Puppet : How to use [facter Variable]2015/07/22 |
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Facter variables which are the system settings are set automatically, It's possible to use them if need.
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| [1] | Display facter variables. |
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[root@dlp ~]# facter architecture => x86_64 augeasversion => 1.1.0 bios_release_date => 01/01/2007 bios_vendor => Seabios bios_version => 0.5.1 blockdevice_vda_size => 53687091200 blockdevice_vda_vendor => 0x1af4 ... ... ... uptime_hours => 1 uptime_seconds => 6836 uuid => 8DBDD6BD-B474-765D-D743-1160BE341044 virtual => kvm |
| [2] | For example, if OS is "RedHat" or "CentOS" and version is "7.1.1503", apply "sample01" class, if version is not "7.1.1503", apply "sample02" class, if OS is not "RedHat" or "CentOS", apply "sample03" class. |
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[root@dlp ~]#
vi /etc/puppet/manifests/site.pp
class sample01 {
file { '/home/testfile.txt':
ensure => file,
owner => 'root',
group => 'root',
mode => 644,
content => 'This is the puppet test file.',
}
}
class sample02 {
user { 'cent':
ensure => present,
home => '/home/cent',
managehome => true,
password => '$6$0XTc2rjlxxxxxxxx',
}
}
class sample03 {
file { '/home/testfile2.txt':
ensure => file,
owner => 'root',
group => 'wheel',
content => 'test file2',
}
}
case $operatingsystem {
'RedHat', 'CentOS': {
if $operatingsystemrelease == '7.1.1503' { include 'sample01' }
else { include 'sample02' }
}
default: { include 'sample03' }
}
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