Tag
build-cache
- May 29, 2026 Content-Addressed Build Cache Keys: What Must Go Into the Hash A cache hit is only sound if the key covers every input that can change the output. The compiler binary, its flags, the header contents, and the transitive environment all belong in it; the clock and the path usually do not. compilers
- Feb 22, 2026 Layer Cache Keys and What Makes a Build Reproducible Why two builds of the same source produce different layer digests, which inputs a build cache actually keys on, and how instruction ordering changes both reuse and image size. virtualization