Hi Mathew,

The package_method is not a string, but a reference to a body, so you 
mustn't quote it if you want to make it work

Regards,
Nicolas

On 13/09/2010 01:00, Mathew Hennessy wrote:
> Hi,
>       When trying to get the following to work (excerpt):
>
> bundle action foobar
> {
> vars:
>   redhat.tomcat_host::
>     "add_package"    slist =>  {"httpd"};
>     "upd_package"    slist =>  {"httpd"};
>     "del_package"    slist =>  {"unnecessary-pkg"};
>
> packages:
>   redhat::
>   "$(add_package)"
>     comment =>  "add packages ($(add_package))",
>     package_method =>  "yum",
>     package_policy =>  "add";
>
>   "$(upd_package)"
>     comment =>  "upd packages ($(upd_package))",
>     package_method =>  "yum",
>     package_policy =>  "update";
>
>   "$(del_package)"
>     comment =>  "del packages ($(del_package))",
>     package_method =>  "yum",
>     package_policy =>  "delete";
> }
>
> I get the following errors on an eligible client:
>
> # cf-agent
> !! You must supply a method for determining the version of existing packages
> I: Made in version 'not specified' of '/var/cfengine/inputs/foobar.cf' near 
> line 148
> I: Comment: add packages (httpd)
>
> !! You must supply a method for determining the version of existing packages
> I: Made in version 'not specified' of '/var/cfengine/inputs/foobar.cf' near 
> line 153
> I: Comment: upd packages (httpd)
>
> !! You must supply a method for determining the version of existing packages
> I: Made in version 'not specified' of '/var/cfengine/inputs/foobar.cf' near 
> line 158
> I: Comment: del packages (unnecessary-pkg)
>
> !! You must supply a method for determining the version of existing packages
> I: Made in version 'not specified' of '/var/cfengine/inputs/foobar.cf' near 
> line 148
> I: Comment: add packages (httpd)
>
> !! You must supply a method for determining the version of existing packages
> I: Made in version 'not specified' of '/var/cfengine/inputs/foobar.cf' near 
> line 153
> I: Comment: upd packages (httpd)
>
> !! You must supply a method for determining the version of existing packages
> I: Made in version 'not specified' of '/var/cfengine/inputs/foobar.cf' near 
> line 158
> I: Comment: del packages (unnecessary-pkg)
>
> !! You must supply a method for determining the version of existing packages
> I: Made in version 'not specified' of '/var/cfengine/inputs/foobar.cf' near 
> line 148
> I: Comment: add packages (httpd)
>
> !! You must supply a method for determining the version of existing packages
> I: Made in version 'not specified' of '/var/cfengine/inputs/foobar.cf' near 
> line 153
> I: Comment: upd packages (httpd)
>
> !! You must supply a method for determining the version of existing packages
> I: Made in version 'not specified' of '/var/cfengine/inputs/foobar.cf' near 
> line 158
> I: Comment: del packages (unnecessary-pkg)
>
> I'm using the cfgengine_stdlib.cf that came with the RPM of 
> cfengine-community, here's the original yum package method from that file:
>
> body package_method yum
> {
> package_changes =>  "bulk";
> package_list_command =>  "/usr/bin/yum list installed";
>
> # Remember to escape special characters like |
>
> package_list_name_regex    =>  "([^.]+).*";
> package_list_version_regex =>  "[^\s]\s+([^\s]+).*";
> package_list_arch_regex    =>  "[^.]+\.([^\s]+).*";
>
> package_installed_regex =>  ".*installed.*";
> package_name_convention =>  "$(name).$(arch)";
>
> package_add_command =>  "/usr/bin/yum -y install";
> package_delete_command =>  "/bin/rpm -e";
> package_verify_command =>  "/bin/rpm -V";
> }
>
> I assume that it's the package_list_version_regex is broken here?  I see 
> references to yum with 'freebsd' in various pages, which is baffling me since 
> all the folks I know who use freebsd use apt..  Here is some output from 
> redhat yum, to get an idea of what the regex is being fed:
>
> # yum list installed|grep httpd
> This system is not registered with RHN.
> RHN support will be disabled.
> httpd.x86_64                                2.2.3-22.el5               
> installed
> system-config-httpd.noarch                  5:1.3.3.3-1.el5            
> installed
>
> Any help appreciated!
> = Matt
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>    


-- 
Nicolas CHARLES
Normation SAS - http://www.normation.com
44 rue Cauchy – 94110 ARCUEIL
+33 (0)1 83 62 26 96  - +33 (0)6 14 63 25 18

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