MaGe Linux Operations
Jan 12, 2025 · Cloud Native
Master Docker Image Layers: From Base to Scratch and Copy‑On‑Write
This guide explains Docker image layering, the roles of base and scratch images, bootfs and rootfs, the copy‑on‑write mechanism, and walks through building a busybox image with Dockerfile and shell scripts, highlighting common pitfalls and solutions.
Base ImageCopy-on-WriteDocker
0 likes · 12 min read