Hi,
I''m working on a type to undertake some very simple management of the
SuSE
firewall service (/etc/sysconfig/SuSEfirewall2), specifcally I need to
manage the contents of the list FW_CONFIGURATIONS_EXT which is handled as a
shell list.
I''ve been able to use the shellvars_list.aug to manage the file, but
I''m
struggling with the puppet filter / onlyif.
The following works in augtool:
match FW_CONFIGURATIONS_EXT/value $svc
I then wanted to check that the size of this array was 0 before adding the
service.
However this fails with ...
err: /Stage[main]/Svn::Server/Firewall::Service[svn]/Augeas[fwservice_svn]:
Could not evaluate: Error sending command ''match'' with params
nil/Unknown
command svn
So this filter argument for match is supported in Augeas, but not in the
Augeas provider.
Is there a better way of doing this with the current provider?
The manifest code in question ....
augeas {"fwservice_$svc":
context => "/files/etc/sysconfig/SuSEfirewall2",
onlyif => "match FW_CONFIGURATIONS_EXT/value $svc size ==
0",
#onlyif => "match FW_CONFIGURATIONS_EXT/value not_include
$svc",
changes => [
"set FW_CONFIGURATIONS_EXT/value[last()+1] $svc",
],
load_path => "$augeas::params::lense_path",
require => Augeas::Lense[''shellvars_list.aug''],
}
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I found this Wiki article tremendously valuable when dealing with Augeas. http://projects.puppetlabs.com/projects/puppet/wiki/Puppet_Augeas On Mon, Jun 6, 2011 at 3:45 PM, Michael Knox <michael.knox.au@gmail.com>wrote:> Hi, > I''m working on a type to undertake some very simple management of the SuSE > firewall service (/etc/sysconfig/SuSEfirewall2), specifcally I need to > manage the contents of the list FW_CONFIGURATIONS_EXT which is handled as a > shell list. > > I''ve been able to use the shellvars_list.aug to manage the file, but I''m > struggling with the puppet filter / onlyif. > > The following works in augtool: > match FW_CONFIGURATIONS_EXT/value $svc > I then wanted to check that the size of this array was 0 before adding the > service. > > However this fails with ... > err: /Stage[main]/Svn::Server/Firewall::Service[svn]/Augeas[fwservice_svn]: > Could not evaluate: Error sending command ''match'' with params nil/Unknown > command svn > > So this filter argument for match is supported in Augeas, but not in the > Augeas provider. > > Is there a better way of doing this with the current provider? > > The manifest code in question .... > augeas {"fwservice_$svc": > context => "/files/etc/sysconfig/SuSEfirewall2", > onlyif => "match FW_CONFIGURATIONS_EXT/value $svc size == 0", > #onlyif => "match FW_CONFIGURATIONS_EXT/value not_include $svc", > changes => [ > "set FW_CONFIGURATIONS_EXT/value[last()+1] $svc", > ], > load_path => "$augeas::params::lense_path", > require => Augeas::Lense[''shellvars_list.aug''], > } > > -- > You received this message because you are subscribed to the Google Groups > "Puppet Users" group. > To post to this group, send email to puppet-users@googlegroups.com. > To unsubscribe from this group, send email to > puppet-users+unsubscribe@googlegroups.com. > For more options, visit this group at > http://groups.google.com/group/puppet-users?hl=en. >-- You received this message because you are subscribed to the Google Groups "Puppet Users" group. To post to this group, send email to puppet-users@googlegroups.com. To unsubscribe from this group, send email to puppet-users+unsubscribe@googlegroups.com. For more options, visit this group at http://groups.google.com/group/puppet-users?hl=en.
Thanks Aaron, I reread that and this time found the snippet I needed ... The following works ... onlyif => "match FW_CONFIGURATIONS_EXT/value[.=''$svc''] size == 0", Cheers On 7 June 2011 08:51, Aaron Grewell <aaron.grewell@gmail.com> wrote:> I found this Wiki article tremendously valuable when dealing with Augeas. > http://projects.puppetlabs.com/projects/puppet/wiki/Puppet_Augeas > > On Mon, Jun 6, 2011 at 3:45 PM, Michael Knox <michael.knox.au@gmail.com>wrote: > >> Hi, >> I''m working on a type to undertake some very simple management of the SuSE >> firewall service (/etc/sysconfig/SuSEfirewall2), specifcally I need to >> manage the contents of the list FW_CONFIGURATIONS_EXT which is handled as a >> shell list. >> >> I''ve been able to use the shellvars_list.aug to manage the file, but I''m >> struggling with the puppet filter / onlyif. >> >> The following works in augtool: >> match FW_CONFIGURATIONS_EXT/value $svc >> I then wanted to check that the size of this array was 0 before adding the >> service. >> >> However this fails with ... >> err: >> /Stage[main]/Svn::Server/Firewall::Service[svn]/Augeas[fwservice_svn]: Could >> not evaluate: Error sending command ''match'' with params nil/Unknown command >> svn >> >> So this filter argument for match is supported in Augeas, but not in the >> Augeas provider. >> >> Is there a better way of doing this with the current provider? >> >> The manifest code in question .... >> augeas {"fwservice_$svc": >> context => "/files/etc/sysconfig/SuSEfirewall2", >> onlyif => "match FW_CONFIGURATIONS_EXT/value $svc size == 0", >> #onlyif => "match FW_CONFIGURATIONS_EXT/value not_include $svc", >> changes => [ >> "set FW_CONFIGURATIONS_EXT/value[last()+1] $svc", >> ], >> load_path => "$augeas::params::lense_path", >> require => Augeas::Lense[''shellvars_list.aug''], >> } >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Puppet Users" group. >> To post to this group, send email to puppet-users@googlegroups.com. >> To unsubscribe from this group, send email to >> puppet-users+unsubscribe@googlegroups.com. >> For more options, visit this group at >> http://groups.google.com/group/puppet-users?hl=en. >> > > -- > You received this message because you are subscribed to the Google Groups > "Puppet Users" group. > To post to this group, send email to puppet-users@googlegroups.com. > To unsubscribe from this group, send email to > puppet-users+unsubscribe@googlegroups.com. > For more options, visit this group at > http://groups.google.com/group/puppet-users?hl=en. >-- You received this message because you are subscribed to the Google Groups "Puppet Users" group. To post to this group, send email to puppet-users@googlegroups.com. To unsubscribe from this group, send email to puppet-users+unsubscribe@googlegroups.com. For more options, visit this group at http://groups.google.com/group/puppet-users?hl=en.
On Jun 6, 2011, at 9:45 PM, Michael Knox wrote:> The following works ... > onlyif => "match FW_CONFIGURATIONS_EXT/value[.=''$svc''] size == 0",Couldn’t you just do this and not have to deal with “onlyif” at all? set FW_CONFIGURATIONS_EXT/value[.=''$svc''] $svc Read the section of the wiki titled “A Better Way”. I have 26 Augeas resources and only one of them has “onlyif”. -- Rob McBroom <http://www.skurfer.com/> -- You received this message because you are subscribed to the Google Groups "Puppet Users" group. To post to this group, send email to puppet-users@googlegroups.com. To unsubscribe from this group, send email to puppet-users+unsubscribe@googlegroups.com. For more options, visit this group at http://groups.google.com/group/puppet-users?hl=en.