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require 'puppet/util/checksums'
require 'puppet/type/file/data_sync'
module Puppet
Puppet::Type.type(:file).newproperty(:checksum_value) do
include Puppet::Util::Checksums
include Puppet::DataSync
desc "The checksum of the source contents. Only md5, sha256, sha224, sha384 and sha512
are supported when specifying this parameter. If this parameter is set,
source_permissions will be assumed to be false, and ownership and permissions
will not be read from source."
def insync?(is)
# If checksum_value and source are specified, manage the file contents.
# Otherwise the content property will manage syncing.
if resource.parameter(:source).nil?
return true
end
checksum_insync?(resource.parameter(:source), is, true) {|_is| super(_is)}
end
def property_matches?(current, desired)
return true if super(current, desired)
return date_matches?(resource.parameter(:checksum).value, current, desired)
end
def retrieve
# If checksum_value and source are specified, manage the file contents.
# Otherwise the content property will manage syncing. Don't compute the checksum twice.
if resource.parameter(:source).nil?
return nil
end
result = retrieve_checksum(resource)
# If the returned type matches the util/checksums format (prefixed with the type),
# strip the checksum type.
result = sumdata(result) if checksum?(result)
result
end
def sync
if resource.parameter(:source).nil?
devfail "checksum_value#sync should not be called without a source parameter"
end
# insync? only returns false if it expects to manage the file content,
# so instruct the resource to write its contents.
contents_sync(resource.parameter(:source))
end
end
end
Version data entries
343 entries across 343 versions & 2 rubygems