Commit 838929d2 authored by Christopher's avatar Christopher

lipnsa hook: better parameter handling

still not optimal, e.g. the help message cannot be printed without
preceded warnings.
parent 3d244b68
......@@ -3,15 +3,25 @@
# Lars Beckers, larsb@fsmpi.rwth-aachen.de, September 2014
LIPSTICK="/root/cdrom"
if [ -n "$1" ] && [ ! "$1" == "--help" ]; then
LOGFUNCTIONSSOURCE="/scripts/casper-functions"
TARGET="/root"
if [ -e "${LOGFUNCTIONSSOURCE}" ]; then
source ${LOGFUNCTIONSSOURCE}
else
echo "Warning: ${LOGFUNCTIONSSOURCE} does not exist. Cannot source casper functions!"
fi
if [ -n "$1" ] && [ -d "$1" ]; then
LIPSTICK="$1"
shift
else
log_warning_msg "LIPSTICK mount point not specified. Falling back to ${LIPSTICK}."
fi
LIPSTATS="${LIPSTICK}/lipstats"
TARGET="/root"
LOGFUNCTIONSSOURCE="/scripts/casper-functions"
if [ "$1" == "--help" ]; then
if [ $# -gt 0 ]; then
echo "collects system information, i.e. hardware and what the kernel thinks about it"
echo "called as liphook before leaving initramfs"
echo "usage: lipnsa.sh"
......@@ -41,8 +51,6 @@ if [ "$1" == "--help" ]; then
exit
fi
source ${LOGFUNCTIONSSOURCE}
if [ -f /proc/cmdline ]; then
grep fnord /proc/cmdline
if [ $? == 0 ]; then
......
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