Support DEFAULT_BOOTOPTIONS via configuration file.

diff --git a/etc/grml/grml-live.conf b/etc/grml/grml-live.conf
index 5e648cb..e169cc0 100644 (file)
--- a/etc/grml/grml-live.conf
+++ b/etc/grml/grml-live.conf
@@ -195,4 +195,7 @@
 # Do you want to skip the /conf/bootid.txt feature?
 # NO_BOOTID='1'
 
+# Do you want to add any additional bootoptions that should be used by default?
+# DEFAULT_BOOTOPTIONS="ssh=secret"
+
 ## END OF FILE #################################################################

diff --git a/grml-live b/grml-live
index b86f51b..4b3d2ac 100755 (executable)
--- a/grml-live
+++ b/grml-live
@@ -304,31 +304,34 @@ if [ -z "$FORCE" ] ; then
    echo "${PN} [${GRML_LIVE_VERSION}]: check your configuration (or use -F to force execution):"
    echo
    echo "  FAI classes:       $CLASSES"
-   [ -r "$LOCAL_CONFIG" ]       && echo "  local config:      /etc/grml/grml-live.local"
-   [ -n "$CONFIG" ]             && echo "  configuration:     $CONFIG"
+   [ -r "$LOCAL_CONFIG" ]        && echo "  Local config:      /etc/grml/grml-live.local"
+   [ -n "$CONFIG" ]              && echo "  Configuration:     $CONFIG"
    echo "  main directory:    $OUTPUT"
-   [ -n "$CHROOT_OUTPUT" ]      && echo "  chroot target:     $CHROOT_OUTPUT"
-   [ -n "$BUILD_OUTPUT" ]       && echo "  build target:      $BUILD_OUTPUT"
-   [ -n "$ISO_OUTPUT" ]         && echo "  ISO target:        $ISO_OUTPUT"
-   [ -n "$GRML_NAME" ]          && echo "  grml name:         $GRML_NAME"
-   [ -n "$RELEASENAME" ]        && echo "  release name:      $RELEASENAME"
-   [ -n "$DATE" ]               && echo "  build date:        $DATE"
-   [ -n "$VERSION" ]            && echo "  grml version:      $VERSION"
-   [ -n "$SUITE" ]              && echo "  Debian suite:      $SUITE"
-   [ -n "$ARCH" ]               && echo "  Architecture:      $ARCH"
-   [ -n "$BOOT_METHOD" ]        && echo "  Boot method:       $BOOT_METHOD"
-   [ -n "$TEMPLATE_DIRECTORY" ] && echo "  Template files:    $TEMPLATE_DIRECTORY"
-   [ -n "$CHROOT_INSTALL" ]     && echo "  Install files from directory to chroot:  $CHROOT_INSTALL"
-   [ -n "$FAI_ARGS" ]           && echo "  additional arguments for FAI: $FAI_ARGS"
-   [ -n "$LOGFILE" ]            && echo "  Logging to file:   $LOGFILE"
-   [ -n "$SQUASHFS_ZLIB" ]      && echo "  Using ZLIB (instead of LZMA) compression."
-   [ -n "$SQUASHFS_OPTIONS" ]   && echo "  Using SQUASHFS_OPTIONS ${SQUASHFS_OPTIONS}"
-   [ -n "$VERBOSE" ]            && echo "  Using VERBOSE mode."
-   [ -n "$UPDATE" ]             && echo "  Executing UPDATE instead of fresh installation."
-   [ -n "$SKIP_MKSQUASHFS" ]    && echo "  Skipping creation of SQUASHFS file."
-   [ -n "$SKIP_MKISOFS" ]       && echo "  Skipping creation of ISO file."
-   [ -n "$BUILD_ONLY" ]         && echo "  Executing BUILD_ONLY instead of fresh installation or UPDATE."
