diff options
| -rw-r--r-- | functions | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/functions b/functions index 037cd08..daed329 100644 --- a/functions +++ b/functions @@ -28,27 +28,27 @@ emergency_shell() { } detect_virt() { - # Detect LXC (and other) containers - [ -z "${container+x}" ] || export VIRTUALIZATION=1 + # Detect LXC (and other) containers + [ -z "${container+x}" ] || export VIRTUALIZATION=1 } deactivate_vgs() { - _group=${1:-All} - if [ -x /sbin/vgchange -o -x /bin/vgchange ]; then - vgs=$(vgs|wc -l) - if [ $vgs -gt 0 ]; then - msg "Deactivating $_group LVM Volume Groups..." - vgchange -an - fi - fi + _group=${1:-All} + if [ -x /sbin/vgchange -o -x /bin/vgchange ]; then + vgs=$(vgs|wc -l) + if [ $vgs -gt 0 ]; then + msg "Deactivating $_group LVM Volume Groups..." + vgchange -an + fi + fi } deactivate_crypt() { - if [ -x /sbin/dmsetup -o -x /bin/dmsetup ]; then - msg "Deactivating Crypt Volumes" - for v in $(dmsetup ls --target crypt --exec "dmsetup info -c --noheadings -o open,name"); do - [ ${v%%:*} = "0" ] && cryptsetup close ${v##*:} - done - deactivate_vgs "Crypt" - fi + if [ -x /sbin/dmsetup -o -x /bin/dmsetup ]; then + msg "Deactivating Crypt Volumes" + for v in $(dmsetup ls --target crypt --exec "dmsetup info -c --noheadings -o open,name"); do + [ ${v%%:*} = "0" ] && cryptsetup close ${v##*:} + done + deactivate_vgs "Crypt" + fi } |