Docker build cache allows developers to reuse previously built layers to speed up build times. Utilizing multi-stage builds in Dockerfiles can further enhance caching efficiency. Setting up build cache involves creating a multi-stage Dockerfile, enabling specific settings in Docker Desktop, and using Docker commands to build and push the cache. Sharing the cache through a Docker Registry can optimize the workflow for teams, ensuring faster builds and improved productivity. Best practices include using .dockerignore files and regularly updating the cache.
Table of contents
Optimising Docker Builds: Leveraging Build Cache for Efficient DevelopmentIntroductionUnderstanding Docker Build CacheMulti-Stage Builds and CachingSetting Up Docker Build CacheStep 1: Create a Multi-Stage DockerfileStep 2: A bit of setupStep 3: Build first stage and Push the CacheStep 4: Build the second stage while using the builder’s cacheStep 5: Update your docker-composeSharing Build Cache Across TeamsBest Practices for Using Docker Build CacheConclusionFurther ReadingStackademic 🎓Sort: