Manger page interact with shell command

When you click an action on manage page, the backend react to this action and return a result actions.

The UI is a table

ID	Name	Cat	Action	Actions	Data
docker-ps	docker ps	docker	ps	ps,stop,start,rm	{"name":"ak"}
docker-imgs	docker images	image	delete	delete,	{"name":"cc"}

The data format is fixed

When user clicked an action on the table, the data bellow will send to the runner server.

{
  "runner": {
    "settingsstr": "string value",
    "settings": {}
  },
  "items": [
    {
      "id": "str",
      "name": "name",
      "cat": "category",
      "action": "current action",
      "actions": ["start", "stop", "rm"],
      "data": {
        "any": "kvs"
      }
    }
  ]
}

The shell script will receive envs:

name	descriptio	link
INSTRUCTOR	the data struct shown above.
SCRIPTS_DIR	the script directory so that you can call the other script beside runner.sh
ALL_ENV_NAMES	print out all env names.