Refactor workflow file paths and update branch restrictions

.github/workflows/terraform-iac-apply.yml

@@ -8,6 +8,7 @@ on:
       - main
     paths:
       - "terraform/iac/**"
+      - .github/workflows/terraform-iac-apply.yml
 
 jobs:
   terraform-apply:
@@ -22,19 +23,28 @@ jobs:
       - name: Setup environment
         uses: ./.github/actions/setup-env
 
-      - name: Setup Terraform Environment
-        uses: ./.github/actions/setup-terraform-env
+      - name: Setup Ansible environment
+        uses: ./.github/actions/setup-ansible-env
+        with:
+          vault-master-password: ${{ secrets.VAULT_MASTER_PASSWORD }}
+          ansible-user: ${{ secrets.ANSIBLE_USER }}
 
+      - name: Get Host Info
+        uses: ./.github/actions/get-host-info
+        id: get-host-info
+        with:
+          vault-master-password: ${{ secrets.VAULT_MASTER_PASSWORD }}
+          ansible-user: ${{ secrets.ANSIBLE_USER }}
+
+      - name: Setup Terraform environment
+        uses: ./.github/actions/setup-terraform-env
+  
       - name: Terraform Init
         env:
           VAULT_MASTER_PASSWORD: ${{ secrets.VAULT_MASTER_PASSWORD }}
+          SYSTEM_ID: ${{ steps.get-host-info.outputs.system-id }}
         run: |
           cd terraform/iac
+          export TF_VAR_system_id=$SYSTEM_ID
           sectool exec terraform init
-
-      - name: Terraform Apply
-        env:
-          VAULT_MASTER_PASSWORD: ${{ secrets.VAULT_MASTER_PASSWORD }}
-        run: |
-          cd terraform/iac
           sectool exec terraform apply --auto-approve