red=`tput setaf 1`
green=`tput setaf 2`
+declare -A interface_arr
##END VARS
##FUNCTIONS
ip addr show $1 | grep -Eo '^\s+inet\s+[\.0-9]+' | awk '{print $2}'
}
+##finds subnet of ip and netmask
+##params: ip, netmask
+function find_subnet {
+ IFS=. read -r i1 i2 i3 i4 <<< "$1"
+ IFS=. read -r m1 m2 m3 m4 <<< "$2"
+ printf "%d.%d.%d.%d\n" "$((i1 & m1))" "$((i2 & m2))" "$((i3 & m3))" "$((i4 & m4))"
+}
+
+##finds netmask of interface
+##params: interface
+##returns long format 255.255.x.x
+function find_netmask {
+ ifconfig $1 | grep -Eo 'netmask\s+[\.0-9]+' | awk '{print $2}'
+}
+
+##finds short netmask of interface
+##params: interface
+##returns short format, ex: /21
+function find_short_netmask {
+ echo "/$(ip addr show $1 | grep -Eo '^\s+inet\s+[\/\.0-9]+' | awk '{print $2}' | cut -d / -f2)"
+}
+
##increments next IP
##params: ip
##assumes a /24 subnet
printf '%s\n' 'deploy.sh: Skipping kernel module for virtualbox. Already Installed'
fi
+##install Ansible
+if ! yum list installed | grep -i ansible; then
+ if ! yum -y install ansible; then
+ printf '%s\n' 'deploy.sh: Unable to install Ansible package' >&2
+ exit 1
+ fi
+fi
+
##install Vagrant
if ! rpm -qa | grep vagrant; then
if ! rpm -Uvh https://dl.bintray.com/mitchellh/vagrant/vagrant_1.7.2_x86_64.rpm; then
echo "${blue}Detecting network configuration...${reset}"
##detect host 1 or 3 interface configuration
#output=`ip link show | grep -E "^[0-9]" | grep -Ev ": lo|tun|virbr|vboxnet" | awk '{print $2}' | sed 's/://'`
-output=`ifconfig | grep -E "^[a-Z0-9]+:"| grep -Ev "lo|tun|virbr|vboxnet:" | awk '{print $1}' | sed 's/://'`
+output=`ifconfig | grep -E "^[a-zA-Z0-9]+:"| grep -Ev "lo|tun|virbr|vboxnet" | awk '{print $1}' | sed 's/://'`
if [ ! "$output" ]; then
printf '%s\n' 'deploy.sh: Unable to detect interfaces to bridge to' >&2
if [ ! "$new_ip" ]; then
continue
fi
+ interface_arr[$interface]=$if_counter
interface_ip_arr[$if_counter]=$new_ip
- sed -i 's/^.*eth_replace'"$if_counter"'.*$/ config.vm.network "public_network", ip: '\""$new_ip"\"', bridge: '\'"$interface"\''/' Vagrantfile
+ subnet_mask=$(find_netmask $interface)
+ if [ "$if_counter" -eq 1 ]; then
+ private_subnet_mask=$subnet_mask
+ private_short_subnet_mask=$(find_short_netmask $interface)
+ fi
+ if [ "$if_counter" -eq 3 ]; then
+ storage_subnet_mask=$subnet_mask
+ fi
+ sed -i 's/^.*eth_replace'"$if_counter"'.*$/ config.vm.network "public_network", ip: '\""$new_ip"\"', bridge: '\'"$interface"\'', netmask: '\""$subnet_mask"\"'/' Vagrantfile
((if_counter++))
done
echo "${blue}Network detected: ${deployment_type}! ${reset}"
if route | grep default; then
- defaultgw=$(route | grep default | awk '{print $2}')
- echo "${blue}Default gateway detected: $defaultgw ${reset}"
- sed -i 's/^.*default_gw =.*$/ default_gw = '\""$defaultgw"\"'/' Vagrantfile
+ echo "${blue}Default Gateway Detected ${reset}"
+ host_default_gw=$(ip route | grep default | awk '{print $3}')
+ echo "${blue}Default Gateway: $host_default_gw ${reset}"
+ default_gw_interface=$(ip route get $host_default_gw | awk '{print $3}')
+ case "${interface_arr[$default_gw_interface]}" in
+ 0)
+ echo "${blue}Default Gateway Detected on Admin Interface!${reset}"
+ sed -i 's/^.*default_gw =.*$/ default_gw = '\""$host_default_gw"\"'/' Vagrantfile
+ node_default_gw=$host_default_gw
+ ;;
+ 1)
+ echo "${red}Default Gateway Detected on Private Interface!${reset}"
+ echo "${red}Private subnet should be private and not have Internet access!${reset}"
+ exit 1
+ ;;
+ 2)
+ echo "${blue}Default Gateway Detected on Public Interface!${reset}"
+ sed -i 's/^.*default_gw =.*$/ default_gw = '\""$host_default_gw"\"'/' Vagrantfile
+ echo "${blue}Will setup NAT from Admin -> Public Network on VM!${reset}"
+ sed -i 's/^.*nat_flag =.*$/ nat_flag = true/' Vagrantfile
+ echo "${blue}Setting node gateway to be VM Admin IP${reset}"
+ node_default_gw=${interface_ip_arr[0]}
+ ;;
+ 3)
+ echo "${red}Default Gateway Detected on Storage Interface!${reset}"
