Create Dockerfile

Dockerfile

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+FROM node:18-alpine
+
+# Set user to root for installation
+USER root
+
+# Arguments that can be passed at build time
+ARG N8N_PATH=/usr/local/lib/node_modules/n8n
+ARG BASE_PATH=/root/.n8n
+ARG DATABASE_PATH=$BASE_PATH/database
+ARG CONFIG_PATH=$BASE_PATH/config
+ARG WORKFLOWS_PATH=$BASE_PATH/workflows
+ARG LOGS_PATH=$BASE_PATH/logs
+
+# Install system dependencies
+RUN apk add --no-cache \
+    git \
+    python3 \
+    py3-pip \
+    make \
+    g++ \
+    build-base \
+    cairo-dev \
+    pango-dev \
+    chromium \
+    postgresql-client \
+    ffmpeg \
+    yt-dlp \
+    duplicity \
+    curl \
+    bash
+
+# Set environment variables for Chromium
+ENV PUPPETEER_SKIP_DOWNLOAD=true
+ENV PUPPETEER_EXECUTABLE_PATH=/usr/bin/chromium-browser
+
+# Install n8n globally
+RUN npm install -g n8n@1.94.1
+
+# Create necessary directories
+RUN mkdir -p $DATABASE_PATH $CONFIG_PATH $WORKFLOWS_PATH $LOGS_PATH \
+    && chmod -R 777 $BASE_PATH
+
+# Hugging Face Spaces specific settings
+ENV N8N_PORT=7860
+ENV N8N_HOST=0.0.0.0
+ENV N8N_PROTOCOL=https
+
+# Database configuration (PostgreSQL)
+ENV DB_TYPE=postgresdb
+ENV DB_POSTGRESDB_HOST=dpg-d24698qli9vc73ccu71g-a
+ENV DB_POSTGRESDB_DATABASE=rabu
+ENV DB_POSTGRESDB_USER=rabu_user
+ENV DB_POSTGRESDB_PASSWORD=dA6RI6SPr3gEWoTz5lgctjzjmZ3jAmxk
+ENV DB_POSTGRESDB_SSL=true
+ENV DB_POSTGRESDB_PORT=5432
+
+# Community packages enable करें
+ENV N8N_COMMUNITY_PACKAGES_ENABLED=true
+ENV N8N_COMMUNITY_PACKAGES_ALLOW_TOOL_USAGE=true
+
+# MOST IMPORTANT: gzip compression disable करें (आपकी main problem का solution)
+ENV COMPRESSION_ENABLED=false
+ENV N8N_DISABLE_GZIP=true
+ENV N8N_DISABLE_PRODUCTION_MAIN_PROCESS_RESPONSE_COMPRESSION=true
+ENV DISABLE_COMPRESSION=true
+ENV NODE_OPTIONS="--max-old-space-size=4096"
+
+# NO AUTHENTICATION
+ENV N8N_BASIC_AUTH_ACTIVE=false
+ENV N8N_USER_MANAGEMENT_DISABLED=true
+
+# Performance settings
+ENV N8N_LOG_LEVEL=info
+ENV N8N_DISABLE_PRODUCTION_MAIN_PROCESS=false
+
+# Create startup script with URL display
+RUN cat > /start.sh << 'EOF'
+#!/bin/bash
+
+echo "🚀 ===== n8n Starting on Hugging Face Spaces ====="
+
+# Dynamic URL detection
+if [ -n "$SPACE_ID" ]; then
+    APP_URL="https://$SPACE_ID.hf.space"
+elif [ -n "$SPACE_HOST" ]; then
+    APP_URL="https://$SPACE_HOST"
+else
+    APP_URL="http://localhost:7860"
+fi
+
+# Set dynamic URLs
+export N8N_BASE_URL="$APP_URL/"
+export WEBHOOK_URL="$APP_URL/"
+export N8N_EDITOR_BASE_URL="$APP_URL"
+
+echo "🌐 n8n will be available at: $APP_URL"
+echo "📊 Configuration:"
+echo "   - Port: $N8N_PORT"
+echo "   - Database: PostgreSQL"
+echo "   - Compression: DISABLED ✅"
+echo "   - Community Packages: ENABLED ✅"
+echo "   - Authentication: DISABLED ✅"
+echo ""
+
+# Wait for database connection
+echo "🔄 Checking database connection..."
+until pg_isready -h $DB_POSTGRESDB_HOST -p $DB_POSTGRESDB_PORT -U $DB_POSTGRESDB_USER; do
+    echo "⏳ Waiting for database..."
+    sleep 2
+done
+echo "✅ Database connected!"
+
+echo "🎯 Starting n8n server..."
+exec n8n start
+EOF
+
+# Make script executable
+RUN chmod +x /start.sh
+
+# Set working directory
+WORKDIR /home/node
+
+# Expose port for Hugging Face Spaces
+EXPOSE 7860
+
+# Health check
+HEALTHCHECK --interval=30s --timeout=10s --start-period=45s --retries=3 \
+  CMD curl -f http://localhost:7860/healthz || curl -f http://localhost:7860/ || exit 1
+
+# Use custom startup script
+CMD ["/start.sh"]