Joel Winarske 802ebe5b6f feat(cross): content-address the toolchain image by sysroot + toolset ...

The publish skip-on-exists keyed only on sysroot_key, which omits the baked
toolset (the Dockerfile's base image, apt list, and slim prune list). A toolset
change with an unchanged sysroot (e.g. adding build-essential) left the old
image in place — skip-on-exists matched and never rebuilt.

The published image's primary tag is now `<sysrootKey>-<toolsetHash>`, where the
toolset hash covers the emitted Dockerfile + .dockerignore (ToolchainImage.
tagFor/imageTag). An emitter/toolset change yields a new tag, so publish
rebuilds and re-points the aliases. The baked in-image paths stay keyed by
sysrootKey, so a consume build still cache-hits; the build matrix references the
moving :<os> alias, so it always gets the latest image.

Signed-off-by: Joel Winarske <joel.winarske@gmail.com>

2026-06-19 17:57:54 -07:00

..

src

feat(cross): content-address the toolchain image by sysroot + toolset

2026-06-19 17:57:54 -07:00

ensure_build_test.dart

Initial Commit

2024-08-23 11:47:01 -07:00