replace realpath with readlink -f to avoid dependency on realpath

[grml-live.git] / grml-live

diff --git a/grml-live b/grml-live
index eacc570..168f6fe 100755 (executable)
--- a/grml-live
+++ b/grml-live
@@ -68,10 +68,9 @@ Usage: $PN [options, see as follows]
 Usage examples:
 
     $PN
-    $PN -c GRMLBASE,GRML_MEDIUM,I386 -o /dev/shm/grml
-    $PN -c GRMLBASE,GRML_SMALL,REMOVE_DOCS,I386 -g grml-small -v 1.0
-    $PN -c GRMLBASE,GRML_FULL,I386 -i grml_0.0-1.iso -v 0.0-1
-    $PN -c GRMLBASE,GRML_FULL,I386 -s sid -V -r 'grml-live rocks'
+    $PN -c GRMLBASE,GRML_FULL,AMD64 -o /dev/shm/grml
+    $PN -c GRMLBASE,GRML_FULL,AMD64 -i grml_0.0-1.iso -v 0.0-1
+    $PN -c GRMLBASE,GRML_FULL,AMD64 -s sid -V -r 'grml-live rocks'
 
 More details: man grml-live + /usr/share/doc/grml-live/grml-live.html
               http://grml.org/grml-live/
@@ -149,6 +148,12 @@ umount_all() {
    umount $CHROOT_OUTPUT/sys  2>/dev/null || /bin/true
    umount $CHROOT_OUTPUT/dev/pts 2>/dev/null || /bin/true
    umount $CHROOT_OUTPUT/dev 2>/dev/null || /bin/true
+
+   # certain FAI versions sadly leave a ramdisk behind, so better safe than sorry
+   if [ -x /usr/lib/fai/mkramdisk ] ; then
+     /usr/lib/fai/mkramdisk -u "$(readlink -f ${CHROOT_OUTPUT}/var/lib/dpkg)" >/dev/null 2>&1 || /bin/true
+   fi
+
    umount "${CHROOT_OUTPUT}/grml-live/sources/" 2>/dev/null || /bin/true
    [ -n "$MIRROR_DIRECTORY" ] && umount "${CHROOT_OUTPUT}/${MIRROR_DIRECTORY}"
 }
@@ -328,7 +333,7 @@ shift $(($OPTIND - 1))  # set ARGV to the first not parsed commandline parameter
 # assume sane defaults (if not set already) {{{
 [ -n "$ARCH" ]                    || ARCH="$(dpkg --print-architecture)"
 [ -n "$BOOT_METHOD" ]             || BOOT_METHOD='isolinux'
-[ -n "$CLASSES" ]                 || CLASSES="GRMLBASE,GRML_MEDIUM,I386"
+[ -n "$CLASSES" ]                 || CLASSES="GRMLBASE,GRML_FULL,$(echo ${ARCH} | tr 'a-z' 'A-Z')"
 [ -n "$DATE" ]                    || DATE="$(date +%Y-%m-%d)"
 [ -n "$DISTRI_INFO" ]             || DISTRI_INFO='Grml - Live Linux for system administrators   '
 [ -n "$DISTRI_NAME" ]             || DISTRI_NAME="grml"