batman dev

Dockerfile

@@ -7,6 +7,12 @@ RUN pip install --no-cache-dir -r requirements.txt
 
 COPY . /app/
 
+# Create a volume for persistent data
+VOLUME /app/data
+
 EXPOSE 5000
 
+# Set environment variable for API key (should be overridden at runtime)
+ENV CADDYDB_API_KEY=""
+
 CMD ["python", "app.py"]

app.py

@@ -1,33 +1,83 @@
-from flask import Flask, render_template, request, jsonify
+from flask import Flask, render_template, request, jsonify, abort
 import requests
 import threading
+import secrets
+import os
+import hashlib
+import time
+from functools import wraps
 
 app = Flask(__name__)
 
+# Generate a secure API key if not already set in environment
+if not os.environ.get('CADDYDB_API_KEY'):
+    app.config['API_KEY'] = os.environ.get('CADDYDB_API_KEY', secrets.token_hex(32))
+    print(f"API Key: {app.config['API_KEY']} - Store this securely!")
+else:
+    app.config['API_KEY'] = os.environ.get('CADDYDB_API_KEY')
+
 proxy_data = {}
 deleted_servers = set()
 
+# Authentication decorator
+def require_api_key(f):
+    @wraps(f)
+    def decorated_function(*args, **kwargs):
+        api_key = request.headers.get('X-API-Key')
+        if not api_key or api_key != app.config['API_KEY']:
+            return jsonify({"error": "Unauthorized access"}), 401
+        return f(*args, **kwargs)
+    return decorated_function
+
 @app.route('/')
 def index():
     filtered_data = {k: v for k, v in proxy_data.items() if k not in deleted_servers}
     return render_template('index.html', proxies=filtered_data)
 
-@app.route('/update', methods=['POST'])
-def update():
+@app.route('/api/update', methods=['POST'])
+@require_api_key
+def api_update():
     data = request.json
     if not data or "server" not in data or "entries" not in data:
         return jsonify({"error": "Invalid data"}), 400
     
     server_name = data["server"]
-    proxy_data[server_name] = data["entries"]
+    source_type = data.get("source_type", "caddy")  # Default to caddy if not specified
+    
+    proxy_data[server_name] = {
+        "entries": data["entries"],
+        "source_type": source_type,
+        "last_updated": time.time()
+    }
 
     if server_name in deleted_servers:
         deleted_servers.remove(server_name)
 
     return jsonify({"message": "Updated successfully"}), 200
 
-@app.route('/delete', methods=['POST'])
-def delete_entry():
+# Legacy endpoint for backward compatibility
+@app.route('/update', methods=['POST'])
+@require_api_key
+def update():
+    data = request.json
+    if not data or "server" not in data or "entries" not in data:
+        return jsonify({"error": "Invalid data"}), 400
+
+    server_name = data["server"]
+    proxy_data[server_name] = {
+        "entries": data["entries"],
+        "source_type": "caddy",
+        "last_updated": time.time()
+    }
+
+    if server_name in deleted_servers:
+        deleted_servers.remove(server_name)
+
+    return jsonify({"message": "Updated successfully"}), 200
+
+@app.route('/api/delete', methods=['POST'])
+@require_api_key
+def api_delete_entry():
     data = request.json
     server_name = data.get("server")
     if not server_name or server_name not in proxy_data:
@@ -36,8 +86,14 @@ def delete_entry():
     deleted_servers.add(server_name)
     return jsonify({"message": f"Server {server_name} deleted"}), 200
 
-@app.route('/status/<domain>')
-def check_status(domain):
+# Legacy endpoint for backward compatibility
+@app.route('/delete', methods=['POST'])
+@require_api_key
+def delete_entry():
+    return api_delete_entry()
+
+@app.route('/api/status/<domain>')
+def api_check_status(domain):
     """Check if a subdomain is reachable"""
     try:
         response = requests.get(f"https://{domain}", timeout=3)
@@ -45,5 +101,17 @@ def check_status(domain):
     except requests.exceptions.RequestException:
         return jsonify({"status": "offline"})
 
