Update plumgrid_fabric script to maintain bonded interface configs

- The current script creates a new interface file for the fabric
  interface, which is problematic in bonded interfaces as it removes
  all those configs as well

- The modifcations are now done in place for ip-address netmask etc

Ticket: [CFB-864]

Change-Id: I0704c3c5b394aee22bf7d855fd0469bfb315e95f
Signed-off-by: Javeria Khan <javeriak@plumgrid.com>
This commit is contained in:
Javeria Khan 2016-03-08 09:52:12 -08:00
parent c7a5e9b9a9
commit 6dcf7f3b6f
1 changed files with 18 additions and 4 deletions

View File

@ -17,6 +17,19 @@
. /tmp/plumgrid_config
function check_and_replace() {
local check_line=$1
local replace_line=$2
local file=$3
grep -q "$check_line" $file
if [[ $? -ne 0 ]]; then
sed -i "$ a\\$replace_line" $file
else
sed -i "s/$check_line.*/$replace_line/g" $file
fi
return 0
}
fabric_ip=$(ip addr show br-mgmt | awk '$1=="inet" {print $2}' | awk -F '/' '{print $1}' | awk -F '.' '{print $4}' | head -1)
fabric_dev=$(brctl show br-mgmt | awk -F ' ' '{print $4}' | awk 'FNR == 2 {print}' | awk -F '.' '{print $1}')
@ -38,11 +51,12 @@ fabric_net=$(echo $fabric_network | cut -f2 -d: | cut -f1-3 -d.)
ifconfig $fabric_dev $fabric_net.$fabric_ip netmask $fabric_netmask
ifconfig $fabric_dev mtu 1580
if [[ -f "/etc/network/interfaces.d/ifcfg-$fabric_dev" ]];then
rm /etc/network/interfaces.d/ifcfg-$fabric_dev
fi
check_and_replace "iface " "iface $fabric_dev inet static" /etc/network/interfaces.d/ifcfg-$fabric_dev
check_and_replace "address " "address $fabric_net.$fabric_ip" /etc/network/interfaces.d/ifcfg-$fabric_dev
check_and_replace "netmask " "netmask $fabric_netmask" /etc/network/interfaces.d/ifcfg-$fabric_dev
check_and_replace "mtu " "mtu 1580" /etc/network/interfaces.d/ifcfg-$fabric_dev
echo -e "auto $fabric_dev\niface $fabric_dev inet static\naddress $fabric_net.$fabric_ip/24\nmtu 1580" >> /etc/network/interfaces.d/ifcfg-$fabric_dev
sed -i "/bridge_port.*/d" /etc/network/interfaces.d/ifcfg-$fabric_dev
grep -q -F "fabric_dev: $fabric_dev" /etc/astute.yaml || echo "fabric_dev: $fabric_dev" >> /etc/astute.yaml