/usr/share/puppet/modules.available/glance/lib/puppet/type/glance_image.rb is in puppet-module-glance 9.4.0-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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Puppet::Type.newtype(:glance_image) do
desc <<-EOT
This allows manifests to declare an image to be
stored in glance.
glance_image { "Ubuntu 12.04 cloudimg amd64":
ensure => present,
name => "Ubuntu 12.04 cloudimg amd64"
is_public => yes,
container_format => ovf,
disk_format => 'qcow2',
source => 'http://uec-images.ubuntu.com/releases/precise/release/ubuntu-12.04-server-cloudimg-amd64-disk1.img'
min_ram => 1234,
min_disk => 1234,
properties => { 'img_key' => img_value }
}
Known problems / limitations:
* All images are managed by the glance service.
This means that since users are unable to manage their own images via this type,
is_public is really of no use. You can probably hide images this way but that's all.
* As glance image names do not have to be unique, you must ensure that your glance
repository does not have any duplicate names prior to using this.
* Ensure this is run on the same server as the glance-api service.
EOT
ensurable
newparam(:name, :namevar => true) do
desc 'The image name'
newvalues(/.*/)
end
newproperty(:id) do
desc 'The unique id of the image'
newvalues(/[0-9a-f]{8}-([0-9a-f]{4}-){3}[0-9a-f]{12}/)
end
newparam(:location) do
desc "The permanent location of the image. Optional"
newvalues(/\S+/)
end
newproperty(:is_public) do
desc "Whether the image is public or not. Default true"
newvalues(/(y|Y)es/, /(n|N)o/, /(t|T)rue/, /(f|F)alse/, true, false)
defaultto(true)
munge do |v|
if v =~ /^(y|Y)es$/
:true
elsif v =~ /^(n|N)o$/
:false
else
v.to_s.downcase.to_sym
end
end
end
newproperty(:container_format) do
desc "The format of the container"
newvalues(:ami, :ari, :aki, :bare, :ovf)
end
newproperty(:disk_format) do
desc "The format of the disk"
newvalues(:ami, :ari, :aki, :vhd, :vmdk, :raw, :qcow2, :vdi, :iso)
end
newparam(:source) do
desc "The source of the image to import from"
newvalues(/\S+/)
end
newproperty(:min_ram) do
desc "The minimal ram size"
newvalues(/\d+/)
end
newproperty(:min_disk) do
desc "The minimal disk size"
newvalues(/\d+/)
end
newproperty(:properties) do
desc "The set of image properties"
munge do |value|
return value if value.is_a? Hash
# wrap property value in commas
value.gsub!(/=(\w+)/, '=\'\1\'')
Hash[value.scan(/(\S+)='([^']*)'/)]
end
validate do |value|
return true if value.is_a? Hash
value.split(',').each do |property|
raise ArgumentError, "Key/value pairs should be separated by an =" unless property.include?('=')
end
end
end
# Require the Glance service to be running
autorequire(:service) do
['glance-api', 'glance-registry']
end
end
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