install.sh ran chown -R 9999:root and chmod -R 700 on all of
/data/coolify on every run. This changed bind-mounted data of services,
applications, and databases, and reset the ownership that a non-root
SSH user needs.
Set owner and mode on /data/coolify and the resource directories only
when the installer creates them. Change only source, ssh, and images
recursively, because the coolify container uses them.
Also wait until the Docker daemon accepts connections after a restart,
because OpenRC returns before the daemon is ready.
Fixes#11945
