Initial

app/troubleshoot_server.py

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+#!/usr/bin/env python3
+"""
+Server troubleshooting script for 403/404 errors
+Run this on the server to diagnose Apache/Passenger issues
+"""
+import os
+import sys
+
+print("=" * 70)
+print("TROUBLESHOOTING 403/404 ERRORS")
+print("=" * 70)
+print()
+
+# Check current directory
+current_dir = os.getcwd()
+print(f"📁 Current directory: {current_dir}")
+print()
+
+# Check file permissions
+print("📌 File Permissions Check:")
+files_to_check = [
+    'passenger_wsgi.py',
+    '.htaccess',
+    'app.py',
+    'data/users.json',
+    'templates/login.html'
+]
+
+for file in files_to_check:
+    if os.path.exists(file):
+        stat_info = os.stat(file)
+        perms = oct(stat_info.st_mode)[-3:]
+        print(f"   ✓ {file:<30} Permissions: {perms}")
+    else:
+        print(f"   ✗ {file:<30} NOT FOUND")
+print()
+
+# Check directory permissions
+print("📌 Directory Permissions:")
+dirs_to_check = ['.', 'templates', 'data', 'static', 'tmp']
+for dir_path in dirs_to_check:
+    if os.path.exists(dir_path):
+        stat_info = os.stat(dir_path)
+        perms = oct(stat_info.st_mode)[-3:]
+        print(f"   ✓ {dir_path:<30} Permissions: {perms}")
+    else:
+        print(f"   ⚠️  {dir_path:<30} NOT FOUND (might be OK)")
+print()
+
+# Check for tmp/restart.txt
+print("📌 Passenger Restart Check:")
+if os.path.exists('tmp/restart.txt'):
+    from datetime import datetime
+    mtime = os.path.getmtime('tmp/restart.txt')
+    mtime_str = datetime.fromtimestamp(mtime).strftime('%Y-%m-%d %H:%M:%S')
+    print(f"   ✓ tmp/restart.txt exists (last modified: {mtime_str})")
+else:
+    print(f"   ✗ tmp/restart.txt NOT FOUND")
+    print(f"   Create it with: mkdir -p tmp && touch tmp/restart.txt")
+print()
+
+# Check environment variables
+print("📌 Environment Variables:")
+print(f"   APPLICATION_ROOT: {os.environ.get('APPLICATION_ROOT', 'NOT SET')}")
+print(f"   HOME: {os.environ.get('HOME', 'NOT SET')}")
+print(f"   USER: {os.environ.get('USER', 'NOT SET')}")
+print()
+
+# Check .htaccess content
+print("📌 .htaccess Configuration:")
+if os.path.exists('.htaccess'):
+    print(f"   ✓ .htaccess exists")
+    with open('.htaccess', 'r') as f:
+        content = f.read()
+        if 'PassengerEnabled' in content:
+            print(f"   ✓ PassengerEnabled directive found")
+        else:
+            print(f"   ✗ PassengerEnabled directive NOT FOUND")
+        
+        if 'PassengerAppRoot' in content:
+            print(f"   ✓ PassengerAppRoot directive found")
+            # Extract the path
+            for line in content.split('\n'):
+                if 'PassengerAppRoot' in line:
+                    print(f"      Value: {line.strip()}")
+        else:
+            print(f"   ✗ PassengerAppRoot NOT FOUND")
+        
+        if 'PassengerPython' in content:
+            print(f"   ✓ PassengerPython directive found")
+            for line in content.split('\n'):
+                if 'PassengerPython' in line:
+                    print(f"      Value: {line.strip()}")
+                    python_path = line.split()[-1] if len(line.split()) > 1 else ''
+                    if os.path.exists(python_path):
+                        print(f"      ✓ Python executable exists")
+                    else:
+                        print(f"      ✗ Python executable NOT FOUND at {python_path}")
+else:
+    print(f"   ✗ .htaccess NOT FOUND")
+print()
+
+# Try importing Flask
+print("📌 Flask Import Test:")
+try:
+    sys.path.insert(0, current_dir)
+    from app import app
+    print(f"   ✓ Flask app imported successfully")
+    print(f"   Routes registered: {len(list(app.url_map.iter_rules()))}")
+except Exception as e:
+    print(f"   ✗ Error importing app: {e}")
+print()
+
+# Recommendations
+print("=" * 70)
+print("COMMON FIXES FOR 403/404 ERRORS:")
+print("=" * 70)
+print()
+print("1️⃣  RESTART PASSENGER:")
+print("   mkdir -p tmp")
+print("   touch tmp/restart.txt")
+print()
+print("2️⃣  CHECK FILE PERMISSIONS:")
+print("   chmod 644 passenger_wsgi.py")
+print("   chmod 644 .htaccess")
+print("   chmod 755 .")
+print()
+print("3️⃣  VERIFY PATHS IN .htaccess:")
+print("   PassengerAppRoot should point to: " + current_dir)
+print()
+print("4️⃣  CHECK APACHE ERROR LOG:")
+print("   tail -50 ~/logs/error_log")
+print("   (Look for Passenger errors)")
+print()
+print("5️⃣  VERIFY .htaccess IS BEING READ:")
+print("   If AllowOverride is not set in Apache config, .htaccess is ignored")
+print()
+print("6️⃣  SIMPLER .htaccess (if still failing):")
+print("   Try creating a minimal .htaccess with just:")
+print("   PassengerEnabled on")
+print()
+print("=" * 70)