-   [ -n "$BUILD_DIRTY" ]        && echo "  Executing BUILD_DIRTY to leave chroot untouched."
+   [ -n "$CHROOT_OUTPUT" ]       && echo "  Chroot target:     $CHROOT_OUTPUT"
+   [ -n "$BUILD_OUTPUT" ]        && echo "  Build target:      $BUILD_OUTPUT"
+   [ -n "$ISO_OUTPUT" ]          && echo "  ISO target:        $ISO_OUTPUT"
+   [ -n "$GRML_NAME" ]           && echo "  Grml name:         $GRML_NAME"
+   [ -n "$RELEASENAME" ]         && echo "  Release name:      $RELEASENAME"
+   [ -n "$DATE" ]                && echo "  Build date:        $DATE"
+   [ -n "$VERSION" ]             && echo "  Grml version:      $VERSION"
+   [ -n "$SUITE" ]               && echo "  Debian suite:      $SUITE"
+   [ -n "$ARCH" ]                && echo "  Architecture:      $ARCH"
+   [ -n "$BOOT_METHOD" ]         && echo "  Boot method:       $BOOT_METHOD"
+   [ -n "$TEMPLATE_DIRECTORY" ]  && echo "  Template files:    $TEMPLATE_DIRECTORY"
+   [ -n "$CHROOT_INSTALL" ]      && echo "  Install files from directory to chroot:  $CHROOT_INSTALL"
+   [ -n "$BOOTID" ]              && echo "  Boot identifier:   $BOOTID"
+   [ -n "$NO_BOOTID" ]           && echo "  Skipping bootid feature."
+   [ -n "$DEFAULT_BOOTOPTIONS" ] && echo "  Adding default bootoptions: \"$DEFAULT_BOOTOPTIONS\""
+   [ -n "$FAI_ARGS" ]            && echo "  Additional arguments for FAI: $FAI_ARGS"
+   [ -n "$LOGFILE" ]             && echo "  Logging to file:   $LOGFILE"
+   [ -n "$SQUASHFS_ZLIB" ]       && echo "  Using ZLIB (instead of LZMA) compression."
+   [ -n "$SQUASHFS_OPTIONS" ]    && echo "  Using SQUASHFS_OPTIONS ${SQUASHFS_OPTIONS}"
+   [ -n "$VERBOSE" ]             && echo "  Using VERBOSE mode."
+   [ -n "$UPDATE" ]              && echo "  Executing UPDATE instead of fresh installation."
+   [ -n "$SKIP_MKSQUASHFS" ]     && echo "  Skipping creation of SQUASHFS file."
+   [ -n "$SKIP_MKISOFS" ]        && echo "  Skipping creation of ISO file."
+   [ -n "$BUILD_ONLY" ]          && echo "  Executing BUILD_ONLY instead of fresh installation or UPDATE."
+   [ -n "$BUILD_DIRTY" ]         && echo "  Executing BUILD_DIRTY to leave chroot untouched."
    echo
    echo -n "Is this ok for you? [y/N] "
    read a
@@ -739,10 +742,13 @@ if [ "$ARCH" = i386 ] || [ "$ARCH" = amd64 ] ; then
         sed -i "s/%RELEASE_INFO%/$RELEASE_INFO/g"    "${file}"
         sed -i "s/%SHORT_NAME%/$SHORT_NAME/g"        "${file}"
         sed -i "s/%VERSION%/$VERSION/g"              "${file}"
+
+        [ -n "$DEFAULT_BOOTOPTIONS" ] && sed -i "s/ boot=live/ boot=live $DEFAULT_BOOTOPTIONS/"  "${file}"
+
         if [ -n "$NO_BOOTID" ] ; then
            sed -i "s/ bootid=%BOOTID%//g" "${file}" # drop bootid bootoption
         else
-           sed -i "s/%BOOTID%/$BOOTID/g" "${file}" # adjust bootid=... bootoption
+           sed -i "s/%BOOTID%/$BOOTID/g" "${file}" # adjust bootid=... argument
         fi
       done