- New custom CI Docker image (ci/Dockerfile) with TF 1.5.7, TG 0.99.4,
git-crypt, sops, kubectl pre-installed. Pushed to private registry.
Eliminates 17 apk add calls + binary downloads per pipeline run.
- Unified CI pipeline: merge default.yml + app-stacks.yml into one.
Changed-stacks-only detection (git diff, with global-file fallback).
Concurrency limit (xargs -P 4). Step consolidation (2 steps vs 4).
Shallow clone (depth=2). Provider cache (TF_PLUGIN_CACHE_DIR).
- Per-stack Vault advisory locks in scripts/tg. 30min TTL with stale
lock detection. Blocks concurrent applies to same stack.
- TF_PLUGIN_CACHE_DIR enabled by default in scripts/tg for local dev.
- Daily drift detection pipeline (.woodpecker/drift-detection.yml).
Runs terraform plan on all stacks, Slack alert on drift.
- CI image build pipeline (.woodpecker/build-ci-image.yml).
Expected speedup: ~5-10 min per pipeline run → ~2-4 min.
[ci skip]
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
