Add destroy plan #87
Workflow file for this run
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| name: 'Terraform build' | |
| on: | |
| push: | |
| branches: [ "main" ] | |
| pull_request: | |
| env: | |
| TF_CLOUD_ORGANIZATION: "${{ vars.BMB_TF_ORGANIZATION }}" | |
| TF_API_TOKEN: "${{ secrets.TF_API_TOKEN }}" | |
| TF_WORKSPACE: "${{ vars.TF_WORKSPACE }}" | |
| CONFIG_DIRECTORY: "./" | |
| permissions: | |
| contents: read | |
| jobs: | |
| terraform-settings: | |
| name: "Terraform Settings" | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Config | |
| run: | | |
| cat <<EOF > db.auto.tfvars | |
| cluster_name = "${{ vars.BMB_MYSQL_CLUSTER }}" | |
| database_name = "${{ vars.BMB_MYSQL_DATABASE }}" | |
| vpc_name = "${{ vars.BMB_EKS_CLUSTER_VPC }}" | |
| username = "${{ secrets.BMB_MYSQL_USER }}" | |
| password = "${{ secrets.BMB_MYSQL_PASSWORD }}" | |
| EOF | |
| - name: Upload Configuration | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: database-config | |
| path: db.auto.tfvars | |
| test: | |
| name: 'Test' | |
| runs-on: ubuntu-latest | |
| environment: dev | |
| defaults: | |
| run: | |
| shell: bash | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v4 | |
| - name: Setup Terraform | |
| uses: hashicorp/setup-terraform@v3 | |
| with: | |
| cli_config_credentials_token: ${{ secrets.TF_API_TOKEN }} | |
| - name: Terraform Init | |
| run: terraform init -upgrade | |
| - name: Terraform Test | |
| if: github.event_name == 'push' | |
| run: terraform test | |
| sonarcloud: | |
| if: github.event_name == 'pull_request' || github.ref == 'refs/heads/main' | |
| name: SonarCloud | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - uses: actions/checkout@v4 | |
| with: | |
| fetch-depth: 0 # Shallow clones should be disabled for a better relevancy of analysis | |
| - name: SonarCloud Scan | |
| uses: SonarSource/sonarcloud-github-action@master | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} # Needed to get PR information, if any | |
| SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }} | |
| terraform-plan: | |
| needs: [test, terraform-settings] | |
| if: github.event_name == 'pull_request' | |
| environment: dev | |
| name: "Terraform Plan" | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: read | |
| pull-requests: write | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v4 | |
| - name: Download Configuration | |
| uses: actions/download-artifact@v4 | |
| with: | |
| name: database-config | |
| - name: Upload Configuration | |
| uses: hashicorp/tfc-workflows-github/actions/[email protected] | |
| id: plan-upload | |
| with: | |
| workspace: ${{ env.TF_WORKSPACE }} | |
| directory: ${{ env.CONFIG_DIRECTORY }} | |
| speculative: true | |
| - name: Create Plan Run | |
| uses: hashicorp/tfc-workflows-github/actions/[email protected] | |
| id: plan-run | |
| with: | |
| workspace: ${{ env.TF_WORKSPACE }} | |
| configuration_version: ${{ steps.plan-upload.outputs.configuration_version_id }} | |
| plan_only: true | |
| - name: Get Plan Output | |
| uses: hashicorp/tfc-workflows-github/actions/[email protected] | |
| id: plan-output | |
| with: | |
| plan: ${{ fromJSON(steps.plan-run.outputs.payload).data.relationships.plan.data.id }} | |
| - name: Update PR | |
| uses: actions/github-script@v7 | |
| id: plan-comment | |
| 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 | |
| \`\`\` | |
| 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.plan-run.outputs.run_link }}) | |
| `; | |
| // 3. Delete previous comment so PR timeline makes sense | |
| if (botComment) { | |
| github.rest.issues.deleteComment({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| comment_id: botComment.id, | |
| }); | |
| } | |
| github.rest.issues.createComment({ | |
| issue_number: context.issue.number, | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| body: output | |
| }); | |
| deploy: | |
| needs: [test, terraform-settings] | |
| if: github.ref == 'refs/heads/main' | |
| name: "Terraform Apply" | |
| runs-on: ubuntu-latest | |
| environment: dev | |
| permissions: | |
| contents: read | |
| outputs: | |
| vpc_id: ${{ steps.saving-workspace-output.outputs.vpc_id }} | |
| cluster: ${{ steps.saving-workspace-output.outputs.cluster }} | |
| host: ${{ steps.saving-workspace-output.outputs.host }} | |
| config_version: ${{ steps.apply-upload.outputs.configuration_version_id }} | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v4 | |
| - name: Download Configuration | |
| uses: actions/download-artifact@v4 | |
| with: | |
| name: database-config | |
| - name: Upload Configuration | |
| uses: hashicorp/tfc-workflows-github/actions/[email protected] | |
