first chapter

# cat ftp-setup.pp
package {'vsftpd':
    ensure => 'present',
}

user {'ftpadmin':
    ensure => 'present',
    home => '/var/ftp',
    shell => '/bin/bash',
    require => Package['vsftpd'],
}

file {'/var/ftp':
    ensure => 'directory',
    owner => 'ftpadmin',
    mode => '755',
    require => User['ftpadmin'],
}

file {'/var/ftp/pub':
    ensure => 'directory',
    owner => 'ftpadmin',
    mode => '755',
}

service {'vsftpd':
    ensure => 'running',
    enable => true,
    require => Package['vsftpd'],
}