+ echo "${red}Storage subnet should be private and not have Internet access!${reset}"
+ exit 1
+ ;;
+ *)
+ echo "${red}Unable to determine which interface default gateway is on..Exiting!${reset}"
+ exit 1
+ ;;
+ esac
else
- defaultgw=`echo ${interface_arr_ip[0]} | cut -d. -f1-3`
+ #assumes 24 bit mask
+ defaultgw=`echo ${interface_ip_arr[0]} | cut -d. -f1-3`
firstip=.1
defaultgw=$defaultgw$firstip
echo "${blue}Unable to find default gateway. Assuming it is $defaultgw ${reset}"
sed -i 's/^.*default_gw =.*$/ default_gw = '\""$defaultgw"\"'/' Vagrantfile
+ node_default_gw=$defaultgw
fi
-sed -i 's/^.*default_gw:.*$/default_gw:'" $defaultgw"'/' opnfv_ksgen_settings.yml
-
if [ $base_config ]; then
if ! cp -f $base_config opnfv_ksgen_settings.yml; then
echo "{red}ERROR: Unable to copy $base_config to opnfv_ksgen_settings.yml${reset}"
##if single node deployment all the variables will have the same ip
##interface names will be enp0s3, enp0s8, enp0s9 in chef/centos7
+sed -i 's/^.*default_gw:.*$/default_gw:'" $node_default_gw"'/' opnfv_ksgen_settings.yml
+
##replace private interface parameter
##private interface will be of hosts, so we need to know the provisioned host interface name
##we add biosdevname=0, net.ifnames=0 to the kickstart to use regular interface naming convention on hosts
##replace IP for parameters with next IP that will be given to controller
if [ "$deployment_type" == "single_network" ]; then
- sed -i 's/^.*ovs_tunnel_if:.*$/ ovs_tunnel_if: eth0/' opnfv_ksgen_settings.yml
##we also need to assign IP addresses to nodes
##for single node, foreman is managing the single network, so we can't reserve them
##not supporting single network anymore for now
exit 0
elif [[ "$deployment_type" == "multi_network" || "$deployment_type" == "three_network" ]]; then
- sed -i 's/^.*ovs_tunnel_if:.*$/ ovs_tunnel_if: eth1/' opnfv_ksgen_settings.yml
if [ "$deployment_type" == "three_network" ]; then
- sed -i 's/^.*storage_iface:.*$/ storage_iface: eth1/' opnfv_ksgen_settings.yml
- sed -i 's/^.*network_type:.*$/ network_type: three_network/' opnfv_ksgen_settings.yml
- else
- sed -i 's/^.*storage_iface:.*$/ storage_iface: eth3/' opnfv_ksgen_settings.yml
+ sed -i 's/^.*network_type:.*$/network_type: three_network/' opnfv_ksgen_settings.yml
fi
##get ip addresses for private network on controllers to make dhcp entries
fi
done
- ##replace public_vips
+ ##replace foreman site
next_public_ip=${interface_ip_arr[2]}
+ sed -i 's/^.*foreman_url:.*$/ foreman_url:'" https:\/\/$next_public_ip"'\/api\/v2\//' opnfv_ksgen_settings.yml
+ ##replace public vips
next_public_ip=$(increment_ip $next_public_ip 10)
grep -E '*public_vip' opnfv_ksgen_settings.yml | while read -r line ; do
sed -i 's/^.*'"$line"'.*$/ '"$line $next_public_ip"'/' opnfv_ksgen_settings.yml
fi
done
+ ##replace private_network param
+ private_subnet=$(find_subnet $next_private_ip $private_subnet_mask)
+ sed -i 's/^.*private_network:.*$/ private_network:'" $private_subnet"'/' opnfv_ksgen_settings.yml
+ ##replace storage_network
+ if [ "$deployment_type" == "three_network" ]; then
+ sed -i 's/^.*storage_network:.*$/ storage_network:'" $private_subnet"'/' opnfv_ksgen_settings.yml
+ else
+ next_storage_ip=${interface_ip_arr[3]}
+ storage_subnet=$(find_subnet $next_storage_ip $storage_subnet_mask)
+ sed -i 's/^.*storage_network:.*$/ storage_network:'" $storage_subnet"'/' opnfv_ksgen_settings.yml
+ fi
+
##replace private_subnet param
- network=.0
- baseaddr="$(echo $next_private_ip | cut -d. -f1-3)"
- private_subnet=$baseaddr$network
- sed -i 's/^.*private_subnet:.*$/ private_subnet:'" $private_subnet"''"\/24"'/' opnfv_ksgen_settings.yml
+ private_subnet=$private_subnet'\'$private_short_subnet_mask
+ sed -i 's/^.*private_subnet:.*$/ private_subnet:'" $private_subnet"'/' opnfv_ksgen_settings.yml
else
printf '%s\n' 'deploy.sh: Unknown network type: $deployment_type' >&2
exit 1
Code Review / genesis.git / blobdiff