|
| 1 | +name: Terraform Deploy to Azure |
| 2 | + |
| 3 | +on: |
| 4 | + workflow_dispatch: |
| 5 | + inputs: |
| 6 | + action: |
| 7 | + description: 'Terraform action to perform' |
| 8 | + required: true |
| 9 | + default: 'plan' |
| 10 | + type: choice |
| 11 | + options: |
| 12 | + - plan |
| 13 | + - apply |
| 14 | + - destroy |
| 15 | + push: |
| 16 | + branches: |
| 17 | + - main |
| 18 | + paths: |
| 19 | + - 'Terraform/**' |
| 20 | + - '.github/workflows/terraform-deploy.yml' |
| 21 | + pull_request: |
| 22 | + branches: |
| 23 | + - main |
| 24 | + paths: |
| 25 | + - 'Terraform/**' |
| 26 | + |
| 27 | +permissions: |
| 28 | + id-token: write |
| 29 | + contents: read |
| 30 | + pull-requests: write |
| 31 | + |
| 32 | +env: |
| 33 | + TF_VERSION: '1.5.0' |
| 34 | + WORKING_DIR: './Terraform' |
| 35 | + # Terraform Backend Configuration |
| 36 | + BACKEND_RESOURCE_GROUP: ${{ vars.TF_STATE_RESOURCE_GROUP }} |
| 37 | + BACKEND_STORAGE_ACCOUNT: ${{ vars.TF_STATE_STORAGE_ACCOUNT }} |
| 38 | + BACKEND_CONTAINER: ${{ vars.TF_STATE_CONTAINER }} |
| 39 | + BACKEND_KEY: ${{ vars.TF_STATE_KEY }} |
| 40 | + # Azure Auth |
| 41 | + ARM_CLIENT_ID: ${{ vars.CLIENT_ID }} |
| 42 | + ARM_SUBSCRIPTION_ID: ${{ vars.SUBSCRIPTION_ID }} |
| 43 | + ARM_TENANT_ID: ${{ vars.TENANT_ID }} |
| 44 | + ARM_USE_OIDC: true |
| 45 | + # Terraform Variables |
| 46 | + TF_VAR_resource_group_name: 'rg-vm-test1' |
| 47 | + TF_VAR_location: 'eastus' |
| 48 | + TF_VAR_function_app_name: fn-test-2026 |
| 49 | + TF_VAR_logic_app_name: lg-test-2026 |
| 50 | + TF_VAR_storage_account_name: ewutest2026 |
| 51 | + TF_VAR_container_app_name: ca-test-2026 |
| 52 | + TF_VAR_environment_name: development |
| 53 | + |
| 54 | +jobs: |
| 55 | + terraform-plan: |
| 56 | + name: Terraform Plan |
| 57 | + runs-on: ubuntu-latest |
| 58 | + if: github.event_name == 'push' || github.event_name == 'pull_request' || (github.event_name == 'workflow_dispatch' && github.event.inputs.action == 'plan') |
| 59 | + |
| 60 | + steps: |
| 61 | + - name: Checkout code |
| 62 | + uses: actions/checkout@v4 |
| 63 | + |
| 64 | + - name: Setup Terraform |
| 65 | + uses: hashicorp/setup-terraform@v3 |
| 66 | + with: |
| 67 | + terraform_version: ${{ env.TF_VERSION }} |
| 68 | + |
| 69 | + - name: Azure Login with OIDC |
| 70 | + uses: azure/login@v1 |
| 71 | + with: |
| 72 | + client-id: ${{ vars.CLIENT_ID }} |
| 73 | + tenant-id: ${{ vars.TENANT_ID }} |
| 74 | + subscription-id: ${{ vars.SUBSCRIPTION_ID }} |
| 75 | + |
| 76 | + - name: Terraform Init |
| 77 | + working-directory: ${{ env.WORKING_DIR }} |
| 78 | + run: | |
| 79 | + terraform init \ |
| 80 | + -backend-config="resource_group_name=${{ env.BACKEND_RESOURCE_GROUP }}" \ |
| 81 | + -backend-config="storage_account_name=${{ env.BACKEND_STORAGE_ACCOUNT }}" \ |
| 82 | + -backend-config="container_name=${{ env.BACKEND_CONTAINER }}" \ |
| 83 | + -backend-config="key=${{ env.BACKEND_KEY }}" |
| 84 | + |
| 85 | + - name: Terraform Format Check |
| 86 | + working-directory: ${{ env.WORKING_DIR }} |
| 87 | + run: terraform fmt -check -recursive |
| 88 | + continue-on-error: true |
| 89 | + |
| 90 | + - name: Terraform Validate |
| 91 | + working-directory: ${{ env.WORKING_DIR }} |
| 92 | + run: terraform validate |
| 93 | + |
| 94 | + - name: Terraform Plan |
| 95 | + working-directory: ${{ env.WORKING_DIR }} |
| 96 | + run: terraform plan |
| 97 | + |
| 98 | + terraform-apply: |
| 99 | + name: Terraform Apply |
