Switch the label that flips a fork PR to the trusted (PR-head, with
credentials) path from 'trusted-pr' to '🛡️ Trusted', in the
pull_request_target gating and the orchestrator text, plus the docs.
The trusted_pr input names are unchanged.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
actions/checkout now refuses to fetch PR head/merge code under
pull_request_target without an explicit opt-in, which broke the fork
image build and the fork mirror job for every fork PR.
Set allow-unsafe-pr-checkout on the fork source checkouts (new
allow_unsafe_checkout input on images-build-ci.yml and
images-mirror-missing.yml, passed true by the fork producer jobs) so
the producer builds again — untrusted forks from the safe base merge
ref, trusted forks (trusted-pr label) from the PR head.
Harden the untrusted path: the fork build no longer inherits
organization secrets (it authenticates to GHCR with the per-job
github.token only, and the build needs no other secret), and Docker Hub
mirror credentials are passed only for trusted PRs (untrusted forks
mirror anonymously). Switch the GHCR logins to github.token so auth no
longer depends on secrets inheritance.
Docs updated in pipeline.md and authentication.md.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
- Move flow/security/ghcr.md to tools/ghcr/authentication.md
- Move flow/security/mirror-cleanup.md to tools/ghcr/cleanup.md
- Move flow/security/branch.md to tools/github/branch.md
- Move flow/security/repository.md to tools/github/repository.md
- Move code/frameworks/ansible.md to tools/ansible.md
- Merge code/frameworks/Makefile.md into tools/make.md and extract file rules to artefact/files/makefile.md
- Rename tools/makefile.md to tools/make.md
- Add .github/workflows/images-mirror-cleanup.yml for manual GHCR cleanup
- Apply documentation.md standards: emojis on headlines, no em dashes, filename link text
- Fix all cross-references broken by directory restructuring
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
kevinveenbirkenbachandClaude Opus 4.8
Environment TestandClaude Sonnet 4.6