fix broken interpolation (#265)

templates/terraform/.github/workflows/auto-context.yml

@@ -1,55 +1,55 @@
 name: "auto-context"
 on:
   schedule:
-  # Update context.tf nightly
-  - cron:  '0 3 * * *'
+    # Update context.tf nightly
+    - cron: "0 3 * * *"
 
 jobs:
   update:
     if: github.event_name == 'schedule'
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v2
+      - uses: actions/checkout@v2
 
-    - name: Update context.tf
-      shell: bash
-      id: update
-      env:
-        GITHUB_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
-      run: |
-        if [[ -f context.tf ]]; then
-          echo "Discovered existing context.tf! Fetching most recent version to see if there is an update."
-          curl -o context.tf -fsSL https://raw.githubusercontent.com/cloudposse/terraform-null-label/master/exports/context.tf
-          if git diff --no-patch --exit-code context.tf; then
-            echo "No changes detected! Exiting the job..."
+      - name: Update context.tf
+        shell: bash
+        id: update
+        env:
+          GITHUB_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
+        run: |
+          if [[ -f context.tf ]]; then
+            echo "Discovered existing context.tf! Fetching most recent version to see if there is an update."
+            curl -o context.tf -fsSL https://raw.githubusercontent.com/cloudposse/terraform-null-label/master/exports/context.tf
+            if git diff --no-patch --exit-code context.tf; then
+              echo "No changes detected! Exiting the job..."
+            else
+              echo "context.tf file has changed. Update examples and rebuild README.md."
+              make init
+              make github/init/context.tf
+              make readme/build
+              echo "::set-output name=create_pull_request=true"
+            fi
           else
-            echo "context.tf file has changed. Update examples and rebuild README.md."
-            make init
-            make github/init/context.tf
-            make readme/build
-            echo "::set-output name=create_pull_request=true"
+            echo "This module has not yet been updated to support the context.tf pattern! Please update in order to support automatic updates."
           fi
-        else
-          echo "This module has not yet been updated to support the context.tf pattern! Please update in order to support automatic updates."
-        fi
 
-    - name: Create Pull Request
-      if: {{ steps.update.outputs.create_pull_request == 'true' }}
-      uses: cloudposse/actions/github/[email protected]
-      with:
-        token: ${{ secrets.PUBLIC_REPO_ACCESS_TOKEN }}
-        commit-message: Update context.tf from origin source
-        title: Update context.tf
-        body: |-
-          ## what
-          This is an auto-generated PR that updates the `context.tf` file to the latest version from `cloudposse/terraform-null-label`
+      - name: Create Pull Request
+        if: steps.update.outputs.create_pull_request == 'true'
+        uses: cloudposse/actions/github/[email protected]
+        with:
+          token: ${{ secrets.PUBLIC_REPO_ACCESS_TOKEN }}
+          commit-message: Update context.tf from origin source
+          title: Update context.tf
+          body: |-
+            ## what
+            This is an auto-generated PR that updates the `context.tf` file to the latest version from `cloudposse/terraform-null-label`
 
-          ## why
-          To support all the features of the `context` interface.
+            ## why
+            To support all the features of the `context` interface.
 
-        branch: auto-update/context.tf
-        base: master
-        delete-branch: true
-        labels: |
-          auto-update
-          context
+          branch: auto-update/context.tf
+          base: master
+          delete-branch: true
+          labels: |
+            auto-update
+            context