+ if [ "$node_type" == "controller" ]; then
+ mac_string=config_nodes_${node}_private_mac
+ mac_addr=$(eval echo \$$mac_string)
+ if [ $mac_addr == "" ]; then
+ echo "${red} Unable to find private_mac for $node! ${reset}"
+ exit 1
+ fi
+ else
+ ##generate random mac
+ mac_addr=$(echo -n 00-60-2F; dd bs=1 count=3 if=/dev/random 2>/dev/null |hexdump -v -e '/1 "-%02X"')
+ fi
+ mac_addr=$(echo $mac_addr | sed 's/:\|-//g')
+ if [ "$node_type" == "controller" ]; then
+ new_node_ip=${controllers_ip_arr[$controller_count]}
+ if [ ! "$new_node_ip" ]; then
+ echo "{red}ERROR: Empty node ip for controller $controller_count ${reset}"
+ exit 1
+ fi
+ ((controller_count++))
+ else
+ next_private_ip=$(next_ip $next_private_ip)
+ if [ ! "$next_private_ip" ]; then
+ echo "{red}ERROR: Could not find private ip for $node ${reset}"
+ exit 1
+ fi
+ new_node_ip=$next_private_ip
+ fi
+ sed -i 's/^.*eth_replace1.*$/ config.vm.network "private_network", virtualbox__intnet: "my_private_network", :mac => '\""$mac_addr"\"', ip: '\""$new_node_ip"\"', netmask: '\""$private_subnet_mask"\"'/' Vagrantfile
+ ##replace host_ip in vm_nodes_provision with private ip
+ sed -i 's/^host_ip=REPLACE/host_ip='$new_node_ip'/' vm_nodes_provision.sh
+ ##replace ping site
+ if [ ! -z "$ping_site" ]; then
+ sed -i 's/www.google.com/'$ping_site'/' vm_nodes_provision.sh
+ fi
+ ##find public ip info
+ mac_addr=$(echo -n 00-60-2F; dd bs=1 count=3 if=/dev/random 2>/dev/null |hexdump -v -e '/1 "-%02X"')
+ mac_addr=$(echo $mac_addr | sed 's/:\|-//g')
+ this_public_ip=${public_ip_arr[$node]}
+
+ if [ -z "$enable_virtual_dhcp" ]; then
+ sed -i 's/^.*eth_replace2.*$/ config.vm.network "public_network", bridge: '\'"$public_interface"\'', :mac => '\""$mac_addr"\"', ip: '\""$this_public_ip"\"', netmask: '\""$public_subnet_mask"\"'/' Vagrantfile
+ else
+ sed -i 's/^.*eth_replace2.*$/ config.vm.network "public_network", bridge: '\'"$public_interface"\'', :mac => '\""$mac_addr"\"'/' Vagrantfile
+ fi