Bacchus ntfy subscribe

1 files changed, 50 insertions, 0 deletions

diff --git a/modules/notifications/default.nix b/modules/notifications/default.nix
new file mode 100644
index 0000000..8447a1e
--- /dev/null
+++ b/modules/notifications/default.nix
@@ -0,0 +1,50 @@
+{ pkgs, lib, ... }:
+let
+  ntfyCfg = {
+    default-host = "http://192.168.0.117:3142";
+    subscribe = [
+      {
+        topic = "media_update";
+        command = ''${notify} "$title" "$message"'';
+      }
+      {
+        topic = "ping";
+        command = ''${notify} "PING: $title" "$message"'';
+      }
+      {
+        topic = "jellyseer";
+        command = ''${notify} "$(echo "$m" | ${jq} -r .title)" "$(echo "$m" | ${jq} -r .body)"'';
+      }
+      {
+        topic = "grafana_alert";
+        command = ''${notify} "Grafana alert" "$message"'';
+      }
+    ];
+  };
+  sudo = "${pkgs.sudo}/bin/sudo";
+  jq = "${pkgs.jq}/bin/jq";
+  notify = "${sudo} -u imsohexy ${pkgs.libnotify}/bin/notify-send -a ntfy";
+in
+{
+  environment.systemPackages = with pkgs; [ ntfy-sh ];
+
+  systemd.services.ntfy-client = {
+    unitConfig = {
+      Description = "ntfy client";
+      After = "network.service";
+    };
+
+    serviceConfig = let
+      ntfyCfgFile = pkgs.writeText "client.yml" (lib.generators.toYAML {} ntfyCfg);
+    in {
+      ExecStart = "${pkgs.ntfy-sh}/bin/ntfy subscribe --config ${ntfyCfgFile} --from-config";
+      Restart = "on-failure";
+      Environment = lib.concatStringsSep " " [
+        "PATH=${pkgs.dbus}/bin:${pkgs.libnotify}/bin:/bin:/usr/bin"
+        "DISPLAY=:0"
+      ];
+    };
+
+    wantedBy = ["multi-user.target"];
+  };
+}