Merge pull request #921 from maztah1/docs/wave-contributor-guide #1
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| name: Infrastructure CI | |
| on: | |
| push: | |
| branches: [main] | |
| paths: ['infra/**', '.github/workflows/infra.yml'] | |
| pull_request: | |
| paths: ['infra/**', '.github/workflows/infra.yml'] | |
| env: | |
| TF_VERSION: "1.8.5" | |
| AWS_REGION: "us-east-1" | |
| jobs: | |
| validate: | |
| name: Validate (${{ matrix.env }}) | |
| runs-on: ubuntu-latest | |
| strategy: | |
| matrix: | |
| env: [staging, production] | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - uses: hashicorp/setup-terraform@v3 | |
| with: | |
| terraform_version: ${{ env.TF_VERSION }} | |
| - name: fmt check | |
| run: terraform fmt -check -recursive -diff | |
| working-directory: infra/envs/${{ matrix.env }} | |
| - name: init (no backend) | |
| run: terraform init -backend=false -input=false | |
| working-directory: infra/envs/${{ matrix.env }} | |
| - name: validate | |
| run: terraform validate | |
| working-directory: infra/envs/${{ matrix.env }} | |
| plan-staging: | |
| name: Plan (staging) | |
| needs: validate | |
| runs-on: ubuntu-latest | |
| if: github.event_name == 'pull_request' | |
| environment: staging | |
| permissions: | |
| contents: read | |
| pull-requests: write | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - uses: hashicorp/setup-terraform@v3 | |
| with: | |
| terraform_version: ${{ env.TF_VERSION }} | |
| - 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: ${{ env.AWS_REGION }} | |
| - name: init | |
| run: terraform init -input=false | |
| working-directory: infra/envs/staging | |
| - name: plan | |
| id: plan | |
| run: terraform plan -no-color -input=false -out=tfplan 2>&1 | tee plan.txt | |
| working-directory: infra/envs/staging | |
| env: | |
| TF_VAR_acm_certificate_arn: ${{ vars.STAGING_ACM_CERT_ARN }} | |
| - name: Comment plan on PR | |
| uses: actions/github-script@v7 | |
| if: always() | |
| with: | |
| script: | | |
| const fs = require('fs'); | |
| const plan = fs.readFileSync('infra/envs/staging/plan.txt', 'utf8'); | |
| const truncated = plan.length > 60000 ? plan.slice(0, 60000) + '\n...(truncated)' : plan; | |
| github.rest.issues.createComment({ | |
| issue_number: context.issue.number, | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| body: `## Terraform Plan — staging\n\`\`\`hcl\n${truncated}\n\`\`\`` | |
| }); | |
| apply-staging: | |
| name: Apply (staging) | |
| needs: validate | |
| runs-on: ubuntu-latest | |
| if: github.ref == 'refs/heads/main' && github.event_name == 'push' | |
| environment: staging | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - uses: hashicorp/setup-terraform@v3 | |
| with: | |
| terraform_version: ${{ env.TF_VERSION }} | |
| - 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: ${{ env.AWS_REGION }} | |
| - name: init | |
| run: terraform init -input=false | |
| working-directory: infra/envs/staging | |
| - name: apply | |
| run: terraform apply -auto-approve -input=false | |
| working-directory: infra/envs/staging | |
| env: | |
| TF_VAR_acm_certificate_arn: ${{ vars.STAGING_ACM_CERT_ARN }} | |
| apply-production: | |
| name: Apply (production) | |
| needs: apply-staging | |
| runs-on: ubuntu-latest | |
| if: github.ref == 'refs/heads/main' && github.event_name == 'push' | |
| environment: production # requires manual approval via GitHub environment | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - uses: hashicorp/setup-terraform@v3 | |
| with: | |
| terraform_version: ${{ env.TF_VERSION }} | |
| - 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: ${{ env.AWS_REGION }} | |
| - name: init | |
| run: terraform init -input=false | |
| working-directory: infra/envs/production | |
| - name: apply | |
| run: terraform apply -auto-approve -input=false | |
| working-directory: infra/envs/production | |
| env: | |
| TF_VAR_acm_certificate_arn: ${{ secrets.PROD_ACM_CERT_ARN }} |