Commit One Dockerfile Cleanup
Create a specific follow-up commitment for dockerfile cleanup practice.
Apply Dockerfile cleanup practice to a real Dockerfile or compose.yaml you touch this week a Docker-basics practice change in an active repository I will update [Dockerfile/compose.yaml/.dockerignore] by [specific change], then prove it with [docker build / docker compose up / docker logs] and paste the command in the PR. In 3 days, review whether the command ran cleanly and whether a teammate could reproduce it. A Dockerfile in my current repo has dependency installation after source copy and rebuilds slowly. A compose.yaml exposes more host ports than the app actually needs for local development. A project README asks teammates to…
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