forked from molecule-ai/molecule-core
While verifying Phase 4, found a real flaw in Probe 3 (`git ls-remote refs/heads/staging`). On a public repo (which molecule-core is), Gitea falls back to anonymous read on bad auth, so `ls-remote` succeeds even with a junk token. The probe was therefore green-lighting rotated tokens — false-green, the worst possible canary failure mode. Rewritten to use `git push --dry-run` of the current staging SHA back to `refs/heads/staging`: - Push always authenticates (auth-gated on smart-protocol handshake, before the dry-run can compute the empty-diff). - NOP by construction: pushing the current tip back to itself is "Everything up-to-date" with exit 0. - Bad token → "Authentication failed", exit 128. - Doesn't reach pre-receive (where branch-protection authz runs), so scope is "auth only" — matches the design intent (failure mode B); authz already covered daily by branch-protection-drift.yml. Implementation note: `git push` requires a local repo. Spinning up a fresh `git init` in a tempdir (~1KB, ~50ms) instead of pulling the full repo via actions/checkout — actions/checkout would clone ~hundreds of MB for what amounts to "a place to run git from." Local mutation tests pass: - Real token: "Everything up-to-date" exit 0 - Junk token: "Authentication failed" exit 128 with actionable ::error:: messages pointing at the runbook Header comment + runbook step-mapping updated to reflect new probe shape. Refs: #72 |
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| .. | ||
| auto-promote-on-e2e.yml | ||
| auto-promote-staging.yml | ||
| auto-promote-stale-alarm.yml | ||
| auto-sync-canary.yml | ||
| auto-sync-main-to-staging.yml | ||
| auto-tag-runtime.yml | ||
| block-internal-paths.yml | ||
| branch-protection-drift.yml | ||
| canary-staging.yml | ||
| canary-verify.yml | ||
| cascade-list-drift-gate.yml | ||
| check-merge-group-trigger.yml | ||
| check-migration-collisions.yml | ||
| ci.yml | ||
| codeql.yml | ||
| continuous-synth-e2e.yml | ||
| e2e-api.yml | ||
| e2e-staging-canvas.yml | ||
| e2e-staging-external.yml | ||
| e2e-staging-saas.yml | ||
| e2e-staging-sanity.yml | ||
| handlers-postgres-integration.yml | ||
| harness-replays.yml | ||
| lint-curl-status-capture.yml | ||
| pr-guards.yml | ||
| promote-latest.yml | ||
| publish-canvas-image.yml | ||
| publish-runtime.yml | ||
| publish-workspace-server-image.yml | ||
| railway-pin-audit.yml | ||
| redeploy-tenants-on-main.yml | ||
| redeploy-tenants-on-staging.yml | ||
| retarget-main-to-staging.yml | ||
| runtime-pin-compat.yml | ||
| runtime-prbuild-compat.yml | ||
| secret-pattern-drift.yml | ||
| secret-scan.yml | ||
| sweep-aws-secrets.yml | ||
| sweep-cf-orphans.yml | ||
| sweep-cf-tunnels.yml | ||
| sweep-stale-e2e-orgs.yml | ||
| test-ops-scripts.yml | ||