+# Legacy endpoint for backward compatibility
+@app.route('/status/<domain>')
+def check_status(domain):
+    return api_check_status(domain)
+
+@app.route('/api/servers', methods=['GET'])
+@require_api_key
+def list_servers():
+    """List all registered servers"""
+    filtered_data = {k: v for k, v in proxy_data.items() if k not in deleted_servers}
+    return jsonify({"servers": list(filtered_data.keys())}), 200
+
 if __name__ == '__main__':
-    app.run(host='0.0.0.0', port=5000)
+    app.run(host='0.0.0.0', port=5000, ssl_context='adhoc')  # Using adhoc SSL for development

compose.yml

@@ -2,4 +2,9 @@ services:
   caddydb:
     image: caddydb:latest
     ports:
-      - 5000:5000
+      - "5000:5000"
+    environment:
+      - CADDYDB_API_KEY=${CADDYDB_API_KEY:-changeme} # Set this to a secure value
+    volumes:
+      - ./data:/app/data
+    restart: unless-stopped

requirements.txt

@@ -1,2 +1,5 @@
 flask
 requests
+pyyaml
+toml
+pyopenssl

src/addCrontab.sh

@@ -5,10 +5,30 @@ command_exists() {
   command -v "$@" >/dev/null 2>&1
 }
 
-scriptPath=""
+# Default values
+scriptPath="/app/src/update.py"
+apiKey="${CADDYDB_API_KEY:-}"
+dashboardUrl="${CADDYDB_URL:-http://10.0.0.25:5000/api/update}"
+
+# Check if API key is set
+if [ -z "$apiKey" ]; then
+  echo "Warning: CADDYDB_API_KEY environment variable is not set."
+  echo "Please set it before running this script."
+  exit 1
+fi
 
 if command_exists python3; then
-  echo "*/10 * * * * /usr/bin/python3 ${scriptPath}" | crontab -
+  # Create a wrapper script that includes the API key
+  wrapperScript="/tmp/caddydb_update_wrapper.sh"
+  echo "#!/bin/bash" > "$wrapperScript"
+  echo "export CADDYDB_API_KEY=\"$apiKey\"" >> "$wrapperScript"
+  echo "python3 $scriptPath --url $dashboardUrl" >> "$wrapperScript"
+  chmod +x "$wrapperScript"
+  
+  # Add to crontab
+  echo "*/10 * * * * $wrapperScript" | crontab -
+  echo "Added cron job to update CaddyDB every 10 minutes"
 else
   echo "No python was found.."
+  exit 1
 fi

src/nginx_update.py

@@ -0,0 +1,90 @@
+#!/usr/bin/env python3
+
+import requests
+import re
+import socket
+import os
+import argparse
+import sys
+import glob
+
+# Default configuration
+NGINX_CONF_DIR = "/etc/nginx/sites-enabled"
+DASHBOARD_URL = "http://10.0.0.25:5000/api/update"
+SERVER_NAME = socket.gethostname()
+API_KEY = os.environ.get('CADDYDB_API_KEY', '')
+
+def parse_nginx_configs(conf_dir):
+    entries = {}
+    
+    # Get all config files
+    config_files = glob.glob(f"{conf_dir}/*")
+    
+    for config_file in config_files:
+        try:
+            with open(config_file, "r") as file:
+                content = file.read()
+            
+            # Extract server_name and proxy_pass
+            server_blocks = re.findall(r'server\s*{[^}]*}', content, re.DOTALL)
+            
+            for block in server_blocks:
+                server_names = re.search(r'server_name\s+([^;]+);', block)
+                proxy_pass = re.search(r'proxy_pass\s+([^;]+);', block)
+                
+                if server_names and proxy_pass:
+                    domains = server_names.group(1).strip().split()
+                    target = proxy_pass.group(1).strip()
+                    
+                    for domain in domains:
+                        if domain != '_':  # Skip default server
+                            entries[domain] = target
+        except Exception as e:
+            print(f"Error reading Nginx config {config_file}: {e}")
+    
+    return entries
+
+def send_update(url, api_key, server_name, entries):
+    data = {
+        "server": server_name, 
+        "entries": entries,
+        "source_type": "nginx"
+    }
+    
+    headers = {"X-API-Key": api_key}
+    
+    try:
+        response = requests.post(url, json=data, headers=headers)
+        if response.status_code == 200:
+            print(f"Successfully updated {server_name} data")
+            return True
+        else:
+            print(f"Error: {response.status_code} - {response.text}")
+            return False
+    except Exception as e:
+        print(f"Error sending update: {e}")
+        return False
+
+def main():
+    parser = argparse.ArgumentParser(description='Update CaddyDB with Nginx reverse proxy entries')
+    parser.add_argument('--url', default=DASHBOARD_URL, help='CaddyDB API URL')
+    parser.add_argument('--dir', default=NGINX_CONF_DIR, help='Path to Nginx config directory')
+    parser.add_argument('--server', default=SERVER_NAME, help='Server name')
+    parser.add_argument('--key', default=API_KEY, help='API key')
+    
+    args = parser.parse_args()
+    
+    if not args.key:
+        print("Error: API key is required. Set CADDYDB_API_KEY environment variable or use --key")
+        sys.exit(1)
+    
+    entries = parse_nginx_configs(args.dir)
+    if not entries:
+        print("No entries found in Nginx configurations")
+        sys.exit(1)
+        
+    success = send_update(args.url, args.key, args.server, entries)
+    sys.exit(0 if success else 1)
+
+if __name__ == "__main__":
+    main() 

