chore(ssh): pass all ENV variables to script (#259)

action.yml

@@ -65,6 +65,8 @@ inputs:
     description: 'Flexible configuration for environment value transfer.'
   debug:
     description: 'Enable debug mode.'
+  allenvs:
+    description: 'pass all environment variable to shell script.'
 runs:
   using: 'docker'
   image: 'Dockerfile'