Command

The builtin.command resource allows you to run shell commands using Peekl.

Parameters

Name	Description	Required	Default
command	Command to run	true
args	List of arguments to use with the command	false	[]
creates	Path to a file that the command creates to make it idempotent	false
register_output	Variable to which the command output (stdout) should be registered to	false
shell	The shell to use to run the command	false	bash

Examples

Run command that output hello to a file, and creates the file so that it doesn't run again.

- title: "Output 'hello' to file"
  type: "builtin.command"
  parameters:
    command: "echo hello > /root/hello_file"
    creates: "/root/hello_file"