UNSUPPORTED_PLATFORMS = ['RedHat', 'Suse', 'windows', 'AIX', 'Solaris'].freeze
MAX_RETRY_COUNT = 5
RETRY_WAIT = 3
-ERROR_MATCHER = %r{(no valid OpenPGP data found|keyserver timed out|keyserver receive failed)}
+ERROR_MATCHER = %r{(no valid OpenPGP data found|keyserver timed out|keyserver receive failed)}.freeze
# this is needed for puppet facts / apply
lsb_package = <<-MANIFEST