Update Dockerfile

Dockerfile

@@ -1,88 +1,67 @@
 FROM python:3.9-slim
 
+# Install system dependencies
+RUN apt-get update && \
+    apt-get install -y curl && \
+    apt-get clean && \
+    rm -rf /var/lib/apt/lists/*
+
 WORKDIR /app
 
-# Copy all files from the build context
+# Copy all files
 COPY . .
 
-# For build-time debugging: List all files
-RUN echo "--- Verifying Copied Files ---" && ls -la
+# Debug: Show copied files
+RUN echo "=== Directory Structure ===" && \
+    ls -la /app && \
+    echo "\n=== Templates Directory ===" && \
+    ls -la /app/templates
 
 # Install Python dependencies
 RUN pip install --no-cache-dir -r requirements.txt
 
-# Create necessary directories
+# Create necessary directories and set permissions
 RUN mkdir -p /app/instance/sessions && \
     chmod -R 777 /app/instance
 
-# Create initialization script using heredoc
-RUN cat > /app/init_script.py << 'EOL'
-import sys
-import os
-
-def main():
-    print("--- Running Initialization Script ---")
-    print("Current Working Directory:", os.getcwd())
-    print("Directory Contents:", os.listdir('.'))
-    print("\nPython Path:")
-    for path in sys.path:
-        print("  -", path)
-    
-    try:
-        from app import init_db
-        print("Successfully imported app module")
-        init_db()
-        print("Database initialized successfully")
-    except ImportError as e:
-        print("Error: Could not import app module")
-        print("Error details:", str(e))
-        sys.exit(1)
-    except Exception as e:
-        print("Error during initialization:", str(e))
-        sys.exit(1)
-
-if __name__ == '__main__':
-    main()
-EOL
-
 # Create gunicorn configuration
-RUN cat > /app/gunicorn.conf.py << 'EOL'
-bind = "0.0.0.0:7860"
-workers = 1
-worker_class = "sync"
-loglevel = "info"
-accesslog = "-"
-errorlog = "-"
-preload_app = True
-chdir = "/app"
-EOL
+RUN echo 'bind = "0.0.0.0:7860"' > /app/gunicorn.conf.py && \
+    echo 'workers = 1' >> /app/gunicorn.conf.py && \
+    echo 'worker_class = "sync"' >> /app/gunicorn.conf.py && \
+    echo 'loglevel = "info"' >> /app/gunicorn.conf.py && \
+    echo 'accesslog = "-"' >> /app/gunicorn.conf.py && \
+    echo 'errorlog = "-"' >> /app/gunicorn.conf.py && \
+    echo 'preload_app = True' >> /app/gunicorn.conf.py && \
+    echo 'chdir = "/app"' >> /app/gunicorn.conf.py
 
 # Create start script
-RUN cat > /app/start.sh << 'EOL'
-#!/bin/bash
-set -e
-cd /app
-export PYTHONPATH=/app:$PYTHONPATH
-echo "===== Application Startup ====="
-echo "Current directory: $(pwd)"
-echo "Python path: $PYTHONPATH"
-echo "Directory contents:"
-ls -la
-echo "Running initialization script..."
-python3 /app/init_script.py
-echo "Starting Gunicorn server..."
-exec gunicorn --config /app/gunicorn.conf.py app:app
-EOL
-
-# Make start script executable
-RUN chmod +x /app/start.sh
+RUN echo '#!/bin/bash' > /app/start.sh && \
+    echo 'set -e' >> /app/start.sh && \
+    echo 'cd /app' >> /app/start.sh && \
+    echo 'export PYTHONPATH=/app:$PYTHONPATH' >> /app/start.sh && \
+    echo 'echo "===== Application Startup at $(date) ====="' >> /app/start.sh && \
+    echo 'echo "Current directory: $(pwd)"' >> /app/start.sh && \
+    echo 'echo "Python path: $PYTHONPATH"' >> /app/start.sh && \
+    echo 'echo "Directory contents:"' >> /app/start.sh && \
+    echo 'ls -la' >> /app/start.sh && \
+    echo 'echo "Running initialization script..."' >> /app/start.sh && \
+    echo 'python3 init_script.py' >> /app/start.sh && \
+    echo 'echo "Starting Gunicorn server..."' >> /app/start.sh && \
+    echo 'exec gunicorn --config /app/gunicorn.conf.py app:app' >> /app/start.sh && \
+    chmod +x /app/start.sh
 
 # Set environment variables
 ENV FLASK_APP=app.py
 ENV FLASK_ENV=production
+ENV HOST=0.0.0.0
+ENV PORT=7860
 ENV PYTHONPATH=/app
 ENV PYTHONUNBUFFERED=1
 
+# Dify API configuration
+ENV DIFY_API_KEY=${DIFY_API_KEY}
+ENV DIFY_API_ENDPOINT=${DIFY_API_ENDPOINT}
+
 # Set permissions
 RUN chown -R nobody:nogroup /app && \
     chmod -R 755 /app