This plugin will sync the contents of the Foreman Community Templates repository (or a git repo of your choice) to your local Foreman instance
See Install a plugin in the Foreman documentation for how to install Foreman plugins.
The gem name is "foreman_templates".
RPM users can install the "ruby193-rubygem-foreman_templates" or "rubygem-foreman_templates" packages.
You can get the develop branch of the plugin by specifying your Gemfile in this way:
gem 'foreman_templates', :git => "https://github.com/theforeman/foreman_templates.git"
The plugin comes with settings providing sane defaults for import. You can change them under Administer > Settings, TemplateSync tab. These can be overriden for each import by passing options directly to a Rake task (see Usage section for how to do that)
The plugin provides a Rake task to import the templates. To use it, simply do
foreman-rake templates:sync
This will create a set of templates named "Community ...." (or update them if they already exist). Audit history is preserved, but no comment is currently added for any changes made.
The importer will attempt to figure out the OS and Release the template refers to. If this is a new template being created, and we can find a matching OS in Foreman, the template will be automatically associated with the OS
- verbose => Print extra information during the run [false]
- repo => Sync templates from a different repo [https://github.com/theforeman/community-templates]. Importing from git and file system is supported.
- branch => Branch in Git repo [see note below]
- prefix => The string all imported templates should begin with [Community]
- dirname => The directory within the git tree containing the templates [/]
- filter => Import names matching this regex (case-insensitive; snippets are not filtered)
- associate => Associate to OS, "always", when "new" or "never" [new]
- lock => Lock imported templates [false]
The branch
default will use develop if you're on Foreman-nightly; or the
matching 1.X-stable branch for your version of Foreman (if it exists); or
finally it will remain on the default branch as a fallback.
Passing any option to a Rake task overrides its default value from a corresponding Setting.
Just import all the templates from the default repo
foreman-rake templates:sync
Import all templates from a custom repo, with a different prefix
foreman-rake templates:sync repo="http://github.com/GregSutcliffe/community-templates" prefix="Greg"
Import templates matching the name "Fedora"
foreman-rake templates:sync filter='fedora'
Import templates from a subdirectory of a git repo:
foreman-rake templates:sync repo="http://github.com/GregSutcliffe/community-templates" dirname='/subdir'
Import templates from file system:
foreman-rake templates:sync repo="/path/to/my/templates"
This task deletes matching templates from the Foreman DB
- prefix => The string all templates to be purged should begin with [Community ]
- negate => Negate the search [false]
- verbose => Print extra information during the run [false]
Just purge all the templates the begin with 'Community '
foreman-rake templates:purge
Purge all templates that begin with 'Oops '
foreman-rake templates:purge prefix='Oops '
Purge all templates that do not begin with 'Community '
foreman-rake templates:purge negate=true
There is an API (/template/import/
) to initiate import from external
repository. The API uses Foreman's authorization and authentication
mechanisms. There is also an export action available.
Unfortunately, there is no CLI support yet. For examples about how to use the API, visit our documentation.
templates
will start processing a template by looking for a metadata entry of
model
. If this is found, templates
will call import!
on this model.
That means it's possible for a plugin to define it's own handling of text and
metadata, relevant to the plugins own interests. The import!
method will be
sent 3 arguments - the name
of the template, the text
of the template, and
a complete copy of the metadata
.
As a trivial example for a random plugin, suppose foreman_nosuchplugin
has
this code:
module ForemanNosuchplugin
class SomeTemplate
def self.import!(name, text, metadata)
File.open("/tmp/#{name}",'w') {|f| f.write text }
end
end
end
Assuming a template had "model: SomeTemplate" in it's metadata, this would then
get written to a file in /tmp
.
templates
will expect the import!
method to return a Hash, containing:
:status
(boolean),:diff
(text, may be nil), or:old
and:new
(in which case this plugin will calculate the diff)
- :result` (text, may be nil).
Copyright (c) 2013 Greg Sutcliffe
This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program. If not, see http://www.gnu.org/licenses/.