| 100 | + runs-on: ubuntu-latest |
| 101 | + if: github.event_name == 'push' || (github.event_name == 'workflow_dispatch' && github.event.inputs.action == 'apply') |
| 102 | + environment: production |
| 103 | + |
| 104 | + steps: |
| 105 | + - name: Checkout code |
| 106 | + uses: actions/checkout@v4 |
| 107 | + |
| 108 | + - name: Setup Terraform |
| 109 | + uses: hashicorp/setup-terraform@v3 |
| 110 | + with: |
| 111 | + terraform_version: ${{ env.TF_VERSION }} |
| 112 | + |
| 113 | + - name: Azure Login with OIDC |
| 114 | + uses: azure/login@v1 |
| 115 | + with: |
| 116 | + client-id: ${{ vars.CLIENT_ID }} |
| 117 | + tenant-id: ${{ vars.TENANT_ID }} |
| 118 | + subscription-id: ${{ vars.SUBSCRIPTION_ID }} |
| 119 | + |
| 120 | + - name: Terraform Init |
| 121 | + working-directory: ${{ env.WORKING_DIR }} |
| 122 | + run: | |
| 123 | + terraform init \ |
| 124 | + -backend-config="resource_group_name=${{ env.BACKEND_RESOURCE_GROUP }}" \ |
| 125 | + -backend-config="storage_account_name=${{ env.BACKEND_STORAGE_ACCOUNT }}" \ |
| 126 | + -backend-config="container_name=${{ env.BACKEND_CONTAINER }}" \ |
| 127 | + -backend-config="key=${{ env.BACKEND_KEY }}" |
| 128 | + |
| 129 | + - name: Terraform Apply |
| 130 | + working-directory: ${{ env.WORKING_DIR }} |
| 131 | + run: terraform apply -auto-approve |
| 132 | + |
| 133 | + - name: Display Deployment URLs |
| 134 | + working-directory: ${{ env.WORKING_DIR }} |
| 135 | + run: | |
| 136 | + echo "## Deployment Complete! 🚀" >> $GITHUB_STEP_SUMMARY |
| 137 | + echo "" >> $GITHUB_STEP_SUMMARY |
| 138 | + echo "### Deployed Resources:" >> $GITHUB_STEP_SUMMARY |
| 139 | + echo "- **Container App:** $(terraform output -raw container_app_url)" >> $GITHUB_STEP_SUMMARY |
| 140 | + echo "- **Function App:** $(terraform output -raw function_app_url)" >> $GITHUB_STEP_SUMMARY |
| 141 | + echo "- **Logic App:** $(terraform output -raw logic_app_url)" >> $GITHUB_STEP_SUMMARY |
| 142 | + echo "- **Resource Group:** $(terraform output -raw resource_group_name)" >> $GITHUB_STEP_SUMMARY |
| 143 | +
|
| 144 | + terraform-destroy: |
| 145 | + name: Terraform Destroy |
| 146 | + runs-on: ubuntu-latest |
| 147 | + if: github.event_name == 'workflow_dispatch' && github.event.inputs.action == 'destroy' |
| 148 | + environment: destroy |
| 149 | + |
| 150 | + steps: |
| 151 | + - name: Checkout code |
| 152 | + uses: actions/checkout@v4 |
| 153 | + |
| 154 | + - name: Setup Terraform |
| 155 | + uses: hashicorp/setup-terraform@v3 |
| 156 | + with: |
| 157 | + terraform_version: ${{ env.TF_VERSION }} |
| 158 | + |
| 159 | + - name: Azure Login with OIDC |
| 160 | + uses: azure/login@v1 |
| 161 | + with: |
| 162 | + client-id: ${{ vars.CLIENT_ID }} |
| 163 | + tenant-id: ${{ vars.TENANT_ID }} |
| 164 | + subscription-id: ${{ vars.SUBSCRIPTION_ID }} |
| 165 | + |
| 166 | + - name: Terraform Init |
| 167 | + working-directory: ${{ env.WORKING_DIR }} |
| 168 | + run: | |
| 169 | + terraform init \ |
| 170 | + -backend-config="resource_group_name=${{ env.BACKEND_RESOURCE_GROUP }}" \ |
| 171 | + -backend-config="storage_account_name=${{ env.BACKEND_STORAGE_ACCOUNT }}" \ |
| 172 | + -backend-config="container_name=${{ env.BACKEND_CONTAINER }}" \ |
| 173 | + -backend-config="key=${{ env.BACKEND_KEY }}" |
| 174 | + |
| 175 | + - name: Terraform Destroy |
| 176 | + working-directory: ${{ env.WORKING_DIR }} |
| 177 | + run: terraform destroy -auto-approve |
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