cat <<EOT
Usage: "$PROG_NAME__" [OPTIONS] <command>
-$PROG_NAME__ is the config program for the terminalserver
-comming with grml.
+$PROG_NAME__ is the configuration program for the terminalserver
+provided by Grml.
COMMANDS:
help This help text
function startIptables
{
- if [ -x /sbin/iptables ] ; then
+ if [ -x $(command -v iptables) ] ; then
if [[ $NAT_INTERFACE_ != "" ]]; then
local nat_source_ip_=`netGetIp "$NAT_INTERFACE_" warn`
fi
fi
else
- warn "iptables executable not avilable"
+ warn "iptables executable not available"
fi
}
if [[ $IPTABLES_SNAT_ != "true" ]]; then
return
fi
- if [ -x /sbin/iptables ] ; then
+ if [ -x $(command -v iptables) ] ; then
if [[ $NAT_INTERFACE_ != "" ]]; then
local nat_source_ip_=`netGetIp "$NAT_INTERFACE_" warn`
removeTftpConf
execute "mkdir -p $TFTPD_DATA_DIR_/pxelinux.cfg" die
- execute "install -m 644 /usr/lib/syslinux/pxelinux.0 $TFTPD_DATA_DIR_" die
- execute "install -m 644 $PATH_/initrd.img $TFTPD_DATA_DIR_" die
+ if [ -r /usr/lib/PXELINUX/pxelinux.0 ] ; then
+ execute "install -m 644 /usr/lib/PXELINUX/pxelinux.0 $TFTPD_DATA_DIR_" die
+ else # older versions of syslinux-common (<= 2:4.05+dfsg-6+deb7u1):
+ execute "install -m 644 /usr/lib/syslinux/pxelinux.0 $TFTPD_DATA_DIR_" die
+ fi
if [ -d "$MOUNT_POINT_"/boot/release ] ; then
cp -r "$MOUNT_POINT_"/boot/release "$TFTPD_DATA_DIR_"
- else
- execute "install -m 644 $KERNEL_IMAGE_ $TFTPD_DATA_DIR_/vmlinuz" die
fi
[ -f "$MEMTEST_IMAGE" ] && execute "install -m 644 $MEMTEST_IMAGE_ $TFTPD_DATA_DIR_/memtest" die
execute "install -m 644 $PXE_BOOT_MSG_ $TFTPD_DATA_DIR_" die
[ -f "$PXE_BOOT_LOGO_" ] && execute "install -m 644 $PXE_BOOT_LOGO_ $TFTPD_DATA_DIR_" die
+ # PXE / BIOS boot (pxelinux)
execute "source $TEMPLATE_CONFIG_DIR_/grub-pxelinux_config" die
+
+ # PXE / EFI boot (GRUB)
+ execute "source $TEMPLATE_CONFIG_DIR_/grub-shim_config" die
}
function stopTftp
{
- start-stop-daemon --stop --quiet -p "$TFTPD_PID_"
+ start-stop-daemon --stop --quiet -p "$TFTPD_PID_" --user nobody
}
function startTftp
{
. $CONFIG_
# used config vars:
# MOUNT_POINT_
-# KERNEL_IMAGE_
# MEMTEST_IMAGE_
# PXE_BOOT_MSG_
# PXE_BOOT_LOGO_
-if [[ $MOUNT_POINT_ == "" || $KERNEL_IMAGE_ == "" || $MEMTEST_IMAGE_ == "" || \
+if [[ $MOUNT_POINT_ == "" || $MEMTEST_IMAGE_ == "" || \
$PXE_BOOT_MSG_ == "" || $PXE_BOOT_MSG_ == "" ]]; then
warn "MOUNT_POINT_=\"$MOUNT_POINT_\" \
-KERNEL_IMAGE_=\"$KERNEL_IMAGE_\" \
MEMTEST_IMAGE_=\"$MEMTEST_IMAGE_\"
PXE_BOOT_MSG_=\"$PXE_BOOT_MSG_\"
PXE_BOOT_LOGO_=\"$PXE_BOOT_LOGO_\""
esac
fi
if [ $check_necessary_files_ == 'yes' ]; then
- # test for files absolutly necessary for grml-terminalserver and created from -config
+ # test for files absolutely necessary for grml-terminalserver and created from -config
problem_=0
for i in $PATH_/initrd.img; do
isExistent $i warn || problem_=1