diff options
| -rwxr-xr-x | squashfu | 10 |
1 files changed, 6 insertions, 4 deletions
@@ -103,6 +103,11 @@ finish_routine () { unmount_all } +usage () { + info "This is what happens when you can't read" + exit +} + # Sanity checks # - Are we root? [[ $UID -eq 0 ]] || die Must be root! @@ -111,7 +116,7 @@ finish_routine () { [[ -w "${BKUP_ROOT}" ]] || die "Backup root is not accessible. Please check your setting in /etc/squashfu" -# Blindly unmount all just in case +# Check for pre-existing mounts just in case (and unmount them) unmount_all # - do we have a proper (expected) directory structure in place? @@ -125,9 +130,6 @@ cd "$BKUP_ROOT" && mkdir -p {rw,ro,bins/{1,2,3,4,5,6,7}} create_new_seed; } -# mount seed if it exists and is not already mounted -grep "${BKUP_ROOT}/ro" /proc/mounts || mount_seed - # Prepare union mount with proper bins mount_union_ro $(( $(date +%u) + $MODIFIER )) mount_union_branch_rw $(( $(date +%u) + $MODIFIER )) |