Sanitized mirror from private repository - 2026-03-30 18:54:02 UTC

scripts/emergency-fix-watchtower-crash.sh

@@ -0,0 +1,80 @@
+#!/bin/bash
+# EMERGENCY FIX: Stop Watchtower crash loop caused by invalid Shoutrrr URL format
+# The issue: Used http:// instead of ntfy:// - Shoutrrr doesn't recognize "http" as a service
+
+set -e
+
+echo "🚨 EMERGENCY: Fixing Watchtower crash loop"
+echo "=========================================="
+echo "Issue: Invalid notification URL format causing crash loop"
+echo "Error: 'unknown service \"http\"' - Shoutrrr needs ntfy:// format"
+echo
+
+# Check if running as root/sudo
+if [[ $EUID -ne 0 ]]; then
+   echo "❌ This script must be run as root or with sudo"
+   exit 1
+fi
+
+echo "🛑 Stopping crashed Watchtower container..."
+docker stop watchtower 2>/dev/null || echo "Container already stopped"
+
+echo "🗑️  Removing crashed container..."
+docker rm watchtower 2>/dev/null || echo "Container already removed"
+
+echo "🔧 Creating new Watchtower with CORRECT notification URL format..."
+echo "   Using: ntfy://localhost:8081/updates?insecure=yes"
+echo "   (This forces HTTP instead of HTTPS for local ntfy server)"
+
+docker run -d \
+  --name watchtower \
+  --restart unless-stopped \
+  -p 8091:8080 \
+  -v /var/run/docker.sock:/var/run/docker.sock \
+  -e WATCHTOWER_CLEANUP=true \
+  -e WATCHTOWER_SCHEDULE="0 0 4 * * *" \
+  -e WATCHTOWER_INCLUDE_STOPPED=false \
+  -e TZ=America/Los_Angeles \
+  -e WATCHTOWER_HTTP_API_UPDATE=true \
+  -e WATCHTOWER_HTTP_API_TOKEN="REDACTED_HTTP_TOKEN" \
+  -e WATCHTOWER_HTTP_API_METRICS=true \
+  -e WATCHTOWER_NOTIFICATIONS=shoutrrr \
+  -e WATCHTOWER_NOTIFICATION_URL="ntfy://localhost:8081/updates?insecure=yes" \
+  containrrr/watchtower:latest
+
+echo "⏳ Waiting for container to start..."
+sleep 5
+
+if docker ps --format '{{.Names}}\t{{.Status}}' | grep watchtower | grep -q "Up"; then
+    echo "✅ Watchtower is now running successfully!"
+
+    echo "🧪 Testing notification (this will trigger an update check)..."
+    sleep 2
+    curl -s -H "Authorization: Bearer watchtower-update-token" \
+         -X POST http://localhost:8091/v1/update >/dev/null 2>&1 || echo "API call completed"
+
+    sleep 3
+    echo "📋 Recent logs:"
+    docker logs watchtower --since 10s | tail -5
+
+    if docker logs watchtower --since 10s | grep -q "unknown service"; then
+        echo "❌ Still having issues - check logs above"
+    else
+        echo "✅ No more 'unknown service' errors detected!"
+    fi
+else
+    echo "❌ Watchtower failed to start - check logs:"
+    docker logs watchtower
+fi
+
+echo
+echo "📝 WHAT WAS FIXED:"
+echo "  ❌ OLD (BROKEN): http://localhost:8081/updates"
+echo "  ✅ NEW (WORKING): ntfy://localhost:8081/updates?insecure=yes"
+echo
+echo "🔍 The issue was using http:// instead of ntfy:// protocol"
+echo "   Shoutrrr notification system requires ntfy:// format"
+echo "   The ?insecure=yes parameter forces HTTP instead of HTTPS"
+echo
+echo "🔧 Repository files have been updated with the correct format"
+echo "✅ Emergency fix complete!"