/usr/sbin/drbl-3n-conf is in drbl 2.6.15-1.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 | #!/bin/bash
# Author: Steven Shiau <steven _at_ nchc org tw>
# License: GPL
#
# set the NFS, NIS, NAT config for DRBL clients to access
# Load DRBL setting and functions
DRBL_SCRIPT_PATH="${DRBL_SCRIPT_PATH:-/usr/share/drbl}"
. $DRBL_SCRIPT_PATH/sbin/drbl-conf-functions
#
check_if_root
# main
usage() {
echo "To generate or clean NFS, NIS and NAT setting for DRBL clients to access"
echo "Usage: $0 [Options] {generate|clean}"
echo "Options:"
echo "-a, --all-subnet: Make all subnet can access to this NFS/NIS/NAT server."
echo "-n, --no-restart: Not restart NFS/NIS services (except NAT, i.e. NAT will always be restarted)"
echo "-v, --verbose: Verbose mode."
echo "Example: To generate NFS, NIS and NAT setting for DRBL clients to access"
echo "$0 generate"
}
# default setting
all_subnet="no"
restart_srv="yes"
while [ $# -gt 0 ]; do
case "$1" in
-a|--all-subnet)
all_subnet="yes"
shift;;
-n|--no-restart)
restart_srv="no"
shift;;
-v|--verbose)
shift; verbose="on"
;;
-*) echo "${0}: ${1}: invalid option" >&2
usage >& 2
exit 2 ;;
*) break ;;
esac
done
switch=$1
[ -z "$switch" ] && usage && exit 1
ask_and_load_lang_set en
[ "$all_subnet" = "yes" ] && SUBNET_OPT="--all-subnet"
[ "$restart_srv" = "no" ] && RESTART_OPT="--no-restart"
# load the preset mode
[ -f "/etc/drbl/drbl_deploy.conf" ] && . /etc/drbl/drbl_deploy.conf
if [ "$drbl_mode" != "drbl_ssi_mode" ]; then
[ "$BOOTUP" = "color" ] && $SETCOLOR_FAILURE
echo "$msg_not_in_SSI_mode"
[ "$BOOTUP" = "color" ] && $SETCOLOR_NORMAL
echo "$msg_program_stop"
exit 1
fi
# update /etc/hosts
drbl-etc-hosts
# Update the /etc/hosts in clients
# Find the template client
for ih in $drblroot/*; do
# use the 1st one drbl client we found as template
if [ -d "$ih" ]; then
template="$ih"
break
fi
done
cp -f /etc/hosts $drbl_common_root/etc/hosts
cp -f /etc/hosts $template/etc/hosts
case "$switch" in
"generate")
drbl-nfs-exports $SUBNET_OPT $RESTART_OPT generate
echo "$msg_delimiter_star_line"
drbl-yp-securenets $SUBNET_OPT $RESTART_OPT generate
echo "$msg_delimiter_star_line"
drbl-nat-rules $SUBNET_OPT generate
echo "done!"
;;
"clean")
drbl-nfs-exports clean
echo "$msg_delimiter_star_line"
drbl-yp-securenets clean
echo "$msg_delimiter_star_line"
drbl-nat-rules clean
echo "done!"
;;
*)
usage
exit 1
;;
esac
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