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# Definition: dhcp::hosts
#
# Creates a dhcp configuration for given hosts
#
# Arguments
# $template: dhcp host template - default: 'dhcp/host.conf.erb'
# $global_options: an array of global options for the whole bunch of hosts.
# you may override it per host, setting the host "options"
# directly in the hash.
# $subnet: targeted subnet
# $hash_data: hash containing data - default form:
# {
# <host1> => {
# options => ['opt1', 'opt2'],
# interfaces => {
# eth0 => 'mac-address',
# eth1 => 'mac-address',
# wlan0 => 'mac-address',
# wlan1 => 'mac-address',
# …,
# }
# },
# <host2> => {
# fixed_address => 'foo.example.com',
# interfaces => {
# eth0 => 'mac-address',
# eth1 => 'mac-address',
# wlan0 => 'mac-address',
# wlan1 => 'mac-address',
# …,
# }
# },
# …,
# }
#
define dhcp::hosts (
$hash_data,
$subnet,
$ensure = present,
$global_options = [],
$template = "${module_name}/host.conf.erb",
) {
include ::dhcp::params
validate_string($ensure)
validate_re($ensure, ['present', 'absent'],
"\$ensure must be either 'present' or 'absent', got '${ensure}'")
validate_hash($hash_data)
validate_string($subnet)
validate_re($subnet, '^([1-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])(\.([0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5])){3}$')
validate_array($global_options)
validate_string($template)
concat::fragment {"dhcp.host.${name}":
ensure => $ensure,
target => "${dhcp::params::config_dir}/hosts.d/${subnet}.conf",
content => template($template),
notify => Service['dhcpd'],
}
}
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