| id: apply-upload | |
| with: | |
| workspace: ${{ env.TF_WORKSPACE }} | |
| directory: ${{ env.CONFIG_DIRECTORY }} | |
| - name: Create Apply Run | |
| uses: hashicorp/tfc-workflows-github/actions/[email protected] | |
| id: apply-run | |
| with: | |
| workspace: ${{ env.TF_WORKSPACE }} | |
| configuration_version: ${{ steps.apply-upload.outputs.configuration_version_id }} | |
| message: "Plan Run from GitHub Actions CI ${{ github.sha }}" | |
| - name: Apply | |
| uses: hashicorp/tfc-workflows-github/actions/[email protected] | |
| if: ${{ vars.TF_AUTO_APPROVE == 'true' }} | |
| id: apply | |
| with: | |
| run: ${{ steps.apply-run.outputs.run_id }} | |
| comment: "Apply Run from GitHub Actions CI ${{ github.sha }}" | |
| - name: Get output | |
| uses: hashicorp/tfc-workflows-github/actions/[email protected] | |
| id: workspace-output | |
| with: | |
| workspace: ${{ env.TF_WORKSPACE }} | |
| - name: "Saving workspace output" | |
| id: saving-workspace-output | |
| continue-on-error: true | |
| run: | | |
| echo "vpc_id=$(echo ${{ toJson(steps.workspace-output.outputs.outputs) }} | jq -r '.[] | select(.name == "vpc_id") | .value')" >> $GITHUB_OUTPUT | |
| echo "cluster=$(echo ${{ toJson(steps.workspace-output.outputs.outputs) }} | jq -r '.[] | select(.name == "cluster") | .value')" >> $GITHUB_OUTPUT | |
| echo "host=$(echo ${{ toJson(steps.workspace-output.outputs.outputs) }} | jq -r '.[] | select(.name == "host") | .value')" >> $GITHUB_OUTPUT | |
| seed-database: | |
| needs: [deploy] | |
| name: "Seed database" | |
| runs-on: ubuntu-latest | |
| environment: dev | |
| defaults: | |
| run: | |
| working-directory: init | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v4 | |
| - name: Terraform fmt | |
| id: fmt | |
| run: terraform fmt -check | |
| - name: Terraform Init | |
| id: init | |
| run: terraform init -upgrade | |
| - name: Terraform Validate | |
| id: validate | |
| run: terraform validate | |
| - name: Configure AWS Credentials | |
| uses: aws-actions/configure-aws-credentials@v4 | |
| with: | |
| aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }} | |
| aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }} | |
| aws-region: us-east-1 | |
| - name: Terraform Apply | |
| id: apply | |
| run: | | |
| terraform apply -auto-approve \ | |
| -var="username=${{ secrets.BMB_MYSQL_USER }}" \ | |
| -var="password=${{ secrets.BMB_MYSQL_PASSWORD }}" \ | |
| -var="host=${{ needs.deploy.outputs.host }}" \ | |
| -var="dbClusterIdentifier=${{ vars.BMB_MYSQL_CLUSTER }}" | |
| echo "secret_arn=$(terraform output -json | jq '.secret_arn.value' | sed 's/"//g')" >> $GITHUB_OUTPUT | |
| - name: Wake up Cluster | |
| continue-on-error: true | |
| run: | | |
| aws rds-data execute-statement --resource-arn $CLUSTER_ARN --secret-arn $SECRET_ARN --database $DATABASE_NAME --sql "SELECT 1 AS WAKE_UP;" | |
| env: | |
| CLUSTER_ARN: ${{ needs.deploy.outputs.cluster }} | |
| SECRET_ARN: ${{ steps.apply.outputs.secret_arn }} | |
| DATABASE_NAME: ${{ vars.BMB_MYSQL_DATABASE }} | |
| - name: Wait 60s for cluster to wake up | |
| run: sleep 60s | |
| shell: bash | |
| - name: Create tables | |
| continue-on-error: true | |
| run: | | |
| aws rds-data execute-statement --resource-arn $CLUSTER_ARN --secret-arn $SECRET_ARN --database $DATABASE_NAME --sql "$(cat sql/orders_table.sql)" | |
| aws rds-data execute-statement --resource-arn $CLUSTER_ARN --secret-arn $SECRET_ARN --database $DATABASE_NAME --sql "$(cat sql/products_table.sql)" | |
| aws rds-data execute-statement --resource-arn $CLUSTER_ARN --secret-arn $SECRET_ARN --database $DATABASE_NAME --sql "$(cat sql/order_items_table.sql)" | |
| aws rds-data execute-statement --resource-arn $CLUSTER_ARN --secret-arn $SECRET_ARN --database $DATABASE_NAME --sql "$(cat sql/payments_table.sql)" | |
| aws rds-data execute-statement --resource-arn $CLUSTER_ARN --secret-arn $SECRET_ARN --database $DATABASE_NAME --sql "$(cat sql/customers_table.sql)" | |
| env: | |
| AWS_DEFAULT_REGION: us-east-1 | |
| CLUSTER_ARN: ${{ needs.deploy.outputs.cluster }} | |
| SECRET_ARN: ${{ steps.apply.outputs.secret_arn }} | |
| DATABASE_NAME: ${{ vars.BMB_MYSQL_DATABASE }} | |
| - name: Terraform destroy | |
| id: destroy | |
| run: | | |
| terraform destroy -auto-approve | |
| destroy-plan: | |
| name: "Create terraform destroy plan" | |
| needs: [deploy, seed-database] | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Create plan | |
| uses: hashicorp/tfc-workflows-github/actions/[email protected] | |
| id: destroy-plan | |
| with: | |
| workspace: ${{ env.TF_WORKSPACE }} | |
| configuration_version: ${{ needs.deploy.outputs.config_version }} | |
| is_destroy: true |