Job names in the Gitea UI rendered as the raw matrix expression
("${{ fromJSON(needs.select.outputs.images) }}"). Gitea resolves a job's matrix
when it PARSES the workflow, before `needs` outputs exist, so matrix.image was
interpolated against an unresolved matrix. There is no way to win with a dynamic
matrix: jobparser.nameWithMatrix interpolates a name containing "${{ }}", and
appends "(<values>)" to one that doesn't — either way the raw expression shows.
See go-gitea/gitea#28207.
So drop the matrix. build.yaml now runs one job, "Build changed images", that
loops over the selected images and emits ::group:: markers, giving a collapsible
section per image. Also: every step has an explicit static name, because Gitea
does not interpolate expressions in names either ("Log in to ${{ env.REGISTRY }}"
rendered literally).
Tag scheme, per review: `latest` now tracks main rather than the newest release,
and `edge` is gone — it's an Alpine/Traefik convention, not a broad standard, and
`main-<sha>` already covers "a specific commit". `latest` has exactly one owner
so a release tag and a main build can't race to define it. Release tags remain
immutable `:vX.Y.Z`/`:vX.Y`/`:vX` for pinning. This also means the ToolHive
manifest's `:latest` resolves as soon as this lands on main, with no release tag
needed first.
hack/docker-tags.sh folded into hack/build-images.sh, which is now the whole
pipeline — tag, build, smoke-test, push — shared by `make build` and CI. It uses
plain `docker build` instead of buildx, dropping setup-buildx-action: it loads
into the local store so the test runs pre-publish, and emits a plain manifest
with no attestations for Gitea's registry.
Verified in a simulated runner (repo in a docker volume, socket mounted, real
runner image): select + build + group markers, all four tag modes, and the
multi-image loop with a scratch second image.
AGENTS.md records the conventions and, importantly, the three Gitea gotchas that
all look fine locally: no bind-mounting the workspace into a sibling container,
no dynamic matrix, no expressions in names.
Co-Authored-By: Claude Opus 5 (1M context) <[email protected]>
rmcguireandClaude Opus 5
b888f09eb1