fix(git-tools): pr-merge queue guard reads CI status from the BASE repo for fork PRs (B1) (#1334)
ci/woodpecker/push/publish Pipeline was canceled

Co-authored-by: code-infra-01 <[email protected]>
This commit was merged in pull request #1334.
This commit is contained in:
2026-08-20 20:18:59 +00:00
committed by fred
parent 6bd93a621d
commit 6a9b2cf6c1
5 changed files with 101 additions and 5 deletions
@@ -128,6 +128,7 @@ BASE_BRANCH="$(printf '%s' "$PR_METADATA" | python3 -c 'import json, sys; print(
HEAD_BRANCH="$(printf '%s' "$PR_METADATA" | python3 -c 'import json, sys; print((json.load(sys.stdin).get("headRefName") or "").strip())')"
HEAD_SHA="$(printf '%s' "$PR_METADATA" | python3 -c 'import json, sys; print((json.load(sys.stdin).get("headRefOid") or "").strip())')"
HEAD_REPO="$(printf '%s' "$PR_METADATA" | python3 -c 'import json, sys; value=json.load(sys.stdin).get("headRepository") or ""; print((value.get("nameWithOwner") or value.get("full_name") or "") if isinstance(value, dict) else str(value).strip())')"
BASE_REPO="$(printf '%s' "$PR_METADATA" | python3 -c 'import json, sys; value=json.load(sys.stdin).get("baseRepository") or ""; print((value.get("nameWithOwner") or value.get("full_name") or "") if isinstance(value, dict) else str(value).strip())')"
PR_TITLE="$(printf '%s' "$PR_METADATA" | python3 -c 'import json, sys; print((json.load(sys.stdin).get("title") or "").strip())')"
PR_AUTHOR="$(printf '%s' "$PR_METADATA" | python3 -c 'import json, sys; value=json.load(sys.stdin).get("author") or ""; print((value.get("login") or "").strip() if isinstance(value, dict) else str(value).strip())')"
if [[ "$BASE_BRANCH" != "main" && "$BASE_BRANCH" != "next" ]]; then
@@ -144,10 +145,19 @@ if [[ -n "$EXPECT_HEAD" && "$HEAD_SHA" != "$EXPECT_HEAD" ]]; then
fi
if [[ "$DRY_RUN" != true ]]; then
# CI statuses for a PR live on the BASE repo (Woodpecker posts there),
# even when the head branch lives in a fork. Reading status against the
# fork repo yields statuses:null -> malformed for every fork PR (#1215,
# gate-merge-01 B1). The head repo is used only for head-sha identity;
# when metadata carries no base repository, the origin repo is where CI
# posts and remains correct for same-repo PRs.
if [[ -z "$BASE_REPO" ]]; then
BASE_REPO="$(get_repo_owner)/$(get_repo_name)"
fi
"$SCRIPT_DIR/ci-queue-wait.sh" \
--purpose merge \
-B "$HEAD_BRANCH" \
-R "$HEAD_REPO" \
-R "$BASE_REPO" \
--sha "$HEAD_SHA" \
-t "${MOSAIC_CI_QUEUE_TIMEOUT_SEC:-900}" \
-i "${MOSAIC_CI_QUEUE_POLL_SEC:-15}"