Release RC Announcement #1
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| # SPDX-FileCopyrightText: Copyright (c) 2024-2026 NVIDIA CORPORATION & AFFILIATES. All rights reserved. | |
| # SPDX-License-Identifier: Apache-2.0 | |
| # Requires GitHub variables: | |
| # ANNOUNCE_RC: "true" or "false" | |
| # RELEASE_VERSIONS: Comma-separated versions, e.g., "0.7.0,0.8.0" | |
| name: Release RC Announcement | |
| on: | |
| # Runs every weekday at 9 AM PST (17:00 UTC) | |
| # Note: During daylight saving time (PDT), this will be 10 AM local time | |
| schedule: | |
| - cron: '0 17 * * 1-5' | |
| permissions: | |
| contents: read | |
| jobs: | |
| announce-rc: | |
| name: Announce RC to Slack | |
| runs-on: prod-builder-amd-v1 | |
| if: vars.ANNOUNCE_RC == 'true' | |
| steps: | |
| - name: Send Slack announcement | |
| env: | |
| SLACK_WEBHOOK_URL: ${{ secrets.RELEASE_WEBHOOK_URL }} | |
| SLACK_GROUP_ID: ${{ secrets.RELEASE_SLACK_GROUP_ID }} | |
| RELEASE_VERSIONS: ${{ vars.RELEASE_VERSIONS }} | |
| run: | | |
| set -euo pipefail | |
| [ -n "${SLACK_WEBHOOK_URL:-}" ] || { echo "Error: RELEASE_WEBHOOK_URL not configured"; exit 1; } | |
| [ -n "${RELEASE_VERSIONS:-}" ] || { echo "Error: RELEASE_VERSIONS not configured"; exit 1; } | |
| IFS=',' read -ra VERSIONS <<< "$RELEASE_VERSIONS" | |
| for VERSION in "${VERSIONS[@]}"; do | |
| VERSION=$(echo "$VERSION" | xargs) # trim whitespace | |
| MSG=":robot_face: *[Automated Reminder]* Next RC for dynamo *${VERSION}* will be started at 3 pm PST today. Ensure the CPs are mergeable and updated in release canvas for QA verification. cc: <!subteam^${SLACK_GROUP_ID}>" | |
| if curl -sSf -X POST -H "Content-Type: application/json" \ | |
| -d "$(jq -n --arg t "$MSG" '{text:$t}')" "$SLACK_WEBHOOK_URL" 2>/dev/null; then | |
| echo "Sent announcement for ${VERSION}" | |
| else | |
| echo "Failed to send announcement for ${VERSION}" >&2; exit 1 | |
| fi | |
| done |