diff --git a/Dockerfile b/Dockerfile index ced41c8..8b13789 100644 --- a/Dockerfile +++ b/Dockerfile @@ -1,78 +1 @@ -# syntax=docker/dockerfile:1.7 -# Ultra-optimized Dockerfile - minimal runtime dependencies (no n8n packages) -# Stage 1: Builder (TypeScript compilation only) -FROM node:20-alpine AS builder -WORKDIR /app - -# Copy tsconfig for TypeScript compilation -COPY tsconfig.json ./ - -# Create minimal package.json and install ONLY build dependencies -RUN --mount=type=cache,target=/root/.npm \ - echo '{}' > package.json && \ - npm install --no-save typescript@^5.8.3 @types/node@^22.15.30 @types/express@^5.0.3 \ - @modelcontextprotocol/sdk@^1.12.1 dotenv@^16.5.0 express@^5.1.0 axios@^1.10.0 \ - n8n-workflow@^1.96.0 uuid@^11.0.5 @types/uuid@^10.0.0 - -# Copy source and build -COPY src ./src -# Note: src/n8n contains TypeScript types needed for compilation -# These will be compiled but not included in runtime -RUN npx tsc - -# Stage 2: Runtime (minimal dependencies) -FROM node:20-alpine AS runtime -WORKDIR /app - -# Install only essential runtime tools -RUN apk add --no-cache curl && \ - rm -rf /var/cache/apk/* - -# Copy runtime-only package.json -COPY package.runtime.json package.json - -# Install runtime dependencies with cache mount -RUN --mount=type=cache,target=/root/.npm \ - npm install --production --no-audit --no-fund - -# Copy built application -COPY --from=builder /app/dist ./dist - -# Copy pre-built database and required files -# Cache bust: 2025-07-06-trigger-fix-v3 - includes is_trigger=true for webhook,cron,interval,emailReadImap -COPY data/nodes.db ./data/ -COPY src/database/schema-optimized.sql ./src/database/ -COPY .env.example ./ - -# Copy entrypoint script -COPY docker/docker-entrypoint.sh /usr/local/bin/ -RUN chmod +x /usr/local/bin/docker-entrypoint.sh - -# Add container labels -LABEL org.opencontainers.image.source="https://github.com/czlonkowski/n8n-mcp" -LABEL org.opencontainers.image.description="n8n MCP Server - Runtime Only" -LABEL org.opencontainers.image.licenses="MIT" -LABEL org.opencontainers.image.title="n8n-mcp" - -# Create non-root user -RUN addgroup -g 1001 -S nodejs && \ - adduser -S nodejs -u 1001 && \ - chown -R nodejs:nodejs /app - -# Switch to non-root user -USER nodejs - -# Set Docker environment flag -ENV IS_DOCKER=true - -# Expose HTTP port -EXPOSE 3000 - -# Health check -HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \ - CMD curl -f http://127.0.0.1:3000/health || exit 1 - -# Optimized entrypoint -ENTRYPOINT ["/usr/local/bin/docker-entrypoint.sh"] -CMD ["node", "dist/mcp/index.js"]