Bump google-github-actions/auth from 0 to 2 #127
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| name: 'Terraform Workflow' | |
| on: | |
| workflow_dispatch: | |
| push: | |
| branches: | |
| - main | |
| paths-ignore: | |
| - '**.md' | |
| pull_request: | |
| branches: | |
| - main | |
| paths-ignore: | |
| - '**.md' | |
| permissions: | |
| id-token: write | |
| contents: write # This is required for actions/checkout@v3 | |
| env: | |
| terraform_version: 1.1.8 | |
| tfnotify_version: 0.7.4 | |
| GOOGLE_CREDENTIALS: ${{ secrets.GOOGLE_CREDENTIALS }} | |
| TERRAFORM_STATE_GCP_BUCKET: ${{ secrets.TERRAFORM_STATE_GCP_BUCKET }} | |
| jobs: | |
| plan: | |
| if: github.event_name == 'pull_request' | |
| runs-on: ubuntu-latest | |
| steps: | |
| # Checkout the repository to the GitHub Actions runner | |
| - name: Checkout | |
| uses: actions/checkout@v3 | |
| - id: 'auth' | |
| uses: 'google-github-actions/auth@v2' | |
| with: | |
| workload_identity_provider: ${{ secrets.WORKLOAD_IDENTITY_PROVIDER }} | |
| service_account: ${{ secrets.SA_EMAIL }} | |
| - name: Setup tfnotify | |
| run: | | |
| sudo curl -fL -o tfnotify.tar.gz https://github.com/mercari/tfnotify/releases/download/v${{ env.tfnotify_version }}/tfnotify_linux_amd64.tar.gz | |
| sudo tar -C /usr/bin -xzf ./tfnotify.tar.gz | |
| # Install the latest version of Terraform CLI and configure the Terraform CLI configuration file with a Terraform Cloud user API token | |
| - name: Setup Terraform | |
| uses: hashicorp/setup-terraform@v2 | |
| with: | |
| terraform_version: ${{ env.terraform_version }} | |
| # Initialize a new or existing Terraform working directory by creating initial files, loading any remote state, downloading modules, etc. | |
| - name: Terraform Init | |
| run: terraform init -reconfigure -backend-config="bucket=${TERRAFORM_STATE_GCP_BUCKET}" | |
| env: | |
| GOOGLE_CREDENTIALS: ${{ steps.auth.outputs.access_token }} | |
| TERRAFORM_STATE_GCP_BUCKET: ${{ secrets.TERRAFORM_STATE_GCP_BUCKET }} | |
| # Validate that there are no errors | |
| - name: Terraform Validate | |
| run: terraform validate -no-color | |
| # Checks that all Terraform configuration files adhere to a canonical format | |
| - name: Terraform Format | |
| run: terraform fmt -check | |
| # Generates an execution plan for Terraform | |
| - name: Terraform Plan | |
| # https://sue445.hatenablog.com/entry/2021/01/07/004835 | |
| run: | | |
| if [ -n "$PR_HEAD_SHA" ]; then | |
| export GITHUB_SHA=$PR_HEAD_SHA | |
| fi | |
| terraform plan -no-color -lock-timeout=3000s | tfnotify --config tfnotify_github.yaml plan | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.github_token }} | |
| PR_HEAD_SHA: ${{ github.event.pull_request.head.sha }} | |
| - name: Terraform Plan Status | |
| if: steps.plan.outcome == 'failure' | |
| run: exit 1 | |
| ##Apply job | |
| apply: | |
| if: github.ref == 'refs/heads/main' && github.event_name == 'push' | |
| runs-on: ubuntu-latest | |
| steps: | |
| # Checkout the repository to the GitHub Actions runner | |
| - name: Checkout | |
| uses: actions/checkout@v3 | |
| - id: 'auth' | |
| uses: 'google-github-actions/auth@v2' | |
| with: | |
| workload_identity_provider: ${{ secrets.WORKLOAD_IDENTITY_PROVIDER }} | |
| service_account: ${{ secrets.SA_EMAIL }} | |
| - name: Setup tfnotify | |
| run: | | |
| sudo curl -fL -o tfnotify.tar.gz https://github.com/mercari/tfnotify/releases/download/v${{ env.tfnotify_version }}/tfnotify_linux_amd64.tar.gz | |
| sudo tar -C /usr/bin -xzf ./tfnotify.tar.gz | |
| # Install the latest version of Terraform CLI and configure the Terraform CLI configuration file with a Terraform Cloud user API token | |
| - name: Setup Terraform | |
| uses: hashicorp/setup-terraform@v2 | |
| with: | |
| terraform_version: ${{ env.terraform_version }} | |
| # Initialize a new or existing Terraform working directory by creating initial files, loading any remote state, downloading modules, etc. | |
| - name: Terraform Init | |
| run: terraform init -reconfigure -backend-config="bucket=${TERRAFORM_STATE_GCP_BUCKET}" | |
| env: | |
| GOOGLE_CREDENTIALS: ${{ steps.auth.outputs.access_token }} | |
| TERRAFORM_STATE_GCP_BUCKET: ${{ secrets.TERRAFORM_STATE_GCP_BUCKET }} | |
| # Validate that there are no errors | |
| - name: Terraform Validate | |
| run: terraform validate -no-color | |
| # Checks that all Terraform configuration files adhere to a canonical format | |
| - name: Terraform Format | |
| run: terraform fmt -check | |
| # https://sue445.hatenablog.com/entry/2021/01/07/004835 | |
| # Generates an execution plan for Terraform | |
| - name: Terraform Plan | |
| run: terraform plan -no-color -lock-timeout=3000s -out=terraform.tfplan | |
| - name: Terraform Apply | |
| run: terraform apply -auto-approve -lock-timeout=3000s -parallelism=1000 -no-color terraform.tfplan |