robert.gstoehl wrote:
> I'm trying to get the dependencies right:
>
> define wget($source, $options = "", $unless = "") {
> include pkg::virtual_packages
> realize (Package["wget"])
> exec {"wget $options -O $title $source":
> path => "/usr/bin:/opt/csw/bin",
> unless => "$unless",
> timeout => 18000,
> require => Package["wget"]
> }
>
> if $require {
> Exec ["wget $options -O $title $source"]{
> require +> $require
> }
> }
> }
>
> Bombs with:
>
> err: Could not retrieve configuration: Parameter 'require' is already
> set on Exec[wget -O ... ....] by wget at /etc/opt/csw/puppet/
> manifests/definitions/wget.pp:8; cannot redefine at /etc/opt/csw/
> puppet/manifests/definitions/wget.pp:14
>
> The docs say:
>
> Note that all defined types support automatically all metaparameters.
> Therefore you can pass any later used parameters like $require to a
> define, without any definition of it:
>
> define svn_repo($path) {
> exec {"create_repo_${name}":
> command => "/usr/bin/svnadmin create $path/$title",
> unless => "/bin/test -d $path",
> }
> if $require {
> Exec["create_repo_${name}"]{
> require +> $require,
> }
> }
> }
>
> What am I doing wrong? Is there another way to add the require
> metaparameter to the nested exec resource?
"+>" is only valid when inheriting resources.
Instead do this:
> define wget($source, $options = "", $unless = "") {
> include pkg::virtual_packages
> realize (Package["wget"])
> exec {"wget $options -O $title $source":
> path => "/usr/bin:/opt/csw/bin",
> unless => "$unless",
> timeout => 18000,
> }
>
> if $require {
> Exec ["wget $options -O $title $source"]{
> require => [ Package["wget"], $require ]
> }
> } else {
> Exec ["wget $options -O $title $source"]{
> require => [ Package["wget"] ]
> }
> }
> }
Regards, DavidS
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