Hey all,
I'm not sure where I originally snagged this sysctl type/provider, but
we were using it w/o problems until we upgraded to 0.25.x and I'm
having trouble debugging the issue. The error we're getting is:
Apr 19 15:46:19 s0005 puppetmasterd[21382]:
(//digg-cassandra/Sysctl[net.ipv4.tcp_max_syn_backlog]) Failed to
retrieve current state of resource: No ability to determine if sysctl
exists
Which Luke and James both suggested (in IRC) indicates a missing
'exists?' method, but this type descends from ParsedFile; other
examples don't define their own 'exists?' method either (see the cron
type/provider for example).
Any ideas would be appreciated.
#### modules/sysctl/plugins/puppet/type/sysctl.rb
module Puppet
newtype(:sysctl) do
@doc = "Manages kernel parameters in /etc/sysctl.conf. By
default this will
only edit the configuration file, and not change any
of the runtime
values. If you wish changes to be activated right
away, you can do
so with an exec like so:
exec { load-sysctl:
command => \"/sbin/sysctl -p /etc/sysctl.conf\",
refreshonly => true
}
Set any changes you want to happen right away to
notify this command,
or you can set it as the default:
Sysctl {
notify => Exec[load-sysctl]
}"
ensurable
newparam(:name, :namevar => true) do
desc "Name of the parameter"
isnamevar
end
newproperty(:val) do
desc "Value the parameter should be set to"
end
newproperty(:target) do
desc "Name of the file to store parameters in"
defaultto { if
@resource.class.defaultprovider.ancestors.include?(Puppet::Provider::ParsedFile)
@resource.class.defaultprovider.default_target
else
nil
end
}
end
end
end
##### modules/sysctl/plugins/puppet/provider/sysctl/parsed.rb
require 'puppet/provider/parsedfile'
sysctlconf = "/etc/sysctl.conf"
Puppet::Type.type(:sysctl).provide(:parsed,
:parent => Puppet::Provider::ParsedFile,
:default_target => sysctlconf,
:filetype => :flat
) do
confine :exists => sysctlconf
text_line :comment, :match => /^\s*#/;
text_line :blank, :match => /^\s*$/;
record_line :parsed, :fields => %w{name val}, :joiner => ' = ',
:separator => /\s*=\s*/
end
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