wangdl 781645de84 ci: add health check + rollback hint to deploy step ...

- Record previous docker images before deploy
- Health check loop: 12 attempts × 5s = 60s total
- On failure: warning + previous images printed for manual rollback

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

2026-06-18 14:01:33 +08:00

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workflows

ci: add health check + rollback hint to deploy step

2026-06-18 14:01:33 +08:00