ssfs annotate ssfs-sh @ rev 45
ssfs-sh: Handle rsync request first
| author | Christophe Lincoln <pankso@slitaz.org> |
|---|---|
| date | Sun Jun 12 18:16:52 2011 +0200 (2011-06-12) |
| parents | 007200b945e3 |
| children | d1384d21313d |
| rev | line source |
|---|---|
| pankso@29 | 1 #!/bin/sh |
| pankso@29 | 2 # |
| pankso@29 | 3 # Ssfs users SHell - Chroot user into the virtual disk on login. This tool must |
| paul@33 | 4 # be installed on the server and in the vdisk chroot, it is executed when logging |
| paul@33 | 5 # in and when chrooting. |
| pankso@29 | 6 # |
| pankso@40 | 7 # Copyright (C) SliTaz GNU/Linux - BSD License |
| pankso@40 | 8 # Author: Christophe Lincoln <pankso@slitaz.org> |
| pankso@40 | 9 # |
| pankso@29 | 10 |
| pankso@45 | 11 # Handle rsync first, user is chrooted after. |
| pankso@45 | 12 case "$@" in |
| pankso@45 | 13 *rsync*) exec /bin/sh "$@" ;; |
| pankso@45 | 14 esac |
| pankso@45 | 15 |
| paul@33 | 16 # Ssfs server config doesn't exist in chroot. |
| pankso@29 | 17 if [ -f /etc/ssfs/ssfs-server.conf ]; then |
| pankso@29 | 18 . /etc/ssfs/ssfs-server.conf |
| pankso@29 | 19 root=$SSFS_CHROOT |
| pankso@29 | 20 # Make sure it's a valid Ssfs user. |
| pankso@29 | 21 [ -d "$root/home/$USER" ] || exit 0 |
| pankso@41 | 22 exec chroot $root /bin/ssfs-sh $@ |
| pankso@29 | 23 else |
| pankso@29 | 24 # Chroot will drop user into /, so set new HOME and cd. Set also |
| paul@33 | 25 # some env variables but don't source any profile. |
| pankso@42 | 26 cmd=$(echo $@ | sed s'/-c //') && clear |
| pankso@38 | 27 echo -e "\n\033[1m Welcome to the Ssfs SHell $USER\033[0m\n" |
| pankso@39 | 28 PS1='\u@\h\e[0m:\e[1;34m\w\e[0m\$ ' |
| pankso@29 | 29 HOME=/home/$USER |
| pankso@29 | 30 SYNC=$HOME/Sync |
| pankso@29 | 31 SHELL=/bin/sh |
| pankso@42 | 32 export PS1 HOME SYNC SHELL |
| pankso@42 | 33 cd $HOME |
| pankso@42 | 34 [ "$cmd" ] || exec /bin/sh |
| pankso@42 | 35 exec /bin/sh -c "$cmd" |
| pankso@29 | 36 fi |