The upstream woodpeckerci/plugin-docker-buildx image does not trust the
internal CA, so pushes/pulls against artifactapi.k8s.syd1.au.unkin.net
fail. Swap both the docker.yaml push step (docker-encapi) and the
build.yaml PR dry-run step to the custom CA-baked image published at
artifactapi.k8s.syd1.au.unkin.net/docker-internal/plugin-docker-buildx:latest.
Hard switch of the docker push target from the Gitea registry to the
artifactapi local docker registry (docker-internal); the Gitea VM and its
registry are being retired. Drops the droneci/DRONECI_PASSWORD creds since
artifactapi accepts unauthenticated in-cluster pushes. Also updates the README image path.
Claude-Session: https://claude.ai/code/session_015ur3i7D2azsMAWTSVABApv