adding config + pipeline

.github/workflows/pipeline.yaml

@@ -21,9 +21,9 @@ jobs:
         uses: actions/checkout@v2
 
       - name: Log in to Azure
-        run: |
-          az login --service-principal -u ${{ secrets.AZURE_CLIENT_ID }} -p ${{ secrets.AZURE_CLIENT_SECRET }} --tenant ${{ secrets.AZURE_TENANT_ID }}
-          az account set --subscription ${{ secrets.DCD_CFT_SANDBOX_SUBSCRIPTION }}
+        uses: azure/login@v2
+        with:
+          creds: ${{ secrets.AZURE_CREDENTIALS }}
 
       - name: Use Terraform
         uses: hashicorp/setup-terraform@v1
@@ -34,27 +34,8 @@ jobs:
       - name: Precheck Terraform
         working-directory: components
         env:
-          AZURE_SUBSCRIPTION_ID: ${{ secrets.DCD_CFT_SANDBOX_SUBSCRIPTION }}
-          GITHUB_TOKEN: ${{ secrets.PAT_TOKEN }}
-        run: |
-          terraform init \
-            -backend-config="subscription_id=${{ secrets.DCD_CFT_SANDBOX_SUBSCRIPTION }}"
-          terraform plan \
-            -var="location=UK South" \
-            -var="override_action=plan" \
-            -var="github_token=${{ secrets.PAT_TOKEN }}"
-
-
-      - name: Plan Terraform
-        working-directory: components
-        env:
-          ARM_CLIENT_ID: ${{ secrets.AZURE_CLIENT_ID }}
-          ARM_CLIENT_SECRET: ${{ secrets.AZURE_CLIENT_SECRET }}
-          ARM_SUBSCRIPTION_ID: ${{ secrets.DCD_CFT_SANDBOX_SUBSCRIPTION }}
-          ARM_TENANT_ID: ${{ secrets.AZURE_TENANT_ID }}
+          AZURE_SUBSCRIPTION_ID: ${{ secrets.AZURE_SUBSCRIPTION_ID }}
           GITHUB_TOKEN: ${{ secrets.PAT_TOKEN }}
         run: |
-          terraform plan \
-            -var="location=UK South" \
-            -var="override_action=plan" \
-            -var="github_token=${{ secrets.PAT_TOKEN }}"
+          terraform init -backend-config="subscription_id=${{ secrets.DCD_CFT_SANDBOX_SUBSCRIPTION }}"
+          terraform plan -var="location=UK South" -var="override_action=plan" -var="github_token=${{ secrets.PAT_TOKEN }}"