Add an availability monitor #31
Workflow file for this run
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| name: Terraform Plan | |
| on: | |
| pull_request: | |
| branches: | |
| - main | |
| env: | |
| TF_VAR_project: ${{ secrets.GCLOUD_PROJECT }} | |
| jobs: | |
| terraform: | |
| name: Run Terraform Plan | |
| runs-on: ubuntu-latest | |
| permissions: | |
| id-token: write | |
| contents: read | |
| pull-requests: write | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v4 | |
| - name: Install Terraform | |
| uses: hashicorp/setup-terraform@v3 | |
| with: | |
| terraform_version: 1.5.7 | |
| - name: lint | |
| run: find . -type f -name "*.tf" -exec terraform fmt {} \; | |
| shell: bash | |
| - name: Set up Cloud SDK | |
| uses: google-github-actions/setup-gcloud@v1 | |
| with: | |
| version: 'latest' | |
| - name: Authenticate to Google Cloud | |
| id: 'auth' | |
| uses: google-github-actions/auth@v1 | |
| with: | |
| workload_identity_provider: ${{ secrets.GCLOUD_OIDC_POOL }} | |
| service_account: ${{ secrets.GSA }} | |
| token_format: 'access_token' | |
| - name: Configure gcloud | |
| run: | | |
| gcloud config set project ${{ secrets.GCLOUD_PROJECT }} | |
| gcloud config set disable_prompts true | |
| - uses: 'docker/login-action@v3' | |
| name: 'Docker login' | |
| with: | |
| registry: 'us-docker.pkg.dev' | |
| username: 'oauth2accesstoken' | |
| password: '${{ steps.auth.outputs.access_token }}' | |
| - name: Terraform Init | |
| run: terraform init -upgrade | |
| - name: Terraform Plan | |
| id: plan | |
| run: | | |
| out="$(terraform plan -no-color | grep -v -E '^(module\..+|Reading|Read complete|Refreshing state)')" | |
| out="${out//'%'/'%25'}" | |
| out="${out//$'\n'/'%0A'}" | |
| out="${out//$'\r'/'%0D'}" | |
| echo "::set-output name=plan::$out" | |
| continue-on-error: true | |
| - name: Post comment with Terraform plan | |
| uses: actions/github-script@v5 | |
| with: | |
| github-token: ${{ secrets.GITHUB_TOKEN }} | |
| script: | | |
| const issue_number = context.issue.number; | |
| const owner = context.repo.owner; | |
| const repo = context.repo.repo; | |
| const commentIdentifier = '<!-- terraform-plan-comment -->'; | |
| const newCommentBody = `#### Terraform Plan 📖 | |
| ${commentIdentifier} | |
| <details><summary>Show Plan</summary> | |
| \`\`\`terraform | |
| ${{ steps.plan.outputs.plan }} | |
| \`\`\` | |
| </details>`; | |
| // Get existing comments | |
| const { data: comments } = await github.rest.issues.listComments({ | |
| owner, | |
| repo, | |
| issue_number | |
| }); | |
| // Find existing comment | |
| const existingComment = comments.find(comment => comment.body.includes(commentIdentifier)); | |
| if (existingComment) { | |
| // Update existing comment | |
| await github.rest.issues.updateComment({ | |
| owner, | |
| repo, | |
| comment_id: existingComment.id, | |
| body: newCommentBody | |
| }); | |
| } else { | |
| // Create new comment | |
| await github.rest.issues.createComment({ | |
| owner, | |
| repo, | |
| issue_number, | |
| body: newCommentBody | |
| }); | |
| } |