Chris Farhood
d7cbe969fb
The ubuntu-latest runner host already has curl, jq, and ca-certificates pre-installed. The apt-get update call inside the Docker container was failing due to broken container networking on the runner host (runs 577, 578), blocking PR #182 (dev→uat promotion). Co-Authored-By: Paperclip <noreply@paperclip.ing>
112 lines
4.3 KiB
YAML
112 lines
4.3 KiB
YAML
name: Promotion Gate
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# dev PRs: no gate (engineer self-merges).
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# uat PRs: QA approval required.
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# main PRs: UAT approval required (uat→main promotions).
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on:
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pull_request_review:
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types: [submitted, dismissed]
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pull_request:
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branches: [uat, main]
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types: [opened, reopened, synchronize]
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jobs:
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promotion-gate:
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name: Promotion Gate
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runs-on: ubuntu-latest
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timeout-minutes: 5
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steps:
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- name: Check promotion approval
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env:
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GITEA_TOKEN: ${{ secrets.GITEA_TOKEN }}
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PR_NUMBER: ${{ github.event.pull_request.number }}
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REPO: ${{ github.repository }}
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BASE_REF: ${{ github.base_ref }}
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run: |
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if [ -z "${PR_NUMBER}" ] || [ "${PR_NUMBER}" = "null" ]; then
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echo "::notice::No PR number in context. Skipping promotion gate."
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exit 0
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fi
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echo "Checking promotion gate for PR #${PR_NUMBER} targeting ${BASE_REF} in ${REPO}"
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if [ -z "${BASE_REF}" ] && [ -n "${PR_NUMBER}" ] && [ "${PR_NUMBER}" != "null" ]; then
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BASE_REF=$(curl -sf \
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-H "Authorization: token ${GITEA_TOKEN}" \
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-H "Accept: application/json" \
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"https://git.farh.net/api/v1/repos/${REPO}/pulls/${PR_NUMBER}" | jq -r '.base.ref')
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echo "BASE_REF was empty; resolved from PR #${PR_NUMBER} API: ${BASE_REF}"
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fi
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# Determine required reviewer based on target branch
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case "${BASE_REF}" in
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dev)
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echo "Target is dev — no review required. Engineers self-merge."
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exit 0
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;;
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uat)
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REQUIRED_REVIEWER="pe_regina"
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GATE_NAME="QA"
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;;
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main)
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REQUIRED_REVIEWER="pe_regina"
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GATE_NAME="QA"
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# For plugin repos (Pipeline A), UAT approval is needed for uat→main
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# Check if the source branch is uat
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SOURCE_REF=$(curl -sf \
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-H "Authorization: token ${GITEA_TOKEN}" \
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-H "Accept: application/json" \
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"https://git.farh.net/api/v1/repos/${REPO}/pulls/${PR_NUMBER}" | jq -r '.head.ref')
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if [ "${SOURCE_REF}" = "uat" ]; then
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REQUIRED_REVIEWER="pe_patty"
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GATE_NAME="UAT"
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fi
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;;
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*)
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echo "::notice::Target branch '${BASE_REF}' has no promotion gate configured."
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exit 0
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;;
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esac
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echo "Required reviewer: ${REQUIRED_REVIEWER} (${GATE_NAME})"
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# For uat→main promotions, pe_patty may not be able to review (bot account).
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# Accept pe_nancy (CTO) as a valid alternative reviewer.
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ALT_REVIEWER=""
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if [ "${REQUIRED_REVIEWER}" = "pe_patty" ]; then
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ALT_REVIEWER="pe_nancy"
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fi
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REVIEWS=$(curl -sf \
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-H "Authorization: token ${GITEA_TOKEN}" \
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-H "Accept: application/json" \
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"https://git.farh.net/api/v1/repos/${REPO}/pulls/${PR_NUMBER}/reviews")
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if [ -z "${REVIEWS}" ] || [ "${REVIEWS}" = "null" ]; then
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echo "::warning::Could not fetch reviews for PR #${PR_NUMBER}."
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exit 1
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fi
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REVIEWER_APPROVED=$(echo "${REVIEWS}" | jq -r --arg user "${REQUIRED_REVIEWER}" \
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'[.[] | select(.user.login == $user)] | last | if .state then .state == "APPROVED" else false end')
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echo "${GATE_NAME} (${REQUIRED_REVIEWER}) approved: ${REVIEWER_APPROVED}"
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# Fallback: check if CTO approved as alternative for uat→main
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if [ "${REVIEWER_APPROVED}" != "true" ] && [ -n "${ALT_REVIEWER}" ]; then
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REVIEWER_APPROVED=$(echo "${REVIEWS}" | jq -r --arg user "${ALT_REVIEWER}" \
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'[.[] | select(.user.login == $user)] | last | if .state then .state == "APPROVED" else false end')
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if [ "${REVIEWER_APPROVED}" = "true" ]; then
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echo "CTO (${ALT_REVIEWER}) approved as fallback for UAT gate."
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fi
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fi
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if [ "${REVIEWER_APPROVED}" = "true" ]; then
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echo "Promotion gate passed: ${GATE_NAME} has approved."
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else
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echo "Promotion gate failed: waiting for ${GATE_NAME} approval from ${REQUIRED_REVIEWER}."
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exit 1
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fi |