.dockerignore generator

Generate optimized .dockerignore files to speed up Docker builds, reduce image size, and improve security.

Determines language-specific exclusion patterns

Common exclusions

Add your own exclusion patterns, one per line

Generated .dockerignore

How to use:
1. Save the output to .dockerignore in your project root
2. Build your image: docker build -t myapp .
3. Check build context size: It should be significantly smaller!
4. Security: Secrets are always excluded to prevent leaks