type: update
name: Load admins
description: Testing grounds for dynamically loading admins from the CP[0] node.

targetNodes:
  nodeGroup: cp

settings:
  configure:
    fields:
      - type: string
        name: userToLoginAs
        caption: User to login as      
        placeholder: Enter user ID, user email, or user login
        default: 1

actions:
  save_config:
    #empty method to allow userToLoginAs to save
    
    # lookup user that was entered
    cmd [cp]:
      - cd /var/www/webroot/ROOT/
      - user=$(wp user get ${settings.userToLoginAs} --field=ID)
      # see if number (user ID) returned or not. Return 1 if yes.
      - re='^[0-9]+$'
      - if ! [[ $user =~ $re ]]; then echo 0; else echo 1; fi

    #check if the user was found
    # returns ID if so
    # returns 'Error: Invalid user ID, email or login: '24342''
    if (response.out == 0):
      script: |
        return {"result": "error", "message": "User not found. Try again."}
    else:
      script: |
        return {"result": "success", "message": "User saved!"}
      

buttons:
  - caption: Configure
    settings: configure
    action: save_config
    

# can't seem to get the field to save unless it's input during admin