apply allow_rebase_merge #61
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| --- | |
| name: Terraform Enforcement | |
| on: | |
| push: | |
| branches: | |
| - main | |
| paths: | |
| - terraform/** | |
| pull_request: | |
| branches: | |
| - main | |
| paths: | |
| - terraform/** | |
| # Allows for running this workflow manually from the GitHub Actions UI | |
| workflow_dispatch: | |
| permissions: | |
| contents: read | |
| id-token: write | |
| pull-requests: write | |
| jobs: | |
| terraform_enforcement: | |
| runs-on: ubuntu-latest | |
| strategy: | |
| matrix: | |
| terraform_module: [aws, github] | |
| defaults: | |
| run: | |
| shell: bash | |
| working-directory: terraform/${{ matrix.terraform_module }} | |
| steps: | |
| - uses: actions/checkout@v3 | |
| with: | |
| fetch-depth: 0 | |
| - name: Configure AWS Credentials | |
| uses: aws-actions/configure-aws-credentials@v2 | |
| with: | |
| aws-region: ${{ secrets.DEFAULT_AWS_REGION }} | |
| role-to-assume: arn:aws:iam::${{ secrets.AWS_ACCOUNT_ID }}:role/GitHubAction-AssumeRoleWithAction | |
| - name: Setup Terraform | |
| uses: hashicorp/setup-terraform@v2 | |
| with: | |
| terraform_version: 1.5.0 | |
| - name: Terraform Init | |
| id: init | |
| run: terraform init | |
| - name: Terraform Format | |
| id: fmt | |
| run: terraform fmt -check | |
| - name: Terraform Validate | |
| id: validate | |
| run: terraform validate | |
| - name: Terraform Plan | |
| id: plan | |
| if: github.event_name == 'pull_request' | |
| run: terraform plan -no-color -input=false | |
| env: | |
| SOPS_AGE_KEY: ${{ secrets.SOPS_AGE_KEY }} | |
| continue-on-error: true | |
| - uses: actions/github-script@v6 | |
| if: github.event_name == 'pull_request' | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| PLAN: "terraform\n${{ steps.plan.outputs.stdout }}" | |
| TERRAFORM_MODULE: ${{ matrix.terraform_module }} | |
| with: | |
| script: | | |
| const { data: comments } = await github.rest.issues.listComments({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| issue_number: context.issue.number, | |
| }) | |
| const botComment = comments.find(comment => | |
| comment.user.type === 'Bot' && | |
| comment.body.includes('Terraform Enforcement Summary (${{ env.TERRAFORM_MODULE }})') | |
| ) | |
| const output = `## Terraform Enforcement Summary (${{ env.TERRAFORM_MODULE }}) | |
| #### Terraform Format and Style: 🖌\`${{ steps.fmt.outcome }}\` | |
| #### Terraform Initialization: ⚙️\`${{ steps.init.outcome }}\` | |
| #### Terraform Validation: 🤖\`${{ steps.validate.outcome }}\` | |
| #### Terraform Plan: 📖\`${{ steps.plan.outcome }}\` | |
| <details><summary>Show Plan</summary> | |
| \`\`\`\n | |
| ${process.env.PLAN} | |
| \`\`\` | |
| </details> | |
| *Pusher: @${{ github.actor }}, Action: \`${{ github.event_name }}\`, Working Directory: \`${{ env.TERRAFORM_MODULE }}\`, Workflow: \`${{ github.workflow }}\`*`; | |
| 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 | |
| }) | |
| } | |
| - name: Terraform Plan Status | |
| if: steps.plan.outcome == 'failure' | |
| run: exit 1 | |
| - name: Terraform Apply | |
| if: github.ref == 'refs/heads/main' && github.event_name == 'push' | |
| env: | |
| SOPS_AGE_KEY: ${{ secrets.SOPS_AGE_KEY }} | |
| run: terraform apply -auto-approve -input=false |