Added better checks for su command trying to locate it from more places than previously. This should ensure that even if su is not in default location that chroot-distro will be able to use it.
If no su command is found then uses /bin/sh to login to jail, or to run a command. In this situation a warning is printed as there is no guarantee of a consistent environment (at least parts of host environment is leaked). The script tries to ensure that a consistent enough environment is available so that user can do at least some basic maintenance.
Fixes #20.
Added better checks for
sucommand trying to locate it from more places than previously. This should ensure that even ifsuis not in default location that chroot-distro will be able to use it.If no
sucommand is found then uses/bin/shto login to jail, or to run a command. In this situation a warning is printed as there is no guarantee of a consistent environment (at least parts of host environment is leaked). The script tries to ensure that a consistent enough environment is available so that user can do at least some basic maintenance.