Recreate Linux self-hosted runners on schedule #915
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name: Recreate Linux self-hosted runners on schedule | |
on: | |
workflow_dispatch: | |
schedule: | |
# Once each 24 hours, at 1 during the night | |
- cron: "0 1 * * *" | |
concurrency: | |
group: recreate-linux-runners | |
cancel-in-progress: true | |
jobs: | |
recreate: | |
if: github.repository == 'Homebrew/homebrew-core' | |
runs-on: ubuntu-latest | |
env: | |
# TODO agree on one label for all runners | |
RUNNER_LABEL: TODO | |
strategy: | |
matrix: | |
runner_name: | |
- linux-self-hosted-1 | |
steps: | |
- name: Set up Cloud SDK | |
uses: google-github-actions/[email protected] | |
with: | |
project_id: ${{ secrets.GCP_PROJECT_ID }} | |
service_account_key: ${{ secrets.GCP_SA_KEY }} | |
export_default_credentials: true | |
- name: Wait for idle runner | |
id: killable | |
uses: Homebrew/actions/wait-for-idle-runner@master | |
with: | |
runner_name: ${{ matrix.runner_name }} | |
github_token: ${{ secrets.HOMEBREW_GITHUB_PUBLIC_REPO_TOKEN }} | |
- name: Kill runner and create a new one | |
if: ${{ steps.killable.outputs.runner-found == 'true' && steps.killable.outputs.runner-idle == 'true' }} | |
uses: Homebrew/actions/create-gcloud-instance@master | |
with: | |
runner_name: ${{ matrix.runner_name }} | |
gcp_project_id: ${{ secrets.GCP_PROJECT_ID }} | |
gcp_service_account: ${{ secrets.GCP_SERVICE_ACCOUNT }} | |
gcp_sa_key: ${{ secrets.GCP_SA_KEY }} | |
github_token: ${{ secrets.HOMEBREW_GITHUB_PUBLIC_REPO_TOKEN }} |