Update Dockerfile for correct directory structure

Dockerfile

@@ -128,28 +128,30 @@ ENV FLASK_APP=app.py \
     PYTHONPATH=/app/api \
     TZ=UTC \
     NLTK_DATA=/usr/local/share/nltk_data \
+    # Database configuration
     DB_USERNAME=postgres \
     DB_PASSWORD=difyai123456 \
     DB_HOST=localhost \
     DB_PORT=5432 \
     DB_DATABASE=dify \
+    # Redis configuration
     REDIS_HOST=localhost \
     REDIS_PORT=6379 \
     REDIS_DB=0 \
-    MAIL_TYPE=dummy \
+    # Mail configuration - Using resend as default
+    MAIL_TYPE=resend \
     [email protected] \
+    MAIL_DEFAULT_SENDER_NAME=Dify \
+    MAIL_RESEND_API_KEY=null \
+    # Storage configuration
     STORAGE_TYPE=local \
     STORAGE_LOCAL_PATH=/app/api/storage \
+    # Vector store configuration
     VECTOR_STORE=qdrant \
     QDRANT_URL=http://localhost:6333 \
+    # Security configuration
     SECRET_KEY=your-secret-key \
     SECURITY_PASSWORD_SALT=your-password-salt \
-    # SMTP configuration (commented out since we're using dummy mail)
-    # SMTP_SERVER=smtp.example.com \
-    # SMTP_PORT=587 \
-    # SMTP_USERNAME=your-username \
-    # SMTP_PASSWORD=your-password \
-    # SMTP_USE_TLS=true \
     # Core configuration
     EDITION=SELF_HOSTED \
     DEPLOY_ENV=PRODUCTION \
@@ -162,7 +164,19 @@ ENV FLASK_APP=app.py \
     # Allow demo mode
     DEMO_MODE=false \
     # Disable registration
-    DISABLE_REGISTRATION=false
+    DISABLE_REGISTRATION=false \
+    # Additional required configurations
+    CELERY_BROKER_URL=redis://localhost:6379/1 \
+    CELERY_RESULT_BACKEND=redis://localhost:6379/2 \
+    SENTRY_DSN="" \
+    SENTRY_TRACES_SAMPLE_RATE=1.0 \
+    SENTRY_PROFILES_SAMPLE_RATE=1.0 \
+    OAUTH_REDIRECT_PATH=/console/api/oauth/authorize \
+    OAUTH_REDIRECT_INDEX_PATH=/console/api/oauth/callback \
+    CONSOLE_URL=http://localhost:3000 \
+    SERVICE_API_URL=http://localhost:7860 \
+    APP_API_URL=http://localhost:7860 \
+    APP_WEB_URL=http://localhost:3000
 
 # Switch to the non-root user
 USER user