Docker
Containerize applications with Docker for consistent deployments across environments.
How it works
Generates optimized Dockerfiles with multi-stage builds, proper layer caching, minimal base images (distroless/alpine), non-root users, and health checks. Creates Docker Compose for local dev with networking, volumes, and dependency ordering.
Example prompts
“Create an optimized multi-stage Dockerfile for my Next.js app”
“Build Docker Compose for local dev with PostgreSQL, Redis, and API”
“Reduce my Docker image from 1.2GB to under 200MB”
Real-world example
A team with a 2.1GB image and 8-minute builds restructured with multi-stage builds, proper layer ordering, and distroless final image — resulting in 180MB image with 45-second builds.
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