Adding initial Spanish translation of man pages.

[live-boot-grml.git] / scripts / live

diff --git a/scripts/live b/scripts/live
index 9cef068..a6da175 100755 (executable)
--- a/scripts/live
+++ b/scripts/live
@@ -1001,12 +1001,12 @@ setup_unionfs ()
                                ;;
                esac
 
-               if echo ${PERSISTENCE_METHOD} | grep -qe "\<overlay\>"
+               if is_in_comma_sep_list overlay ${PERSISTENCE_METHOD}
                then
                        overlays="${old_root_overlay_label} ${old_home_overlay_label} ${custom_overlay_label}"
                fi
 
-               if echo ${PERSISTENCE_METHOD} | grep -qe "\<snapshot\>"
+               if is_in_comma_sep_list snapshot ${PERSISTENCE_METHOD}
                then
                        snapshots="${root_snapshot_label} ${home_snapshot_label}"
                fi
@@ -1108,15 +1108,15 @@ setup_unionfs ()
 
        rofscount=$(echo ${rofslist} |wc -w)
 
-       # XXX: we now ensure that there can only be one read-only filesystem. Should this be inside the EXPOSED_ROOT if?
-       if [ ${rofscount} -ne 1 ]
-       then
-               panic "only one RO file system supported with exposedroot: ${rofslist}"
-       fi
        rofs=${rofslist%% }
 
        if [ -n "${EXPOSED_ROOT}" ]
        then
+               if [ ${rofscount} -ne 1 ]
+               then
+                       panic "only one RO file system supported with exposedroot: ${rofslist}"
+               fi
+
                mount --bind ${rofs} ${rootmnt} || \
                        panic "bind mount of ${rofs} failed"
 
@@ -1255,18 +1255,18 @@ check_dev ()
 
                if [ "$ISO_DEVICE" = "/" ]
                then
-                       echo "Warning: device for bootoption fromiso= ($FROMISO) not found.">>/live-boot.log
+                       echo "Warning: device for bootoption fromiso= ($FROMISO) not found.">>/boot.log
                else
                        fs_type=$(get_fstype "${ISO_DEVICE}")
                        if is_supported_fs ${fs_type}
                        then
-                               mkdir /fromiso
-                               mount -t $fs_type "$ISO_DEVICE" /fromiso
+                               mkdir /live/fromiso
+                               mount -t $fs_type "$ISO_DEVICE" /live/fromiso
                                ISO_NAME="$(echo $FROMISO | sed "s|$ISO_DEVICE||")"
-                               loopdevname=$(setup_loop "/fromiso/${ISO_NAME}" "loop" "/sys/block/loop*" "" '')
+                               loopdevname=$(setup_loop "/live/fromiso/${ISO_NAME}" "loop" "/sys/block/loop*" "" '')
                                devname="${loopdevname}"
                        else
-                               echo "Warning: unable to mount $ISO_DEVICE." >>/live-boot.log
+                               echo "Warning: unable to mount $ISO_DEVICE." >>/boot.log
                        fi
                fi
        fi
@@ -1499,9 +1499,9 @@ mountroot ()
 
        exec 6>&1
        exec 7>&2
-       exec > live-boot.log
+       exec > boot.log
        exec 2>&1
-       tail -f live-boot.log >&7 &
+       tail -f boot.log >&7 &
        tailpid="${!}"
 
        # Ensure 'panic' function is overridden
@@ -1595,8 +1595,14 @@ mountroot ()
        # rid of it when running from RAM
        if [ -n "$FROMISO" ] && [ "${TORAM}" ]
        then
-         losetup -d /dev/loop0
-         grep -q /fromiso /proc/mounts && umount /fromiso
+               losetup -d /dev/loop0
+
+               if is_mountpoint /live/fromiso
+               then
+                       umount /live/fromiso
+                       rmdir --ignore-fail-on-non-empty /live/fromiso \
+                               >/dev/null 2>&1 || true
+               fi
        fi
 
        if [ -n "${MODULETORAMFILE}" ] || [ -n "${PLAIN_ROOT}" ]
@@ -1690,5 +1696,5 @@ mountroot ()
        exec 1>&6 6>&-
        exec 2>&7 7>&-
        kill ${tailpid}
-       [ -w "${rootmnt}/var/log/" ] && cp live-boot.log "${rootmnt}/var/log/" 2>/dev/null
+       [ -w "${rootmnt}/var/log/" ] && mkdir -p /var/log/live && cp boot.log "${rootmnt}/var/log/live" 2>/dev/null
 }