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class dhcp (
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$dnsdomain = $dhcp::params::dnsdomain,
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$nameservers = ['8.8.8.8', '8.8.4.4'],
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$interfaces = undef,
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$interface = 'NOTSET',
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$default_lease_time = 43200,
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$max_lease_time = 86400,
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$dnskeyname = 'rndc-key',
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$dnsupdatekey = undef,
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$omapi_name = undef,
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$omapi_key = undef,
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$pxeserver = undef,
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$pxefilename = undef,
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$logfacility = 'local7',
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$dhcp_monitor = true,
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$dhcp_dir = $dhcp::params::dhcp_dir,
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$packagename = $dhcp::params::packagename,
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$servicename = $dhcp::params::servicename,
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$option_static_route = undef,
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$options = undef,
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$authoritative = false,
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$dhcp_root_group = $dhcp::params::root_group
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) inherits dhcp::params {
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# Incase people set interface instead of interfaces work around
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# that. If they set both, use interfaces and the user is a unwise
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# and deserves what they get.
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if $interface != 'NOTSET' and $interfaces == undef {
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$dhcp_interfaces = [ $interface ]
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} elsif $interface == 'NOTSET' and $interfaces == undef {
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fail ("You need to set \$interfaces in ${module_name}")
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} else {
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$dhcp_interfaces = $interfaces
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}
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package { $packagename:
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ensure => installed,
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}
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file { $dhcp_dir:
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mode => '0755',
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require => Package[$packagename],
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}
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# Only debian and ubuntu have this style of defaults for startup.
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case $::osfamily {
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'Debian': {
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file{ '/etc/default/isc-dhcp-server':
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ensure => file,
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owner => 'root',
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group => 'root',
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mode => '0644',
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before => Package[$packagename],
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notify => Service[$servicename],
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content => template('dhcp/debian/default_isc-dhcp-server'),
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}
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}
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'RedHat': {
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file{ '/etc/sysconfig/dhcpd':
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ensure => file,
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owner => 'root',
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group => 'root',
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mode => '0644',
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before => Package[$packagename],
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notify => Service[$servicename],
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content => template('dhcp/redhat/sysconfig-dhcpd'),
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}
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}
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/^(FreeBSD|DragonFly)$/: {
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$interfaces_line = join($dhcp_interfaces, ' ')
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augeas { 'set listen interfaces':
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context => '/files/etc/rc.conf',
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changes => "set dhcpd_ifaces '\"${interfaces_line}\"'",
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before => Package[$packagename],
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notify => Service[$servicename],
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}
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}
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default: {
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}
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}
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concat { "${dhcp_dir}/dhcpd.conf":
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owner => 'root',
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group => $dhcp_root_group,
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mode => '0644',
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require => Package[$packagename],
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notify => Service[$servicename],
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}
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concat::fragment { 'dhcp.conf+01_main.dhcp':
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target => "${dhcp_dir}/dhcpd.conf",
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content => template('dhcp/dhcpd.conf.erb'),
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order => '01',
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}
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concat { "${dhcp_dir}/dhcpd.hosts":
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owner => 'root',
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group => $dhcp_root_group,
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mode => '0644',
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require => Package[$packagename],
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notify => Service[$servicename],
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}
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concat::fragment { 'dhcp.hosts+01_main.hosts':
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target => "${dhcp_dir}/dhcpd.hosts",
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content => "# static DHCP hosts\n",
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order => '01',
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}
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service { $servicename:
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ensure => running,
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enable => true,
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}
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}
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