This now uses the new docker compose plugin. Because we used docker-compose v1.24.1 to this point due to centos needing to install C toolchains to build never versions, the newest Docker v25 breaks compatibility and we need to use something newer.
This will make it easier to migrate to other systems that do not have python2 etc installed
This patch reduces the permissions on the install directory to just the root user and also fixes the ansible-lint issue for specifying the `mode`.
