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#!/bin/sh
bond_support_params="bonding_masters active_slave ad_actor_sys_prio ad_actor_system ad_select ad_user_port_key all_slaves_active arp_interval arp_ip_target arp_validate arp_all_targets downdelay fail_over_mac lacp_rate max_bonds miimon min_links mode num_grat_arp num_unsol_na packets_per_slave peer_notif_delay primary primary_reselect tlb_dynamic_lb updelay use_carrier xmit_hash_policy resend_igmp lp_interval"
function usage() {
echo "Usage: $(basename $0) [OPTION] [VARIABLE]..."
echo ""
cat <<EOF
Configuring the IPv4 Network of the ONIE Management Port.
[Option]:
clear -- clear all config
clear \$option -- clear the option
interface \$value -- config interface
address \$value -- config address
netmask \$value -- config netmask
gateway \$value -- config gateway
bond \$param \$value -- config bond parameters
more bond parameters see
https://www.kernel.org/doc/Documentation/networking/bonding.txt
Example: onie-netcfg-set clear
onie-netcfg-set interface eth2
onie-netcfg-set address 192.168.100.100
onie-netcfg-set netmask 255.255.255.0
onie-netcfg-set gateway 192.168.100.1
Example: onie-netcfg-set clear
onie-netcfg-set bond bonding_masters bond0
onie-netcfg-set bond slave +eth2
onie-netcfg-set bond slave +eth3
onie-netcfg-set bond mode active-backup
onie-netcfg-set bond miimon 100
...
onie-netcfg-set interface bond0
onie-netcfg-set address 192.168.100.100
onie-netcfg-set netmask 255.255.255.0
onie-netcfg-set gateway 192.168.100.1
EOF
}
function check_ipv4_foramt() {
IP=$1
VALID_CHECK_STEP1=$(echo $IP | awk -F . '$1<=255 && $2<=255 && $3<=255 && $4<=255 {print "yes"}')
VALID_CHECK_STEP2=$(echo $IP | grep -E "^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$")
if [ ${VALID_CHECK_STEP1:-no} == "yes" ] && [ -n "${VALID_CHECK_STEP2}" ]; then
return 0
else
echo "Invalid IPv4 Address Format: $IP."
return 1
fi
}
function check_interface() {
eth=$1
if ifconfig $eth >/dev/null; then
return 0
else
echo "Network Interface $eth not exist."
return 1
fi
}
function clear_config() {
if [ -n "$3" ]; then
echo "Invalid options args: $1 $2 $3"
return 1
fi
if [ -n "$2" ]; then
if [ -r /mnt/onie-boot/grub/grubenv ]; then
del_opt="/onie_network_option_$2/d"
sed -i "$del_opt" /mnt/onie-boot/grub/grubenv
fi
else
if [ -r /mnt/onie-boot/grub/grubenv ]; then
sed -i "/onie_network_option_/d" /mnt/onie-boot/grub/grubenv
fi
fi
return 0
}
function config_interface() {
if [ -n "$3" ] || [ -z "$2" ]; then
echo "Invalid options args: $1 $2 $3"
return 1
fi
check_interface $2
ret=$?
if [ "$ret" == 1 ]; then
return 1
fi
echo "onie_network_option_interface=$2" >>/mnt/onie-boot/grub/grubenv
return 0
}
function config_address() {
if [ -n "$3" ] || [ -z "$2" ]; then
echo "Invalid options args: $1 $2 $3"
return 1
fi
check_ipv4_foramt $2
ret=$?
if [ "$ret" == 1 ]; then
return 1
fi
echo "onie_network_option_address=$2" >>/mnt/onie-boot/grub/grubenv
return 0
}
function config_netmask() {
if [ -n "$3" ] || [ -z "$2" ]; then
echo "Invalid options args: $1 $2 $3"
return 1
fi
check_ipv4_foramt $2
ret=$?
if [ "$ret" == 1 ]; then
return 1
fi
echo "onie_network_option_netmask=$2" >>/mnt/onie-boot/grub/grubenv
return 0
}
function config_gateway() {
if [ -n "$3" ] || [ -z "$2" ]; then
echo "Invalid options args: $1 $2 $3"
return 1
fi
check_ipv4_foramt $2
ret=$?
if [ "$ret" == 1 ]; then
return 1
fi
echo "onie_network_option_gateway=$2" >>/mnt/onie-boot/grub/grubenv
return 0
}
function config_bond() {
if [ -n "$4" ] || [ -z "$2" ] || [ -z "$3" ]; then
echo "Invalid options args: $1 $2 $3 $4"
return 1
fi
# bond_param_is_invalid=0
# for param in $bond_support_params; do
# if [ "$param" = "$2" ]; then
# bond_param_is_invalid=1
# fi
# done
# if [ "$bond_param_is_invalid" == 0 ]; then
# echo "Invalid bond option args: $2"
# return 1
# fi
echo "onie_network_option_bond_$2=$3" >>/mnt/onie-boot/grub/grubenv
return 0
}
clear="clear"
interface="interface"
address="address"
netmask="netmask"
gateway="gateway"
bond="bond"
option=$1
if [ "$option" = "$clear" ]; then
clear_config $1 $2 $3
ret=$?
if [ "$ret" == 1 ]; then
exit 1
fi
elif [ "$option" = "$interface" ]; then
config_interface $1 $2 $3
ret=$?
if [ "$ret" == 1 ]; then
exit 1
fi
elif [ "$option" = "$address" ]; then
config_address $1 $2 $3
ret=$?
if [ "$ret" == 1 ]; then
exit 1
fi
elif [ "$option" = "$netmask" ]; then
config_netmask $1 $2 $3
ret=$?
if [ "$ret" == 1 ]; then
exit 1
fi
elif [ "$option" = "$gateway" ]; then
config_gateway $1 $2 $3
ret=$?
if [ "$ret" == 1 ]; then
exit 1
fi
elif [ "$option" = "$bond" ]; then
config_bond $1 $2 $3 $4
ret=$?
if [ "$ret" == 1 ]; then
exit 1
fi
else
usage
fi
|
