Em quarta-feira, 12 de fevereiro de 2014 11h52min38s UTC-2, CedrX escreveu:
>
> I have the answer.
> I read here :
> https://groups.google.com/forum/#!topic/puppet-users/I9Y-p3UY8JE that
> variables are immutable
>
>
> Le mercredi 12 février 2014 14:16:33 UTC+1, CedrX a écrit :
>>
>> Hi
>> I would like to modify a class variable.
>> This variable contains a list of packages to install
>> The goal is to make this list of packages different for each type of os
>> (case $operatingsystem)
>>
>> Here uis my code
>>
>> class pack_utils {
>> $packages = [
>> "curl",
>> "htop",
>> "lshw",
>> "lsof"
>> ]
>>
>> case $operatingsystem {
>> debian, ubuntu : {
>> # Here i would like to add packages name in
>> array packages defined above
>> notice("value of packages: $packages")
>>
>> }
>> }
>>
>>
>> package { $packages:
>> ensure => present,
>> }
>>
>> }
>>
>> How i can do to modify the value of $packages ?
>> Thanks in advance
>>
>> CedrX
>>
>
I think this is the best way!
# Class packages
class pack_utils {
case $operatingsystem {
'debian','ubuntu' : {$packages = 'apache2'}
'redhat','centos' : {$packages = 'httpd'}
}
package { $packages:
ensure => installed,
}
}
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