Add maria-back-me-up

[federico-razzoli]

The license is Apache 2.

[dveeden]

Looks ok to me except for a small issue:

https://github.com/sapcc/maria-back-me-up/blob/master/mysql-utilities-1.6.5.tar.gz seems to be a tarball of https://github.com/mysql/mysql-utilities and probably under the GPLv2 license instead of Apache 2...

Looks like this is used in the Dockerfile. I don't think the MySQL Utilities are really maintained and neither is python2 isn't it?

[dveeden]

Looks like the last commit is more than a year ago. Not really a problem, but not great either.

The pull requests have many dependabot ones for dependencies that are in need of an update, including security updates.

[shlomi-noach]

https://github.com/sapcc/maria-back-me-up/blob/master/mysql-utilities-1.6.5.tar.gz seems to be a tarball of https://github.com/mysql/mysql-utilities and probably under the GPLv2 license instead of Apache 2

Had to look it up. Apache2 is compliant with GPLv3 but not with GPLv2. I'm still not sure if that matters because the GPL code is tarballed as a distinct artifact rather than used as a library, but I'm not a lawyer.