[IaC] terraform destroy -> base [Workspace: dev] #46
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| # github action to create or update shared resources | |
| name: "[IaC] Terraform GitHub Action" | |
| run-name: "[IaC] terraform ${{ inputs.destroy && 'destroy' || 'apply'}} -> ${{ inputs.stack }} [Workspace: ${{ inputs.workspace }}]" | |
| on: | |
| workflow_dispatch: | |
| inputs: | |
| stack: | |
| required: true | |
| default: 'base' | |
| type: choice | |
| options: | |
| - 'app' | |
| - 'base' | |
| workspace: | |
| description: 'Terraform workspace for shared resources env' | |
| required: true | |
| default: 'dev' | |
| type: string | |
| destroy: | |
| description: 'Set to true to run terraform destroy instead of apply' | |
| required: false | |
| default: false | |
| type: boolean | |
| env: | |
| TF_DIR: iac/terraform/live/ad-hoc/${{ github.event.inputs.stack }} | |
| WORKSPACE: ${{ github.event.inputs.workspace }} | |
| TF_PLAN_FILE: tfplan-${{ github.event.inputs.workspace }}.bin | |
| # TF_VAR used for base stack | |
| TF_VAR_certificate_arn: ${{ secrets.ACM_CERTIFICATE_ARN }} | |
| TF_VAR_domain_name: ${{ secrets.DOMAIN_NAME }} | |
| # TF_VAR used for app stacks | |
| TF_VAR_app_name: ${{ secrets.BACKEND_NAME }} | |
| TF_VAR_s3_bucket: ${{ secrets.BACKEND_NAME }}-bucket | |
| TF_VAR_email_host_user: ${{ secrets.EMAIL_HOST_USER }} | |
| TF_VAR_email_host_password: ${{ secrets.EMAIL_HOST_PASSWORD}} | |
| TF_VAR_nvidia_api_key: ${{ secrets.NVIDIA_API_KEY }} | |
| jobs: | |
| terraform-init: | |
| name: "Initialize Terraform" | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - uses: hashicorp/setup-terraform@v3 | |
| with: | |
| terraform_version: 1.10.5 | |
| terraform_wrapper: false | |
| - 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: ${{ secrets.AWS_DEFAULT_REGION }} | |
| - name: Terraform Init | |
| run: | | |
| terraform -chdir=$TF_DIR init \ | |
| -backend-config="bucket=${{ secrets.BACKEND_NAME }}-bucket" \ | |
| -backend-config="dynamodb_table=${{ secrets.BACKEND_NAME }}-lock-table" \ | |
| -backend-config="key=terraform.tfstate" \ | |
| -backend-config="region=${{ secrets.AWS_DEFAULT_REGION }}" \ | |
| -backend-config="workspace_key_prefix=${{ github.event.inputs.stack == 'base' && 'shared-resources' || 'app-resources' }}" | |
| - name: Tar terraform directory | |
| run: tar -czf terraform-dir.tar.gz -C ${{ env.TF_DIR }} .terraform .terraform.lock.hcl | |
| - name: Upload Workspace Context | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: terraform-workspace | |
| path: terraform-dir.tar.gz | |
| retention-days: 1 | |
| if-no-files-found: error | |
| terraform-plan: | |
| name: "Generate Terraform Plan" | |
| needs: terraform-init | |
| if: github.event.inputs.destroy != 'true' | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - uses: hashicorp/setup-terraform@v3 | |
| with: | |
| terraform_version: 1.10.5 | |
| terraform_wrapper: false | |
| - 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: ${{ secrets.AWS_DEFAULT_REGION }} | |
| - name: Download Workspace Context | |
| uses: actions/download-artifact@v4 | |
| with: | |
| name: terraform-workspace | |
| - name: Extract terraform directory | |
| run: tar -xzf terraform-dir.tar.gz -C ${{ env.TF_DIR }} | |
| - name: Terraform Plan | |
| run: | | |
| terraform -chdir=${{ env.TF_DIR }} workspace new ${{ env.WORKSPACE }} || true | |
| terraform -chdir=${{ env.TF_DIR }} workspace select ${{ env.WORKSPACE }} | |
| terraform -chdir=${{ env.TF_DIR }} plan \ | |
| -var-file=envs/${{ env.WORKSPACE }}.tfvars \ | |
| -out=${{ env.TF_PLAN_FILE }} | |
| # Create artifacts directory and copy plan file | |
| mkdir -p tf_artifacts | |
| cp ${{ env.TF_DIR }}/${{ env.TF_PLAN_FILE }} tf_artifacts/ | |
| - name: Upload Plan Artifact | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: terraform-plan | |
| path: tf_artifacts/${{ env.TF_PLAN_FILE }} | |
| terraform-apply: | |
| name: "Apply Terraform Changes" | |
| if: github.event.inputs.destroy != 'true' | |
| needs: terraform-plan | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - uses: hashicorp/setup-terraform@v3 | |
| with: | |
| terraform_version: 1.10.5 | |
| terraform_wrapper: false | |
| - 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: ${{ secrets.AWS_DEFAULT_REGION }} | |
| - name: Download Workspace Context | |
| uses: actions/download-artifact@v4 | |
| with: | |
| name: terraform-workspace | |
| - name: Extract terraform directory | |
| run: tar -xzf terraform-dir.tar.gz -C ${{ env.TF_DIR }} | |
| - name: Download Plan Artifact | |
| uses: actions/download-artifact@v4 | |
| with: | |
| name: terraform-plan | |
| path: tf_artifacts | |
| - name: Copy Plan to TF DIR | |
| run: | | |
| cp tf_artifacts/${{ env.TF_PLAN_FILE }} ${{ env.TF_DIR }}/ | |
| - name: Terraform Apply | |
| run: | | |
| terraform -chdir=${{ env.TF_DIR }} workspace new ${{ env.WORKSPACE }} || true | |
| terraform -chdir=${{ env.TF_DIR }} workspace select ${{ env.WORKSPACE }} | |
| terraform -chdir=${{ env.TF_DIR }} apply ${{ env.TF_PLAN_FILE }} | |
| terraform-destroy: | |
| name: "Destroy Terraform Resources" | |
| needs: terraform-init | |
| if: github.event.inputs.destroy == 'true' | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - uses: hashicorp/setup-terraform@v3 | |
| with: | |
| terraform_version: 1.10.5 | |
| terraform_wrapper: false | |
| - 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: ${{ secrets.AWS_DEFAULT_REGION }} | |
| - name: Download Workspace Context | |
| uses: actions/download-artifact@v4 | |
| with: | |
| name: terraform-workspace | |
| - name: Extract terraform directory | |
| run: tar -xzf terraform-dir.tar.gz -C ${{ env.TF_DIR }} | |
| - name: Terraform Destroy | |
| run: | | |
| terraform -chdir=${{ env.TF_DIR }} workspace new ${{ env.WORKSPACE }} || true | |
| terraform -chdir=${{ env.TF_DIR }} workspace select ${{ env.WORKSPACE }} | |
| terraform -chdir=${{ env.TF_DIR }} destroy -auto-approve |