erster docker release

bin/backend/plugins/ntfy.py

@@ -0,0 +1,65 @@
+"""NTFY push notification plugin."""
+
+import subprocess
+import threading
+
+EVENT_TAGS = {
+    "start": "red_circle",
+    "stop": "white_check_mark",
+    "error": "rotating_light",
+    "upload": "outbox_tray",
+}
+
+
+def send_notification(
+    url: str,
+    title: str,
+    message: str,
+    token: str = "",
+    priority: str = "default",
+    tags: str = "",
+):
+    if not url:
+        return
+
+    cmd = [
+        "curl", "-s", "-o", "/dev/null", "--max-time", "10",
+        "-H", f"Title: {title}",
+        "-H", f"Priority: {priority}",
+    ]
+    if tags:
+        cmd += ["-H", f"Tags: {tags}"]
+    cmd += ["-d", message]
+    if token:
+        cmd += ["-H", f"Authorization: Bearer {token}"]
+    cmd.append(url)
+
+    def _send():
+        try:
+            subprocess.run(cmd, capture_output=True, timeout=15, stdin=subprocess.DEVNULL)
+        except Exception:
+            pass
+
+    threading.Thread(target=_send, daemon=True).start()
+
+
+class NtfyNotifier:
+    def __init__(self, config):
+        self.config = config
+
+    def _should_notify(self, event: str, job_ntfy_enabled: bool) -> bool:
+        if not job_ntfy_enabled:
+            return False
+        url = self.config.get("ntfy", "url", default="")
+        if not url:
+            return False
+        events = self.config.get("ntfy", "events", default="error")
+        return event in [e.strip() for e in events.split(",")]
+
+    def notify(self, event: str, title: str, message: str, job_ntfy_enabled: bool = False, priority: str = "default"):
+        if not self._should_notify(event, job_ntfy_enabled):
+            return
+        url = self.config.get("ntfy", "url", default="")
+        token = self.config.get("ntfy", "token", default="")
+        tag = EVENT_TAGS.get(event, "")
+        send_notification(url, title, message, token=token, priority=priority, tags=tag)