src/traefik_update.py

@@ -0,0 +1,115 @@
+#!/usr/bin/env python3
+
+import requests
+import socket
+import os
+import argparse
+import sys
+import yaml
+import toml
+import json
+
+# Default configuration
+TRAEFIK_CONF_PATH = "/etc/traefik/traefik.yml"
+DASHBOARD_URL = "http://10.0.0.25:5000/api/update"
+SERVER_NAME = socket.gethostname()
+API_KEY = os.environ.get('CADDYDB_API_KEY', '')
+
+def parse_traefik_config(conf_path):
+    entries = {}
+    
+    # Determine file type
+    if conf_path.endswith(('.yml', '.yaml')):
+        try:
+            with open(conf_path, 'r') as file:
+                config = yaml.safe_load(file)
+        except Exception as e:
+            print(f"Error reading YAML config: {e}")
+            return entries
+    elif conf_path.endswith('.toml'):
+        try:
+            with open(conf_path, 'r') as file:
+                config = toml.load(file)
+        except Exception as e:
+            print(f"Error reading TOML config: {e}")
+            return entries
+    elif conf_path.endswith('.json'):
+        try:
+            with open(conf_path, 'r') as file:
+                config = json.load(file)
+        except Exception as e:
+            print(f"Error reading JSON config: {e}")
+            return entries
+    else:
+        print(f"Unsupported file format: {conf_path}")
+        return entries
+    
+    # Try to extract router configurations
+    try:
+        # For static configuration
+        if 'http' in config and 'routers' in config['http']:
+            for router_name, router in config['http']['routers'].items():
+                if 'rule' in router and 'service' in router:
+                    # Extract host from rule (assuming Host rule)
+                    host_match = router['rule']
+                    if 'Host(' in host_match:
+                        domain = host_match.split('Host(')[1].split(')')[0].replace('`', '').strip()
+                        service = router['service']
+                        entries[domain] = f"traefik service: {service}"
+        
+        # For dynamic file providers
+        if 'providers' in config and 'file' in config['providers']:
+            file_path = config['providers']['file'].get('filename')
+            if file_path:
+                # Recursively parse the dynamic config
+                dynamic_entries = parse_traefik_config(file_path)
+                entries.update(dynamic_entries)
+    except Exception as e:
+        print(f"Error parsing Traefik config: {e}")
+    
+    return entries
+
+def send_update(url, api_key, server_name, entries):
+    data = {
+        "server": server_name, 
+        "entries": entries,
+        "source_type": "traefik"
+    }
+    
+    headers = {"X-API-Key": api_key}
+    
+    try:
+        response = requests.post(url, json=data, headers=headers)
+        if response.status_code == 200:
+            print(f"Successfully updated {server_name} data")
+            return True
+        else:
+            print(f"Error: {response.status_code} - {response.text}")
+            return False
+    except Exception as e:
+        print(f"Error sending update: {e}")
+        return False
+
+def main():
+    parser = argparse.ArgumentParser(description='Update CaddyDB with Traefik reverse proxy entries')
+    parser.add_argument('--url', default=DASHBOARD_URL, help='CaddyDB API URL')
+    parser.add_argument('--config', default=TRAEFIK_CONF_PATH, help='Path to Traefik config file')
+    parser.add_argument('--server', default=SERVER_NAME, help='Server name')
+    parser.add_argument('--key', default=API_KEY, help='API key')
+    
+    args = parser.parse_args()
+    
+    if not args.key:
+        print("Error: API key is required. Set CADDYDB_API_KEY environment variable or use --key")
+        sys.exit(1)
+    
+    entries = parse_traefik_config(args.config)
+    if not entries:
+        print("No entries found in Traefik configuration")
+        sys.exit(1)
+        
+    success = send_update(args.url, args.key, args.server, entries)
+    sys.exit(0 if success else 1)
+
+if __name__ == "__main__":
+    main() 

