diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/puppet/provider/network_device.rb | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/lib/puppet/provider/network_device.rb b/lib/puppet/provider/network_device.rb new file mode 100644 index 000000000..58865fddc --- /dev/null +++ b/lib/puppet/provider/network_device.rb @@ -0,0 +1,59 @@ + +# This is the base class of all prefetched network device provider +class Puppet::Provider::NetworkDevice < Puppet::Provider + + def self.lookup(url, name) + raise "This provider doesn't implement the necessary lookup method" + end + + def self.prefetch(resources) + resources.each do |name, resource| + if result = lookup(resource[:device_url], name) + result[:ensure] = :present + resource.provider = new(result) + else + resource.provider = new(:ensure => :absent) + end + end + end + + def exists? + @property_hash[:ensure] != :absent + end + + def initialize(*args) + super + + # Make a duplicate, so that we have a copy for comparison + # at the end. + @properties = @property_hash.dup + end + + def create + @property_hash[:ensure] = :present + self.class.resource_type.validproperties.each do |property| + if val = resource.should(property) + @property_hash[property] = val + end + end + end + + def destroy + @property_hash[:ensure] = :absent + end + + def flush + @property_hash.clear + end + + def self.instances + end + + def former_properties + @properties.dup + end + + def properties + @property_hash.dup + end +end
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