Initial commit: combine nas_tool, nas_webdav, sync-utils

2026-02-18 22:59:43 +08:00
commit 526c6a5521
77 changed files with 7898 additions and 0 deletions
@@ -0,0 +1,113 @@
+#!/bin/bash
+
+# Fix QuickConnect 502 Error
+# HTTP ERROR 502 - Bad Gateway
+
+set -e
+
+echo "=== Fix QuickConnect 502 Error ==="
+echo ""
+echo "502 Bad Gateway means QuickConnect relay server"
+echo "can't reach your NAS or NAS is having issues."
+echo ""
+
+echo "🔍 Diagnosing..."
+echo ""
+
+# Check local network connectivity
+echo "1. Checking local network connection..."
+if ping -c 2 DS224plus.local &>/dev/null || ping -c 2 192.168.1.172 &>/dev/null; then
+    echo "   ✅ NAS is reachable on local network"
+    LOCAL_REACHABLE=true
+else
+    echo "   ❌ NAS not reachable on local network"
+    LOCAL_REACHABLE=false
+fi
+echo ""
+
+# Check SSH access
+echo "2. Checking SSH access..."
+if nas "uptime" &>/dev/null; then
+    echo "   ✅ Can connect via SSH"
+    SSH_WORKING=true
+else
+    echo "   ❌ Cannot connect via SSH"
+    SSH_WORKING=false
+fi
+echo ""
+
+# Check DSM web interface locally
+echo "3. Checking DSM web interface (local)..."
+HTTP_STATUS=$(curl -s -o /dev/null -w "%{http_code}" --connect-timeout 5 http://192.168.1.172:5000 2>/dev/null || echo "000")
+if [ "$HTTP_STATUS" = "200" ] || [ "$HTTP_STATUS" = "302" ]; then
+    echo "   ✅ DSM web interface working locally"
+    WEB_WORKING=true
+else
+    echo "   ❌ DSM web interface not responding (HTTP $HTTP_STATUS)"
+    WEB_WORKING=false
+fi
+echo ""
+
+echo "=== Solutions ==="
+echo ""
+
+if [ "$LOCAL_REACHABLE" = true ] && [ "$WEB_WORKING" = true ]; then
+    echo "✅ NAS is working locally!"
+    echo ""
+    echo "The 502 error is a QuickConnect issue, not your NAS."
+    echo ""
+    echo "Solution: Use local access instead:"
+    echo ""
+    echo "   http://192.168.1.172:5000"
+    echo "   or"
+    echo "   http://DS224plus.local:5000"
+    echo ""
+    echo "QuickConnect issues are usually:"
+    echo "  - QuickConnect relay server problems (temporary)"
+    echo "  - QuickConnect service disabled on NAS"
+    echo "  - Network/firewall blocking QuickConnect"
+    echo ""
+elif [ "$LOCAL_REACHABLE" = true ] && [ "$SSH_WORKING" = true ]; then
+    echo "✅ NAS is reachable via SSH"
+    echo ""
+    echo "DSM web interface may be down. Check:"
+    echo ""
+    echo "  1. NAS may be restarting or updating"
+    echo "  2. Web service may be stopped"
+    echo ""
+    echo "Via SSH, check:"
+    echo "  nas 'synoservice --status nginx'"
+    echo "  nas 'synoservice --status httpd-user'"
+    echo ""
+else
+    echo "⚠️  NAS may be down or unreachable"
+    echo ""
+    echo "Check:"
+    echo "  1. Is NAS powered on? (Check power LED)"
+    echo "  2. Is NAS connected to network? (Check network LED)"
+    echo "  3. Try accessing directly: http://192.168.1.172:5000"
+    echo ""
+fi
+
+echo ""
+echo "=== QuickConnect 502 Error Fixes ==="
+echo ""
+echo "1. **Use Local Access Instead** (Recommended)"
+echo "   http://192.168.1.172:5000"
+echo "   This bypasses QuickConnect entirely"
+echo ""
+echo "2. **Check QuickConnect Settings**"
+echo "   If you can access NAS locally:"
+echo "   - Control Panel → External Access → QuickConnect"
+echo "   - Make sure QuickConnect is enabled"
+echo "   - Try disabling and re-enabling"
+echo ""
+echo "3. **Wait and Retry**"
+echo "   QuickConnect 502 errors are often temporary"
+echo "   Wait 5-10 minutes and try again"
+echo ""
+echo "4. **Check NAS Status**"
+echo "   - Is NAS powered on?"
+echo "   - Are status LEDs normal?"
+echo "   - Try restarting NAS if needed"
+echo ""