src/update.py

@@ -2,17 +2,21 @@
 
 import requests
 import re
-# import os
 import socket
+import os
+import argparse
+import sys
 
-CADDYFILE_PATH = "/opt/docker/caddy/conf/Caddyfile"  # Pfad zur Caddyfile
-DASHBOARD_URL = "http://10.0.0.25:5000/update"  # Anpassen!
+# Default configuration
+CADDYFILE_PATH = "/opt/docker/caddy/conf/Caddyfile"
+DASHBOARD_URL = "http://10.0.0.25:5000/api/update"
 SERVER_NAME = socket.gethostname()
+API_KEY = os.environ.get('CADDYDB_API_KEY', '')
 
-def parse_caddyfile():
+def parse_caddyfile(file_path):
     entries = {}
     try:
-        with open(CADDYFILE_PATH, "r") as file:
+        with open(file_path, "r") as file:
             content = file.read()
         
         pattern = re.compile(r"(?P<domains>[^\s{]+(?:,\s*[^\s{]+)*)\s*{.*?reverse_proxy\s+(?P<target>https?:\/\/[\d\.]+:\d+|[\d\.]+:\d+).*?}", re.DOTALL)
@@ -22,16 +26,51 @@ def parse_caddyfile():
             for domain in domains.split(", "):
                 entries[domain] = target.strip()
     except Exception as e:
-        print(f"Fehler beim Lesen der Caddyfile: {e}")
+        print(f"Error reading Caddyfile: {e}")
     return entries
 
-def send_update():
-    data = {"server": SERVER_NAME, "entries": parse_caddyfile()}
+def send_update(url, api_key, server_name, entries, source_type="caddy"):
+    data = {
+        "server": server_name, 
+        "entries": entries,
+        "source_type": source_type
+    }
+    
+    headers = {"X-API-Key": api_key}
+    
     try:
-        response = requests.post(DASHBOARD_URL, json=data)
-        print(response.json())
+        response = requests.post(url, json=data, headers=headers)
+        if response.status_code == 200:
+            print(f"Successfully updated {server_name} data")
+            return True
+        else:
+            print(f"Error: {response.status_code} - {response.text}")
+            return False
     except Exception as e:
-        print(f"Fehler beim Senden: {e}")
+        print(f"Error sending update: {e}")
+        return False
+
+def main():
+    parser = argparse.ArgumentParser(description='Update CaddyDB with reverse proxy entries')
+    parser.add_argument('--url', default=DASHBOARD_URL, help='CaddyDB API URL')
+    parser.add_argument('--file', default=CADDYFILE_PATH, help='Path to Caddyfile')
+    parser.add_argument('--server', default=SERVER_NAME, help='Server name')
+    parser.add_argument('--key', default=API_KEY, help='API key')
+    parser.add_argument('--source', default="caddy", help='Source type (caddy, nginx, traefik)')
+    
+    args = parser.parse_args()
+    
+    if not args.key:
+        print("Error: API key is required. Set CADDYDB_API_KEY environment variable or use --key")
+        sys.exit(1)
+    
+    entries = parse_caddyfile(args.file)
+    if not entries:
+        print("No entries found in Caddyfile")
+        sys.exit(1)
+        
+    success = send_update(args.url, args.key, args.server, entries, args.source)
+    sys.exit(0 if success else 1)
 
