add BOOT_APPEND to GRUB_CMDLINE_LINUX_DEFAULT

[grml-debootstrap.git] / grml-debootstrap

diff --git a/grml-debootstrap b/grml-debootstrap
index bac2cd5..8667738 100755 (executable)
--- a/grml-debootstrap
+++ b/grml-debootstrap
@@ -20,12 +20,13 @@ DEBCONF='yes'
 DEBIAN_FRONTEND='noninteractive'
 DEBOOTSTRAP='debootstrap'
 EXTRAPACKAGES='yes'
+FALLBACK_MIRROR='http://cdn.debian.net/debian'
 FORCE=''
 HOSTNAME='grml'
 INITRD='yes'
 INSTALL_NOTES='/etc/debootstrap/install_notes'
 LOCALES='yes'
-MIRROR='http://cdn.debian.net/debian'
+MIRROR="$FALLBACK_MIRROR"
 MKFS='mkfs.ext3'
 PACKAGES='yes'
 PRE_SCRIPTS='yes'
@@ -853,6 +854,12 @@ ISODIR=${ISO##file:}
 ISODIR=${ISODIR%%/}
 # }}}
 
+# Debian ISOs do not contain signed Release files {{{
+if [ -n "$ISO" ] ; then
+    DEBOOTSTRAP_OPT="$DEBOOTSTRAP_OPT --no-check-gpg"
+fi
+# }}}
+
 # create filesystem {{{
 mkfs() {
   if [ -n "$DIRECTORY" ] ; then
@@ -1011,6 +1018,9 @@ finalize_vm() {
   rm -f "${MNTPOINT}/tmp/core.img"
 
   einfo "Updating grub configuration file."
+  if [ -n "$BOOT_APPEND" ] ; then
+     sed -i "/GRUB_CMDLINE_LINUX_DEFAULT/ s#\"\$# ${BOOT_APPEND}\"#" "${MNTPOINT}"/etc/default/grub
+  fi
   chroot "${MNTPOINT}" update-grub
 
   umount "${MNTPOINT}"/proc
@@ -1041,15 +1051,16 @@ debootstrap_system() {
     eend 1 ; exit 1
   fi
 
-  einfo "Running $DEBOOTSTRAP $DEBOOTSTRAP_OPT for release ${RELEASE}${ARCHINFO} using ${MIRROR}${ISO}"
-  if [ -n "$MIRROR" ] ; then
-    einfo "Executing: $DEBOOTSTRAP $ARCHCMD $KEYRING $DEBOOTSTRAP_OPT $RELEASE $MNTPOINT $MIRROR"
-    $DEBOOTSTRAP $ARCHCMD $KEYRING $DEBOOTSTRAP_OPT $RELEASE $MNTPOINT $MIRROR
-    RC=$?
-  else
+  if [ -n "$ISO" ] ; then
+    einfo "Running $DEBOOTSTRAP $DEBOOTSTRAP_OPT for release ${RELEASE}${ARCHINFO} using ${ISO}"
     einfo "Executing: $DEBOOTSTRAP $ARCHCMD $KEYRING $DEBOOTSTRAP_OPT $RELEASE $MNTPOINT $ISO"
     $DEBOOTSTRAP $ARCHCMD $KEYRING $DEBOOTSTRAP_OPT $RELEASE $MNTPOINT $ISO
     RC=$?
+  else
+    einfo "Running $DEBOOTSTRAP $DEBOOTSTRAP_OPT for release ${RELEASE}${ARCHINFO} using ${MIRROR}"
+    einfo "Executing: $DEBOOTSTRAP $ARCHCMD $KEYRING $DEBOOTSTRAP_OPT $RELEASE $MNTPOINT $MIRROR"
+    $DEBOOTSTRAP $ARCHCMD $KEYRING $DEBOOTSTRAP_OPT $RELEASE $MNTPOINT $MIRROR
+    RC=$?
   fi
 
   if [ $RC -ne 0 ] ; then
@@ -1081,6 +1092,7 @@ preparechroot() {
   [ -n "$DEBIAN_FRONTEND" ]     && echo "DEBIAN_FRONTEND=\"$DEBIAN_FRONTEND\""         >> $CHROOT_VARIABLES
   [ -n "$DEBOOTSTRAP" ]         && echo "DEBOOTSTRAP=\"$DEBOOTSTRAP\""                 >> $CHROOT_VARIABLES
   [ -n "$EXTRAPACKAGES" ]       && echo "EXTRAPACKAGES=\"$EXTRAPACKAGES\""             >> $CHROOT_VARIABLES
+  [ -n "$FALLBACK_MIRROR" ]     && echo "FALLBACK_MIRROR=\"$FALLBACK_MIRROR\""         >> $CHROOT_VARIABLES
   [ -n "$FORCE" ]               && echo "FORCE=\"$FORCE\""                             >> $CHROOT_VARIABLES
   [ -n "$GRMLREPOS" ]           && echo "GRMLREPOS=\"$GRMLREPOS\""                     >> $CHROOT_VARIABLES
   [ -n "$GRUB" ]                && echo "GRUB=\"$GRUB\""                               >> $CHROOT_VARIABLES