Sha256: 5583b906cb2848bfd27d152266728bb41c997d81fc5374f2af2c5b686950b1b9
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Size: 827 Bytes
Versions: 14
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Stored size: 827 Bytes
Contents
# A Backend implementation capable of reading YAML syntax
class Puppet::Pops::Binder::Hiera2::YamlBackend < Puppetx::Puppet::Hiera2Backend
def read_data(module_dir, source)
begin
source_file = File.join(module_dir, "#{source}.yaml")
# if file is present but empty or has only "---", YAML.load_file returns false,
# in which case fall back to returning an empty hash
YAML.load_file(source_file) || {}
rescue TypeError => e
# SafeYaml chokes when trying to load using utf-8 and the file is empty
raise e if File.size?(source_file)
{}
rescue Errno::ENOTDIR
# This is OK, the file doesn't need to be present. Return an empty hash
{}
rescue Errno::ENOENT
# This is OK, the file doesn't need to be present. Return an empty hash
{}
end
end
end
Version data entries
14 entries across 14 versions & 1 rubygems