 if __name__ == "__main__":
-    send_update()
+    main()

templates/index.html

@@ -1,5 +1,6 @@
 <!DOCTYPE html>
 <html lang="de">
+
 <head>
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1">
@@ -26,8 +27,8 @@
         function deleteServer(serverName) {
             fetch('/delete', {
                 method: 'POST',
-                headers: {'Content-Type': 'application/json'},
-                body: JSON.stringify({"server": serverName})
+                headers: { 'Content-Type': 'application/json' },
+                body: JSON.stringify({ "server": serverName })
             }).then(response => {
                 if (response.ok) {
                     document.getElementById("server-box-" + serverName).remove();
@@ -35,7 +36,7 @@
             });
         }
 
-        document.addEventListener("keydown", function(event) {
+        document.addEventListener("keydown", function (event) {
             if (event.key === "/") {
                 event.preventDefault();
                 toggleSearch();
@@ -43,29 +44,36 @@
         });
     </script>
 </head>
+
 <body class="bg-gray-900 text-gray-100">
 
     <header class="bg-indigo-700 text-white p-6 text-center">
         <h1 class="text-3xl font-bold">Caddy Dashboard</h1>
         <p class="text-cyan-300 text-lg">Übersicht über aller aktiven Proxy-Server</p>
-        <button onclick="toggleSearch()" class="bg-cyan-500 hover:bg-cyan-400 text-white text-right px-6 py-3 rounded-lg mt-4 text-lg">🔍 Suche</button>
+        <button onclick="toggleSearch()"
+            class="bg-cyan-500 hover:bg-cyan-400 text-white text-right px-6 py-3 rounded-lg mt-4 text-lg">🔍
+            Suche</button>
     </header>
 
     <div class="container mx-auto p-4 md:p-6">
-        <input type="text" id="search-box" class="hidden w-full p-4 mb-4 text-gray-900 text-lg rounded-md" placeholder="🔍 Suche nach Subdomains.." onkeyup="filterEntries()">
+        <input type="text" id="search-box" class="hidden w-full p-4 mb-4 text-gray-900 text-lg rounded-md"
+            placeholder="🔍 Suche nach Subdomains.." onkeyup="filterEntries()">
 
         {% for server, entries in proxies.items() %}
         <div id="server-box-{{ server }}" class="bg-gray-800 p-6 rounded-lg shadow-lg mb-6">
             <div class="flex flex-col md:flex-row justify-between items-start md:items-center">
                 <h2 class="text-2xl font-semibold text-indigo-400">{{ server }}</h2>
-                <button onclick="deleteServer('{{ server }}')" class="mt-3 md:mt-0 bg-red-500 text-white px-6 py-2 rounded-lg text-lg">🗑️ Löschen</button>
+                <button onclick="deleteServer('{{ server }}')"
+                    class="mt-3 md:mt-0 bg-red-500 text-white px-6 py-2 rounded-lg text-lg">🗑️ Löschen</button>
             </div>
 
             <div class="grid grid-cols-1 sm:grid-cols-2 gap-4 mt-4">
                 {% for domain, target in entries.items() %}
-                <div class="domain-card bg-gray-700 p-4 rounded-lg shadow-md flex flex-col space-y-2" data-domain="{{ domain }}">
+                <div class="domain-card bg-gray-700 p-4 rounded-lg shadow-md flex flex-col space-y-2"
+                    data-domain="{{ domain }}">
                     <div class="flex justify-between">
-                        <a href="https://{{ domain }}" target="_blank" class="text-indigo-400 hover:text-indigo-300 text-lg break-words">{{ domain }}</a>
+                        <a href="https://{{ domain }}" target="_blank"
+                            class="text-indigo-400 hover:text-indigo-300 text-lg break-words">{{ domain }}</a>
                         <!-- <button onclick="checkStatus('{{ domain }}', this)" class="bg-cyan-500 text-white px-4 py-2 rounded-lg text-sm">🔄 Prüfen</button> -->
                     </div>
                     <p class="text-gray-300 break-words text-lg">{{ target }}</p>
@@ -77,4 +85,5 @@
     </div>
 
 </body>
+
 </html>