The Puppet DSL (Domain Specific Language) is a language specifically designed for the configuration management tool, Puppet. It is used to define the desired state of an IT infrastructure, including server configurations, software deployments, and user accounts.
Example:
This example defines a user account called ‘testuser’ on the node ‘mynode’:
node ‘mynode’ {
user { ‘testuser’:
ensure => present,
uid => ‘1000’,
gid => ‘1000’,
shell => ‘/bin/bash’,
home => ‘/home/testuser’,
}
}