Merge pull request 'ci(deploy): never hard-fail on infra-PR merge outcome (CAR-1216)' (#284) from betty/car-1216-deploy-never-fail-merge into dev

This commit is contained in:
2026-06-07 10:20:28 +00:00
+24 -20
View File
@@ -577,6 +577,16 @@ jobs:
if [ "${REVIEW_HTTP}" -lt 200 ] || [ "${REVIEW_HTTP}" -ge 300 ]; then
echo "::notice::Failed to request reviewers for cartsnitch/infra PR #${PR_NUM} (HTTP ${REVIEW_HTTP}); continuing"
fi
# CAR-1216: the in-job merge attempt is a best-effort fast-path only.
# `cartsnitch/infra` main requires a human approving review (immutable
# branch protection); the CI bot (`CI_GITEA_TOKEN`) can never self-
# approve, so this merge call structurally cannot succeed in the
# general case. Any non-merged outcome (approvals pending, checks
# pending, any other Gitea message) is the GitOps approval gate, not
# a CI failure — the PR is already opened and `cs_savannah` is
# requested as reviewer above. Surface the response as a notice and
# exit success. The only hard-fail (`exit 1`) in this step remains
# the empty-`PR_NUM` check (PR could not be created at all).
MERGE_RESP=$(curl -sS -X POST \
-H "Authorization: token ${CI_GITEA_TOKEN}" \
-H "Content-Type: application/json" \
@@ -585,17 +595,9 @@ jobs:
MERGED=$(echo "$MERGE_RESP" | jq -r '.merged // false')
if [ "$MERGED" = "true" ]; then
echo "PR #${PR_NUM} merged into cartsnitch/infra main"
elif echo "$MERGE_RESP" | grep -qi 'does not have enough approvals'; then
# GitOps approval gate: the PR is correctly opened and surfaces in
# the CTO queue via the reviewers request above. Treat as success
# (exit 0) so the deploy job does not hard-fail on the approvals
# requirement that only a human maintainer can satisfy.
echo "::notice::infra PR #${PR_NUM} opened and awaiting CTO (cs_savannah) approve+merge — GitOps approval gate, not a failure"
exit 0
else
echo "::error::Auto-merge of cartsnitch/infra PR #${PR_NUM} failed: $MERGE_RESP"
echo "::error::Reassign to cs_savannah (authorized merger for cartsnitch/infra main) for backstop merge."
exit 1
echo "::notice::infra PR #${PR_NUM} opened and awaiting CTO (cs_savannah) approve+merge — GitOps approval gate, not a failure: $MERGE_RESP"
exit 0
fi
deploy-uat:
@@ -721,6 +723,16 @@ jobs:
if [ "${REVIEW_HTTP}" -lt 200 ] || [ "${REVIEW_HTTP}" -ge 300 ]; then
echo "::notice::Failed to request reviewers for cartsnitch/infra PR #${PR_NUM} (HTTP ${REVIEW_HTTP}); continuing"
fi
# CAR-1216: the in-job merge attempt is a best-effort fast-path only.
# `cartsnitch/infra` main requires a human approving review (immutable
# branch protection); the CI bot (`CI_GITEA_TOKEN`) can never self-
# approve, so this merge call structurally cannot succeed in the
# general case. Any non-merged outcome (approvals pending, checks
# pending, any other Gitea message) is the GitOps approval gate, not
# a CI failure — the PR is already opened and `cs_savannah` is
# requested as reviewer above. Surface the response as a notice and
# exit success. The only hard-fail (`exit 1`) in this step remains
# the empty-`PR_NUM` check (PR could not be created at all).
MERGE_RESP=$(curl -sS -X POST \
-H "Authorization: token ${CI_GITEA_TOKEN}" \
-H "Content-Type: application/json" \
@@ -729,15 +741,7 @@ jobs:
MERGED=$(echo "$MERGE_RESP" | jq -r '.merged // false')
if [ "$MERGED" = "true" ]; then
echo "PR #${PR_NUM} merged into cartsnitch/infra main"
elif echo "$MERGE_RESP" | grep -qi 'does not have enough approvals'; then
# GitOps approval gate: the PR is correctly opened and surfaces in
# the CTO queue via the reviewers request above. Treat as success
# (exit 0) so the deploy job does not hard-fail on the approvals
# requirement that only a human maintainer can satisfy.
echo "::notice::infra PR #${PR_NUM} opened and awaiting CTO (cs_savannah) approve+merge — GitOps approval gate, not a failure"
exit 0
else
echo "::error::Auto-merge of cartsnitch/infra PR #${PR_NUM} failed: $MERGE_RESP"
echo "::error::Reassign to cs_savannah (authorized merger for cartsnitch/infra main) for backstop merge."
exit 1
echo "::notice::infra PR #${PR_NUM} opened and awaiting CTO (cs_savannah) approve+merge — GitOps approval gate, not a failure: $MERGE_RESP"
exit 0
fi