Permissions of scripts were being set non-executable.

[linsomniac]

The "Deploy Scripts" task was setting the scripts permissions
correctly, then the "Chown configuration files" task was setting
them to 644, making them non-executable. This uses the symbolic
permission "X" which preserves executable if it already has x.

[zeitounator]

Hi @linsomniac ,

As you may have seen in #36 and #38, the maintenance of this repo has been discontinued.

As a consequence, and after waiting for a response of the authors and suggestions from other contributors, I decided to fork the repo to go on with maintenance. You can find the new repo there: https://github.com/ansible-ThoTeam/nexus3-oss

I already integrated this current pull request as well as many other things among which travis integration for CI and testing. You're more than welcome to join and contribute if you have time and other contributions to propose. I'm also looking for good willing people for code reviews, writing more tests, documenting, preparing new releases/merges. Drop me an email (link on my github profile page) if you wish to get involved.

Cheers.