Command: docker:create

Command: docker:create [options] Agent: devops-cicd Version: 1.0.0

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🎯 Purpose

Generate optimized Dockerfile and docker-compose.yml for your project.

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📋 Usage

# Generate Dockerfile
docker:create

# Include docker-compose
docker:create --compose

# Multi-stage build
docker:create --multi-stage

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🔧 Generated Files

Dockerfile

• Multi-stage build (builder + production)
• Minimal base image (Alpine/Distroless)
• Non-root user
• Health check
• .dockerignore

docker-compose.yml

• App service
• Database service (if needed)
• Redis service (if needed)
• Volume mounts
• Environment variables

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📊 Example Output

# Dockerfile (Node.js)
FROM node:20-alpine AS builder
WORKDIR /app
COPY package*.json ./
RUN npm ci --only=production
COPY . .
RUN npm run build

FROM node:20-alpine
WORKDIR /app
COPY --from=builder /app/dist ./dist
COPY --from=builder /app/node_modules ./node_modules
USER node
EXPOSE 3000
HEALTHCHECK CMD node healthcheck.js
CMD ["node", "dist/server.js"]

# docker-compose.yml
version: '3.8'
services:
  app:
    build: .
    ports:
      - "3000:3000"
    environment:
      - DATABASE_URL=postgresql://user:pass@db:5432/mydb
    depends_on:
      - db

  db:
    image: postgres:15-alpine
    environment:
      - POSTGRES_USER=user
      - POSTGRES_PASSWORD=pass
      - POSTGRES_DB=mydb
    volumes:
      - pgdata:/var/lib/postgresql/data

volumes:
  pgdata:

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Command: docker:create Version: 1.0.0