Add Terraform CI steps #9
Workflow file for this run
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| # This template is pre-configured to run what's known as a speculative plan in Terraform Cloud. | ||
| # Speculative plans are plan-only runs to test changes to configuration. Perfect for code reviews on a Pull Request. | ||
| # | ||
| # This workflow is configured to trigger when a pull request is opened against your `main` branch, | ||
| # **IF** the set paths contain files that have changed. If the workflow runs, the included steps will upload your terraform configuration, create a new run, and output the plan information to a PR comment. | ||
| # | ||
| # NOTE: The last step in this template includes a script that will upsert a PR comment. (REQUIRES `Read and write permissions`) | ||
| # | ||
| # Copied from | ||
| # https://github.com/hashicorp/tfc-workflows-github/blob/4e91ea58dde1e255e6cecdfd7a19c5f395538393/workflow-templates/terraform-cloud.speculative-run.workflow.yml | ||
| --- | ||
| name: Terraform Cloud Speculative Run | ||
| on: | ||
| pull_request: | ||
| branches: | ||
| - main | ||
| paths: | ||
| # Only plan if TF has changed, even though we may _apply_ regardless | ||
| # to re-push client/ or server/ artifacts. | ||
| - "infra/**.tf" | ||
| - ".github/workflows/terraform-plan.yml" | ||
| ## Add shared Environment Variables across jobs here ## | ||
| env: | ||
| NODE_VERSION: 18 | ||
| TF_CLOUD_ORGANIZATION: ${{ vars.TF_CLOUD_ORGANIZATION }} | ||
| TF_API_TOKEN: ${{ secrets.TF_API_TOKEN }} | ||
| TF_WORKSPACE: ${{ vars.TF_WORKSPACE }} | ||
| CONFIG_DIRECTORY: "infra/" | ||
| ## Additional env variables | ||
| # TF_LOG: DEBUG ## Helpful for troubleshooting | ||
| # TF_MAX_TIMEOUT: "30m" ## If you wish to override the default "1h" | ||
| jobs: | ||
| terraform-cloud-speculative-run: | ||
| name: "Terraform Plan" | ||
| runs-on: ubuntu-latest | ||
| permissions: | ||
| contents: read | ||
| pull-requests: write | ||
| steps: | ||
| - uses: actions/checkout@v4 | ||
| - name: Install Node ${{ env.NODE_VERSION }} | ||
| uses: actions/setup-node@v4 | ||
| with: | ||
| node-version: ${{ env.NODE_VERSION }} | ||
| cache: 'npm' | ||
| cache-dependency-path: client/package-lock.json | ||
| - run: npm ci | ||
| working-directory: ./client | ||
| - run: npm run build | ||
| working-directory: ./client | ||
| - name: Install Rust stable | ||
| uses: dtolnay/rust-toolchain@stable | ||
| - name: cargo install cargo-lambda | ||
| uses: taiki-e/install-action@v2 | ||
| with: | ||
| tool: cargo-lambda@1 | ||
| - name: Install zig for cargo-lambda | ||
| run: sudo snap install zig --classic --beta | ||
| - run: cargo lambda build --release --arm64 | ||
| working-directory: ./server | ||
| - uses: hashicorp/tfc-workflows-github/actions/[email protected] | ||
| id: upload | ||
| working-directory: ${{ env.CONFIG_DIRECTORY }} | ||
|
Check failure on line 74 in .github/workflows/terraform-plan.yml
|
||
| with: | ||
| workspace: ${{ env.TF_WORKSPACE }} | ||
| speculative: true | ||
| - uses: hashicorp/tfc-workflows-github/actions/[email protected] | ||
| id: run | ||
| working-directory: ${{ env.CONFIG_DIRECTORY }} | ||
| ## run may fail, if so continue to output PR comment | ||
| ## step.terraform-cloud-check-run-status will fail job after pr comment is created/updated. | ||
| continue-on-error: true | ||
| with: | ||
| workspace: ${{ env.TF_WORKSPACE }} | ||
| configuration_version: ${{ steps.upload.outputs.configuration_version_id }} | ||
| plan_only: true | ||
| message: "Triggered From GitHub Actions CI ${{ github.sha }}" | ||
| - uses: hashicorp/tfc-workflows-github/actions/[email protected] | ||
| id: plan-output | ||
| working-directory: ${{ env.CONFIG_DIRECTORY }} | ||
| with: | ||
| plan: ${{ steps.run.outputs.plan_id }} | ||
| - uses: actions/github-script@v6 | ||
| if: github.event_name == 'pull_request' | ||
| with: | ||
| github-token: ${{ secrets.GITHUB_TOKEN }} | ||
| script: | | ||
| // 1. Retrieve existing bot comments for the PR | ||
| const { data: comments } = await github.rest.issues.listComments({ | ||
| owner: context.repo.owner, | ||
| repo: context.repo.repo, | ||
| issue_number: context.issue.number, | ||
| }) | ||
| const botComment = comments.find(comment => { | ||
| return comment.user.type === 'Bot' && comment.body.includes('Terraform Cloud Plan Output') | ||
| }) | ||
| const output = `#### Terraform Cloud Plan Output | ||
| \`\`\`\n | ||
| Plan: ${{ steps.plan-output.outputs.add }} to add, ${{ steps.plan-output.outputs.change }} to change, ${{ steps.plan-output.outputs.destroy }} to destroy. | ||
| \`\`\` | ||
| [Terraform Cloud Plan](${{ steps.run.outputs.run_link }}) | ||
| ` | ||
| // 3. If we have a comment, update it, otherwise create a new one | ||
| if (botComment) { | ||
| github.rest.issues.updateComment({ | ||
| owner: context.repo.owner, | ||
| repo: context.repo.repo, | ||
| comment_id: botComment.id, | ||
| body: output | ||
| }) | ||
| } else { | ||
| github.rest.issues.createComment({ | ||
| issue_number: context.issue.number, | ||
| owner: context.repo.owner, | ||
| repo: context.repo.repo, | ||
| body: output | ||
| }) | ||
| } | ||
| ## Check Run Status, if not planned_and_finished fail the job | ||
| - id: terraform-cloud-check-run-status | ||
| if: ${{ steps.run.outputs.run_status != 'planned_and_finished'}} | ||
| run: | | ||
| echo "Terraform Cloud Run Failed or Requires Further Attention" | ||
| echo "Run Status: '${{ steps.run.outputs.run_status }}'" | ||
| echo "${{ steps.run.outputs.run_link }}" | ||
| exit 1 | ||
