adding matrix for plan on module change

.github/workflows/terraform-plan.yml

@@ -32,15 +32,15 @@ jobs:
               - 'terraform-incubator/*/!(project)/*.tf'
           list-files: json
       - name: List all changed files
-        run: echo '${{ steps.changed-files.outputs.project-change_files }}'
+        run: echo '${{ steps.changed-files.outputs.module-change_files }}'; echo '${{ steps.changed-files.outputs.project-change_files }}'; echo '${{ steps.changed-files.outputs.environment-change_files }}'
   plan-all:
     runs-on: ubuntu-latest
     name: Create terraform plan
     needs: [changed-files]
     if: ${{ needs.changed-files.outputs.module-change == 'true' }}
-    # strategy:
-    #   matrix:
-    #     directories: ${{  }}
+    strategy:
+      matrix:
+        directory: ${{ needs.changed-files.outputs.environment-change }}
     env:
       GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
       AWS_ACCESS_KEY_ID: ${{secrets.INCUBATOR_AWS_ACCESS_KEY_ID}}
@@ -52,7 +52,7 @@ jobs:
       - name: terraform plan
         uses: dflook/terraform-plan@v1
         with:
-          path: terraform-incubator/people-depot/dev
+          path: ${{ matrix.directory }}
   plan-project:
     runs-on: ubuntu-latest
     name: Create terraform plan