README: cleanup duplicates #200
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| name: ConformanceTetragonGKE (ci-tetragon-gke) | |
| # Any change in triggers needs to be reflected in the concurrency group. | |
| on: | |
| push: | |
| branches: | |
| - master | |
| env: | |
| clusterName: ${{ github.repository_owner }}-${{ github.event.repository.name }}-${{ github.run_id }} | |
| zone: us-west2-a | |
| # https://cloud.google.com/blog/products/containers-kubernetes/kubectl-auth-changes-in-gke | |
| USE_GKE_GCLOUD_AUTH_PLUGIN: True | |
| jobs: | |
| installation: | |
| runs-on: ubuntu-latest | |
| timeout-minutes: 30 | |
| steps: | |
| - name: Checkout code | |
| uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 | |
| with: | |
| fetch-depth: 0 | |
| persist-credentials: false | |
| - name: Set up job variables | |
| id: vars | |
| run: | | |
| # Get last commit message | |
| readonly local last_commit_log=$(git log -1 --grep "^Add tetragon" --pretty=format:"%s") | |
| echo "last commit log: $last_commit_log" | |
| readonly local chart_version=$(echo "$last_commit_log" | grep -Eo "Add tetragon [^@]+" | sed 's/Add\ tetragon\ //' ) | |
| echo "Helm chart detected version: '${chart_version}'" | |
| if [[ -n "${chart_version}" ]]; then | |
| echo ::set-output name=chartVersion::${chart_version} | |
| fi | |
| echo ::set-output name=owner::${{ github.sha }} | |
| - name: Set up gcloud credentials | |
| id: 'auth' | |
| uses: 'google-github-actions/auth@6fc4af4b145ae7821d527454aa9bd537d1f2dc5f' | |
| with: | |
| credentials_json: '${{ secrets.GCP_PR_SA_KEY }}' | |
| - name: Should it be e2e tested? | |
| run: | | |
| if [[ -z "${{ steps.vars.outputs.chartVersion }}" ]]; then | |
| echo "Not running tetragon helm e2e tests since the helm chart version was not detected in commit message" | |
| echo "Expected format: 'Add tetragon <chart-version>@<upstream-commit-sha>'" | |
| exit 0 | |
| fi | |
| - name: Set up gcloud CLI | |
| uses: google-github-actions/setup-gcloud@6189d56e4096ee891640bb02ac264be376592d6a | |
| with: | |
| project_id: ${{ secrets.GCP_PROJECT_ID }} | |
| - name: Display gcloud CLI info | |
| run: | | |
| gcloud info | |
| - name: Install gke-gcloud-auth-plugin | |
| run: | | |
| gcloud components install gke-gcloud-auth-plugin | |
| - name: Create GKE cluster | |
| run: | | |
| gcloud container clusters create ${{ env.clusterName }} \ | |
| --labels "usage=${{ github.repository_owner }}-${{ github.event.repository.name }},owner=${{ steps.vars.outputs.owner }}" \ | |
| --zone ${{ env.zone }} \ | |
| --release-channel rapid \ | |
| --num-nodes 1 | |
| - name: Get cluster credentials | |
| run: | | |
| gcloud container clusters get-credentials ${{ env.clusterName }} --zone ${{ env.zone }} | |
| - name: Install Tetragon | |
| run: | | |
| helm repo add cilium https://helm.cilium.io | |
| helm repo update | |
| helm install tetragon cilium/tetragon -n kube-system --version ${{ steps.vars.outputs.chartVersion }} | |
| kubectl rollout status -n kube-system ds/tetragon -w | |
| - name: Clean up GKE | |
| if: ${{ always() }} | |
| run: | | |
| gcloud container clusters delete ${{ env.clusterName }} --zone ${{ env.zone }} --quiet --async | |
| shell: bash {0} # Disable default fail-fast behaviour so that all commands run independently |