成？

action.yml

@@ -0,0 +1,15 @@
+---
+name: python-init
+description: "Init python environment"
+# inputs:
+#   python-version:
+#     description: "Python version"
+#     required: true
+#     default: "3.10"
+runs:
+  using: "composite"
+  steps:
+    - name: "install pip"
+      shell: bash
+      run: |
+        python -m ensurepip