This signature file may be used to cryptographically verify file integrity,
like this::

    $ gpg --keyserver hkp://keyserver.ubuntu.com --recv-keys 0xA16EB94D
    $ gpg --list-keys 0xA16EB94D
      pub   2048R/A16EB94D 2008-08-15 [expires: 2023-08-12]
      uid   Turnkey Linux Release Key <release@turnkeylinux.com>

    $ gpg --verify turnkey-postgresql-12.1-squeeze-amd64-openstack.tar.gz.sig
      gpg: Signature made Tue Jun  4 15:26:23 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  d4a4df1448fd55033236d09cb393f271a3466cba
    * md5sum   1f76a875d7b1717507d633b4b4a42032

You can calculate these on your end and compare to check for errors, but
cryptographic verification is recommended for security reasons.

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.10 (GNU/Linux)

iQEcBAABAgAGBQJRrgcYAAoJEIXCXpWhbrlNvSEIAOPJ5Fxo3wHqMVqGYgl9um07
xvxKa/XiTabKx9SB7JFPMvV2j8WdrU6jk15ypchl5YInfKqcpYXI3FcE9mowJm/p
VvctDBXRZ1rehlLn4UH2YRXVrDn0ZetqILDaWjNz4hKqeaFSWLRXYu9+ej1acFnT
kuDhF/J/f1fY+6+VJgbMn35sh0ID1RGFLhJoGquxvbW9qih6Tp7vL75Lfb7ipB/K
WDS4YWDFAm3zlLlJv7wl39KzEV2YSWtjNf/7Knny6AVG6KaGnAbGqUMayNQcX6Lq
jGA4tdxBmfItSgmVJd5wPueL2jORfCpNnPStewBZcUO9NtHqYvQbSSlfHSSHF3Y=
=OXe+
-----END PGP SIGNATURE-----