Monitor self-hosted runners #4
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| name: Monitor self-hosted runners | |
| on: | |
| schedule: | |
| # Every weekday at 12:00pm | |
| - cron: '0 12 * * 1-5' | |
| workflow_dispatch: | |
| jobs: | |
| check: | |
| name: Monitor and send alert | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v3 | |
| with: | |
| fetch-depth: 0 | |
| persist-credentials: false | |
| - name: Get self-hosted runner status | |
| id: monitor | |
| continue-on-error: true | |
| run: | | |
| COUNT=$(node .github/workflows/utils/get-self-hosted-runner-status.js online) | |
| echo "Online self-hosted runners: $COUNT" | |
| # If all runners are online, return success | |
| if [[ "$COUNT" =~ ^All[[:space:]]\([[:digit:]]+\/[[:digit:]]+\)$ ]]; then exit 0; fi | |
| # Else, set outputs and fail | |
| DETAIL=$(node .github/workflows/utils/get-self-hosted-runner-status.js) | |
| echo "Detailed status: $DETAIL" | |
| echo "COUNT=$COUNT" >> $GITHUB_ENV | |
| echo "DETAIL<<EOF" >> $GITHUB_ENV | |
| echo "$DETAIL" >> $GITHUB_ENV | |
| echo "EOF" >> $GITHUB_ENV | |
| exit 1 | |
| - name: Send alert by mail if needed | |
| uses: dawidd6/action-send-mail@v3 | |
| if: steps.monitor.outcome == 'failure' && github.event_name == 'schedule' | |
| with: | |
| server_address: smtp.gmail.com | |
| server_port: 465 | |
| username: ${{secrets.PNJ_MAIL_USERNAME}} | |
| password: ${{secrets.PNJ_MAIL_PASSWORD}} | |
| subject: Self-Hosted Offline Alert | |
| to: [email protected] | |
| from: Github Actions | |
| priority: high | |
| body: | | |
| Online self-hosted runners: ${{ env.COUNT }} | |
| Detail: | |
| ${{ env.DETAIL }} |