set -euo pipefail
release=/home/ps/knowledge-v3-field-fix-20260916
cd /opt/im-admin/deploy/im-admin
test "$(docker image inspect zyt/wecom-admin:current --format '{{.Id}}')" = "$(cat "$release/image-before.txt")"
rollback_on_error() {
  rc=$?
  trap - ERR
  docker compose logs --no-color --tail=150 > "$release/failed-startup.log" 2>&1 || true
  echo 'Deployment did not pass health checks; restoring previous services.'
  bash "$release/rollback.sh"
  exit "$rc"
}
trap rollback_on_error ERR
python3 - <<'PY'
from pathlib import Path
import shutil
source=Path('/home/ps/knowledge-v3-field-fix-20260916/payload')
target=Path('/opt/im-admin')
for path in source.rglob('*'):
    if path.is_file():
        destination=target/path.relative_to(source)
        destination.parent.mkdir(parents=True,exist_ok=True)
        shutil.copyfile(path,destination)
print('Third-version source and frontend installed.',flush=True)
PY
docker compose config --quiet
docker tag zyt/wecom-admin:knowledge-v3-field-fix-20260916 zyt/wecom-admin:current
docker compose up -d --no-build --wait --wait-timeout 180 api gateway knowledge-worker
curl -fsS http://127.0.0.1:18766/api/v2/health
curl -fsS http://127.0.0.1:18770/health
docker compose ps
trap - ERR
echo 'Third-version services healthy.'