Create foo.yml

.github/workflows/foo.yml

@@ -0,0 +1,18 @@
+name: environment input test
+
+run-name: ${{ github.event.inputs.environment }}
+
+on:
+  workflow_dispatch:
+    inputs:
+      environment:
+          type: environment
+
+jobs:
+  show-input:
+    runs-on: ubuntu-latest
+    environment: ${{ github.event.inputs.environment }}
+    steps:
+      - name: show token
+        run: |
+          echo ${{ vars.TOKEN }}