Files
landing-builder/.gitea/workflows/auto-label.yml
jaybe 6ff27295e6
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chore(ci): prevent duplicate 'automerge' creation — use existing label id only (auto-label/auto-pr)
2025-11-14 22:33:43 +09:00

38 lines
1.6 KiB
YAML

name: Auto Label PR
on:
pull_request:
types: [opened, synchronize, reopened]
jobs:
add-automerge-label:
runs-on: [macos, host]
steps:
- name: Add 'automerge' label to PR
env:
CI_TOKEN: ${{ secrets.CI_TOKEN }}
GITEA_BASE_URL: https://gitea.jaybe.dev
PR_NUMBER: ${{ github.event.pull_request.number }}
REPO: ${{ github.repository }}
run: |
set -euo pipefail
if [ -z "${CI_TOKEN:-}" ]; then
echo "CI_TOKEN not set; skipping labeling"; exit 0; fi
OWNER=$(echo "$REPO" | cut -d'/' -f1)
NAME=$(echo "$REPO" | cut -d'/' -f2)
echo "Resolving existing label id for 'automerge' in $OWNER/$NAME (no creation)"
curl -sS -o /tmp/labels.json -H "Authorization: token ${CI_TOKEN}" \
"${GITEA_BASE_URL}/api/v1/repos/${OWNER}/${NAME}/labels?limit=1000" || true
# Extract all ids whose name == automerge, prefer the smallest id (oldest)
LID=$(tr '\n' ' ' < /tmp/labels.json | \
grep -o '"id":[0-9][0-9]*[^\}]*"name":"automerge"' | \
sed -E 's/.*"id":([0-9]+).*/\1/' | sort -n | head -n1 || true)
if [ -z "${LID:-}" ]; then
echo "No existing 'automerge' label found; skipping labeling"; exit 0; fi
echo "Labeling PR #$PR_NUMBER with id $LID"
curl -sS -X POST \
-H "Content-Type: application/json" \
-H "Authorization: token ${CI_TOKEN}" \
"${GITEA_BASE_URL}/api/v1/repos/${OWNER}/${NAME}/issues/${PR_NUMBER}/labels" \
-d '{"labels":['"${LID}"']}' || true