[Puppet Users] Is there a way to see find out if a module is installed for use?
Hi List,
Is there a puppet command to find out what modules are available for use or
at least a module to return a boolean value if you pass it a module name
you wish to use?
I am looking to do something like:
if is_module_available(stdlib) {
# Use stdlib capability
}
else {
# Use my own version
}
Thanks,
Peter
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[Puppet Users] Puppet stdlib - Is there a validate_in function
Hi List,
As part of my module pre-checks I would like to confirm that a value passed
in for the state of a package is part of two valid values. Currently I am
doing this by:
$valid_ensure_values = [ "present", "absent" ]
if ! ("$::{ensure}" in $::{valid_ensure_values}) {
$test_ = inline_template("<%=
($::apt-cacher-ng::params::valid_ensure_values).join(', ') %>")
fail("${module_name}::server - Invalid ensure value [currently -
${ensure}], valid values are [$::{valid_ensure_values}]")
}
I was hoping that I could just simply do a:
validate_in($::{ensure}, $::{valid_ensure_values})
I have checked the documentation at
https://github.com/puppetlabs/puppetlabs-stdlib and looked in the
lib/puppet/parser directory and cannot see anything.
Thanks,
Peter.
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[Puppet Users] Unable to import a manifest file from a different directory to the one where site.pp is located using environments
Hi List,
Puppet Version: v2.7.13
Question - If I correctly setup multiple manifestdir's in the puppet.conf
file how can I import a node pp file located in a different directory tree
to site.pp?
My configuration information is below.
In my puppet.conf file I have setup an environment called "stable", within
this environment I have setup the manifestdir, modulepath and manifest
settings like so:
- (Begin Extract)
[stable]
*manifestdir*=/srv/puppetmaster/stable/manifests:*
/srv/puppetmaster/stable/site-nodes*
modulepath=/srv/puppetmaster/stable/modules:/srv/puppetmaster/stable/site-modules
*manifest=/srv/puppetmaster/stable/manifests/site.pp*
- (EndExtract)
If I run a config print against the manifestdir against the
stable environment it outputs the correct paths:
- (Begin Extract)
root@core ~# *puppet config print --environment stable manifestdir*
/srv/puppetmaster/stable/manifests:/srv/puppetmaster/stable/site-nodes
- (EndExtract)
In my site.pp file I have
- (Begin Extract)
root@core stable/manifests# pwd
/srv/puppetmaster/stable/manifests
root@core stable/manifests# cat site.pp
Exec { path =>
"/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" }
import "core.mob.ifoley.local.pp"
node default {
fail ("
Please create a node file for this computer !
")
}
- (EndExtract)
In my core.mob.ifoley.local pp file I have
- (Begin Extract)
root@core stable/site-nodes# pwd
/srv/puppetmaster/stable/site-nodes
root@core stable/site-nodes# cat core.mob.ifoley.local.pp
node 'core.mob.ifoley.local' {
notice("Inside core pp file")
}
- (EndExtract)
On the puppet client when I run the Puppet apply it gives the below output.
- (Begin Extract)
root@core ~# puppet agent --server puppet.mob.ifoley.local --environment
stable --no-daemonize --verbose --onetime
info: Retrieving plugin
info: Loading facts in /etc/puppet/modules/stdlib/lib/facter/root_home.rb
info: Loading facts in /etc/puppet/modules/stdlib/lib/facter/facter_dot_d.rb
info: Loading facts in
/etc/puppet/modules/stdlib/lib/facter/puppet_vardir.rb
info: Loading facts in
/etc/puppet/modules/concat/lib/facter/concat_basedir.rb
info: Loading facts in /var/lib/puppet/lib/facter/concat_basedir.rb
info: Loading facts in /var/lib/puppet/lib/facter/root_home.rb
info: Loading facts in /var/lib/puppet/lib/facter/facter_dot_d.rb
info: Loading facts in /var/lib/puppet/lib/facter/puppet_vardir.rb
*err: Could not retrieve catalog from remote server: Error 400 on SERVER:
Could not parse for environment stable: No file(s) found for import of
'core.mob.ifoley.local.pp' at /srv/puppetmaster/stable/manifests/site.pp:8
on node core.mob.ifoley.local*
info: Not using expired catalog for core.mob.ifoley.local from cache;
expired at Wed Apr 25 08:22:31 +1000 2012
notice: Using cached catalog
err: Could not retrieve catalog; skipping run
- (EndExtract)
If I move the core.mob.ifoley.local.pp file into the same directory as the
site.pp file then it correctly imports the file and spits out the notice
message.
Am I doing something wrong?
Any help would be greatly appricated.
Thanks,
Peter.
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[Puppet Users] Can you check a setting set in puppet.conf from within a module
Hi List,
In a module that I am developing I would like to do different things
depending on if storeconfigs is true or false.
Is there any way to:
if $storeconfigs == true {
# Use stored config values
} else {
# Use non stored config values
}
Thanks,
Peter.
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