diff options
| -rw-r--r-- | heat/vCPE/vbrgemu/base_vcpe_vbrgemu_rackspace.yaml | 5 | ||||
| -rw-r--r-- | vnfs/vCPE/scripts/v_brgemu_init.sh | 1 | ||||
| -rw-r--r-- | vnfs/vCPE/scripts/v_brgemu_install.sh | 57 |
3 files changed, 62 insertions, 1 deletions
diff --git a/heat/vCPE/vbrgemu/base_vcpe_vbrgemu_rackspace.yaml b/heat/vCPE/vbrgemu/base_vcpe_vbrgemu_rackspace.yaml index a6f42ba2..f56a7706 100644 --- a/heat/vCPE/vbrgemu/base_vcpe_vbrgemu_rackspace.yaml +++ b/heat/vCPE/vbrgemu/base_vcpe_vbrgemu_rackspace.yaml @@ -131,6 +131,10 @@ parameters: type: string label: VPP Patch URL description: URL for VPP patch for vBRG Emulator + sdnc_ip: + type: string + label: SDNC ip address + description: SDNC ip address uesd to set NAT ############# # # @@ -212,6 +216,7 @@ resources: __hc2vpp_source_repo_url__ : { get_param: hc2vpp_source_repo_url } __hc2vpp_source_repo_branch__ : { get_param: hc2vpp_source_repo_branch } __vpp_patch_url__ : { get_param: vpp_patch_url } + __sdnc_ip__ : { get param: sdnc_ip } template: | #!/bin/bash diff --git a/vnfs/vCPE/scripts/v_brgemu_init.sh b/vnfs/vCPE/scripts/v_brgemu_init.sh index 1bf8a500..fdeb4395 100644 --- a/vnfs/vCPE/scripts/v_brgemu_init.sh +++ b/vnfs/vCPE/scripts/v_brgemu_init.sh @@ -3,4 +3,5 @@ systemctl start vpp systemctl start honeycomb +/opt/bind_nic.sh /opt/set_nat.sh diff --git a/vnfs/vCPE/scripts/v_brgemu_install.sh b/vnfs/vCPE/scripts/v_brgemu_install.sh index c4626a41..86d08b4b 100644 --- a/vnfs/vCPE/scripts/v_brgemu_install.sh +++ b/vnfs/vCPE/scripts/v_brgemu_install.sh @@ -193,9 +193,61 @@ set bridge-domain arp term 10 EOF cat >> /opt/config/ip.txt << EOF -hcip: 192.168.1.20 +hcip: 192.168.4.20 EOF +cat > /opt/bind_nic.sh << EOF +while : +do + if [[ ! $(ps -aux | grep [[:alnum:]]*/vpp/startup.conf | wc -l) = 2 ]]; then + #echo "vpp not running" + else + break + fi +done +nic_name=$(lshw -C network | grep "logical name:") +nic_name=${nic_name#*:} +ifconfig $nic_name down +service vpp restart +while read -r line +do + re=${line#*/[0-9]/[0-9]} + if [ "$line" != "$re" ]; then + nic=${line%(*} + vppctl set dhcp client intfc $nic + vppctl set int state $nic up + break + fi +done < <(vppctl show int addr) +while read -r sdnc_ip +do + if [[ $sdnc_ip = sdnc_ip* ]]; then + sdnc_ip=${sdnc_ip#*" "} + break + fi +done < /opt/config/ip.txt + +vppctl tap connect tap0 +vppctl set int state tap-0 up +vppctl set int ip addr tap-0 20.0.0.40/24 +ifconfig tap0 192.168.4.20/24 +route add -host $sdnc_ip tap0 +route add -host 20.0.0.40 tap0 +vppctl ip route add 192.168.4.0/24 via tap-0 +vppctl set interface snat in tap-0 out $nic +while read -r hw +do + if [[ "$hw" = tap-0* ]]; then + read -r hw + hw_addr=${hw#" "} + hw_addr=${hw_addr#" "} + break + fi +done < <(vppctl show hardware) +arp -s $sdnc_ip $hw_addr +EOF +chmod +x /opt/bind_nic.sh + #set nat rule cat > /opt/set_nat.sh << EOF #! /bin/bash @@ -206,6 +258,7 @@ do #echo "vpp not running" continue fi + flag=0 while read -r line do @@ -245,6 +298,8 @@ do sleep 1 done EOF +chmod +x /opt/set_nat.sh + # Download and install HC2VPP from source cd /opt git clone ${HC2VPP_SOURCE_REPO_URL} -b ${HC2VPP_SOURCE_REPO_BRANCH} hc2vpp |