/mpd-${name}";
+ num = lib.strings.fixedWidthNumber 2 value;
+ mpdconf = pkgs.writeText "mpd-config-${name}" ''
+ music_directory "${path}/music"
+ playlist_directory "${path}/playlists"
+ db_file "${path}/tag_cache"
+ state_file "${path}/state"
+ sticker_file "${path}/sticker.sql"
+
+ bind_to_address "127.0.0.1"
+ port "66${num}"
+ log_level "default"
+ auto_update "yes"
+ audio_output {
+ type "httpd"
+ name "Office Radio ${num} - ${name}"
+ encoder "vorbis" # optional
+ port "280${num}"
+ quality "5.0" # do not define if bitrate is defined
+ # bitrate "128" # do not define if quality is defined
+ format "44100:16:2"
+ always_on "yes" # prevent MPD from disconnecting all listeners when playback is stopped.
+ tags "yes" # httpd supports sending tags to listening streams.
+ }
+ '';
+in {
+ after = [ "network.target" ];
+ description = "Office Radio MPD ${toString value} - ${name}";
+ wantedBy = ["multi-user.target"];
+ serviceConfig = {
+ #User = "mpd";
+ DynamicUser = true;
+ ExecStart = "${pkgs.mpd}/bin/mpd --no-daemon ${mpdconf}";
+ LimitRTPRIO = 50;
+ LimitRTTIME = "infinity";
+ ProtectSystem = true;
+ NoNewPrivileges = true;
+ ProtectKernelTunables = true;
+ ProtectControlGroups = true;
+ ProtectKernelModules = true;
+ RestrictAddressFamilies = "AF_INET AF_INET6 AF_UNIX AF_NETLINK";
+ RestrictNamespaces = true;
+ Restart = "always";
+ StateDirectory = [ "mpd-${name}" ];
+ };
+ };
+in
+ {
+ systemd.services = lib.attrsets.mapAttrs' (name: value:
+ lib.attrsets.nameValuePair
+ ("office-radio-" +name) (systemd_mpd name value))
+ mpds;
+ }