Terraform + Ansible Github Actions #23
Workflow file for this run
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| on: | |
| pull_request: | |
| branches: | |
| - main | |
| - tf-actions | |
| #paths: | |
| # - 'tf/environments/production/**' | |
| env: | |
| tf_actions_working_dir: "./tf/environments/production" | |
| AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }} | |
| AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }} | |
| jobs: | |
| ansible: | |
| runs-on: ubuntu-latest | |
| defaults: | |
| run: | |
| working-directory: ${{ env.tf_actions_working_dir }} | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: Set up Python | |
| uses: actions/setup-python@v2 | |
| with: | |
| python-version: '3.11' | |
| - name: Install Ansible | |
| run: pip install ansible | |
| # TODO(art): need to finish setting it up so that the SSH keys are | |
| # provisioned to the host | |
| #- name: Run Ansible Playbook | |
| # run: ansible-playbook ansible/playbook.yml -i inventory.ini | |
| terraform: | |
| runs-on: ubuntu-latest | |
| if: ${{ !startsWith(github.event.head_commit.message, 'skip-terraform:') }} | |
| defaults: | |
| run: | |
| working-directory: ${{ env.tf_actions_working_dir }} | |
| permissions: | |
| contents: write | |
| pull-requests: write | |
| env: | |
| TF_VAR_aws_access_key_id: ${{ secrets.AWS_ACCESS_KEY_ID }} | |
| TF_VAR_aws_secret_access_key: ${{ secrets.AWS_SECRET_ACCESS_KEY }} | |
| TF_VAR_datadog_api_key: ${{ secrets.DATADOG_API_KEY}} | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - uses: hashicorp/setup-terraform@v3 | |
| with: | |
| terraform_wrapper: false | |
| - name: Terraform fmt | |
| id: fmt | |
| run: terraform fmt -check | |
| continue-on-error: true | |
| - name: Terraform Init | |
| id: init | |
| run: terraform init | |
| - name: Terraform Validate | |
| id: validate | |
| run: | | |
| echo "terraform_validate<<EOF" >> "$GITHUB_OUTPUT" | |
| terraform validate -no-color >> "$GITHUB_OUTPUT" | |
| echo "EOF" >> "$GITHUB_OUTPUT" | |
| - name: Terraform Plan | |
| id: plan | |
| run: | | |
| echo "terraform_plan<<EOF" >> "$GITHUB_OUTPUT" | |
| echo "$ terraform plan" >> "$GITHUB_OUTPUT" | |
| terraform plan -no-color || echo "failed to run terraform plan" >> "$GITHUB_OUTPUT" | |
| echo "EOF" >> "$GITHUB_OUTPUT" | |
| continue-on-error: true | |
| - name: Terraform Apply | |
| id: apply | |
| run: | | |
| echo "terraform_apply<<EOF" >> "$GITHUB_OUTPUT" | |
| echo "$ terraform apply -auto-approve" >> "$GITHUB_OUTPUT" | |
| terraform apply -auto-approve -no-color || echo "failed to run terraform apply" >> "$GITHUB_OUTPUT" | |
| echo "EOF" >> "$GITHUB_OUTPUT" | |
| continue-on-error: true | |
| - name: Commit and Push Terraform Outputs | |
| id: commit | |
| run: | | |
| echo "git_commit<<EOF" >> "$GITHUB_OUTPUT" | |
| git config --global user.email "[email protected]" | |
| git config --global user.name "OONI Github Actions Bot" | |
| git add . >> "$GITHUB_OUTPUT" | |
| git commit -m "skip-terraform: autoupdate terraform outputs" || echo "No changes to commit" >> "$GITHUB_OUTPUT" | |
| git push origin ${{ github.head_ref }} >> "$GITHUB_OUTPUT" | |
| echo "EOF" >> "$GITHUB_OUTPUT" | |
| - uses: actions/github-script@v6 | |
| with: | |
| github-token: ${{ secrets.GITHUB_TOKEN }} | |
| script: | | |
| const body = `### Terraform Run Output 🤖 | |
| #### Format and Style 🖌\`${{ steps.fmt.outcome }}\` | |
| #### Initialization ⚙️\`${{ steps.init.outcome }}\` | |
| #### Validation 🤖${{ steps.validate.outcome }}\` | |
| <details><summary>Validation Output</summary> | |
| \`\`\`\n | |
| ${{ steps.validate.outputs.terraform_validate }} | |
| \`\`\` | |
| </details> | |
| #### Plan 📖\`${{ steps.plan.outcome }}\` | |
| <details><summary>Show Plan</summary> | |
| \`\`\`\n | |
| ${{ steps.plan.outputs.terraform_plan }} | |
| \`\`\` | |
| </details> | |
| #### Apply 📖\`${{ steps.apply.outcome }}\` | |
| <details><summary>Show Apply</summary> | |
| \`\`\`\n | |
| ${{ steps.apply.outputs.terraform_apply }} | |
| \`\`\` | |
| </details> | |
| #### Commit \`${{ steps.apply.outcome }}\` | |
| <details><summary>Show Commit</summary> | |
| \`\`\`\n | |
| ${{ steps.commit.outputs.git_commit }} | |
| \`\`\` | |
| </details> | |
| | | | | |
| |-------------------|-----------------------------------| | |
| | Pusher | @${{ github.actor }} | | |
| | Action | ${{ github.event_name }} | | |
| | Working Directory | ${{ env.tf_actions_working_dir }} | | |
| | Workflow | ${{ github.workflow }} | | |
| | Last updated | ${(new Date()).toUTCString()} | | |
| `; | |
| const prNumber = context.payload.pull_request.number | |
| if (prNumber) { | |
| const { data: comments } = await github.rest.issues.listComments({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| issue_number: prNumber, | |
| }) | |
| const existingBotComment = comments.find(comment => { | |
| return comment.user.type === 'Bot' && comment.body.includes('### Terraform Run Output') | |
| }) | |
| if (existingBotComment) { | |
| github.rest.issues.updateComment({ | |
| issue_number: prNumber, | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| comment_id: existingBotComment.id, | |
| body | |
| }) | |
| } else { | |
| github.rest.issues.createComment({ | |
| issue_number: prNumber, | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| body | |
| }) | |
| } | |
| } |