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CLOUDSTACK-4138: keep the existing changes in cloud-set-guest-sshkey.in to make sure we do not break the backward compatibility

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Signed-off-by: Sheng Yang <sheng.yang@citrix.com>
This commit is contained in:
Bharat Kumar 2013-08-07 16:04:08 +05:30 committed by Sheng Yang
parent 9807f86619
commit 35d20d163d
1 changed files with 39 additions and 8 deletions
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47
setup/bindir/cloud-set-guest-sshkey.in
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@ -26,17 +26,48 @@
# Modify this line to specify the user (default is root)
user=root
SSHKEY_SERVER_IP=$(nslookup data-server | grep Server | awk '{print $2}')
logger -t "cloud" "Sending request to ssh key server at $SSHKEY_SERVER_IP"
# Add your DHCP lease folders here
DHCP_FOLDERS="/var/lib/dhclient/* /var/lib/dhcp3/*"
keys_received=0
file_count=0
publickey=$(wget -t 3 -T 20 -O - http://data-server/latest/public-keys 2>/dev/null)
for DHCP_FILE in $DHCP_FOLDERS
do
if [ -f $DHCP_FILE ]
then
file_count=$((file_count+1))
SSHKEY_SERVER_IP=$(grep dhcp-server-identifier $DHCP_FILE | tail -1 | awk '{print $NF}' | tr -d '\;')
if [ $? -eq 0 ]
if [ -n "$SSHKEY_SERVER_IP" ]
then
logger -t "cloud" "Sending request to ssh key server at $SSHKEY_SERVER_IP"
publickey=$(wget -t 3 -T 20 -O - http://$SSHKEY_SERVER_IP/latest/public-keys 2>/dev/null)
if [ $? -eq 0 ]
then
logger -t "cloud" "Got response from server at $SSHKEY_SERVER_IP"
keys_received=1
break
fi
else
logger -t "cloud" "Could not find ssh key server IP in $DHCP_FILE trying with the name data-server "
fi
fi
done
if [ "$keys_received" == "0" ]
then
logger -t "cloud" "Got response from server at $SSHKEY_SERVER_IP"
keys_received=1
else
logger -t "cloud" "Could not find ssh key server IP in $DHCP_FILE"
SSHKEY_SERVER_IP=$(nslookup data-server | grep Address |tr '\n' ' '| awk '{print $4}')
logger -t "cloud" "Sending request to ssh key server at $SSHKEY_SERVER_IP"
publickey=$(wget -t 3 -T 20 -O - http://data-server/latest/public-keys 2>/dev/null)
if [ $? -eq 0 ]
then
logger -t "cloud" "Got response from server at $SSHKEY_SERVER_IP"
keys_received=1
else
logger -t "cloud" "Could not resolve the name data-server"
fi
fi
# did we find the keys anywhere?