Re: [Puppet Users] Globally used parameter
On Friday, September 19, 2014 2:25:34 PM UTC-5, Jose Luis Ledesma wrote:
Using hiera is probably the best solution.
So that would mean creating 'server' as an hiera item, and having each
class that wanted it look it up as
$server = hiera('server')
That's basically the property file approach. An alternative would be to
choose one class to be the owner of the data, and have all the other
classes involved use that. The chosen class could be one of the existing
ones, or it could be a separate one, possibly in a different module:
class settings::network {
$port = 1234
}
class server::config {
$listen_port = $::settings::network::port
}
Do understand, however, that cross-module variable references are
considered poor form by many, as they undermine modularity. Inter-class
variable references are better limited to classes in the same module.
John
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[Puppet Users] Globally used parameter
Hi, I'm searching for the best way to use parameter in multiple modules. Example: I am declaring a variable $port in module 'server' and I need this variable in module 'firewall' to open this port. If i have to change this variable I actually have to change 4 Variables in 4 modules. Is there a way to load variables from a property file, or an extra 'settings' module? What would be the best solution? Greets, Marco -- You received this message because you are subscribed to the Google Groups Puppet Users group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/puppet-users/e38822b8-bd6a-4156-800f-ac9592f8b950%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [Puppet Users] Globally used parameter
Using hiera is probably the best solution. Regards, El 19/09/2014 14:14, Marco Dürrwächter derse...@gmail.com escribió: Hi, I'm searching for the best way to use parameter in multiple modules. Example: I am declaring a variable $port in module 'server' and I need this variable in module 'firewall' to open this port. If i have to change this variable I actually have to change 4 Variables in 4 modules. Is there a way to load variables from a property file, or an extra 'settings' module? What would be the best solution? Greets, Marco -- You received this message because you are subscribed to the Google Groups Puppet Users group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/puppet-users/e38822b8-bd6a-4156-800f-ac9592f8b950%40googlegroups.com https://groups.google.com/d/msgid/puppet-users/e38822b8-bd6a-4156-800f-ac9592f8b950%40googlegroups.com?utm_medium=emailutm_source=footer . For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups Puppet Users group. To unsubscribe from this group and stop receiving emails from it, send an email to puppet-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/puppet-users/CAF_B3de1H3KAithH-od3LK1QKJ2BCYTXXfQxx%3DfDU9Xw2Tokqg%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
