SSH to gamelift

if [ "$#" -ne 1 ]; then
    echo "Usage: ./sshhost.sh fleetid"
    exit 1
fi

FLEET_ID=$1

echo Fleet Id is $FLEET_ID

aws gamelift update-fleet-port-settings --fleet-id $FLEET_ID --inbound-permission-authorizations FromPort=22,ToPort=22,IpRange=0.0.0.0/0,Protocol=TCP 2> /dev/null

INSTANCE_ID=$(aws gamelift describe-instances --fleet-id $FLEET_ID --output text --query 'Instances[0].InstanceId' 2> /dev/null)

echo Instance Id is $INSTANCE_ID

IP_ADDRESS=$(aws gamelift describe-instances --fleet-id $FLEET_ID --output text --query 'Instances[0].IpAddress' 2> /dev/null)

echo IP Address is $IP_ADDRESS

rm -rf /tmp/gamelift.pem

aws gamelift get-instance-access --fleet-id $FLEET_ID --instance-id $INSTANCE_ID --output text --query 'InstanceAccess.Credentials.Secret'  2> /dev/null | tee /tmp/gamelift.pem

chmod 400 /tmp/gamelift.pem

echo SSHING to host at $IP_ADDRESS

ssh -i /tmp/gamelift.pem gl-user-remote@$IP_ADDRESS