2 # Copyright 2016 Telefónica Investigación y Desarrollo S.A.U.
4 # Licensed under the Apache License, Version 2.0 (the "License");
5 # you may not use this file except in compliance with the License.
6 # You may obtain a copy of the License at
8 # http://www.apache.org/licenses/LICENSE-2.0
10 # Unless required by applicable law or agreed to in writing, software
11 # distributed under the License is distributed on an "AS IS" BASIS,
12 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 # See the License for the specific language governing permissions and
14 # limitations under the License.
20 echo -e "usage: $0 [OPTIONS]"
21 echo -e "Install NAT rules for OSM"
23 echo -e " -u: UI/SO (rift) IP address"
24 echo -e " -r: RO (openmano) IP address"
25 echo -e " -v: VCA (juju) IP address"
26 echo -e " -h: show this help"
33 #Check root privileges
34 [ "$USER" != "root" ] && echo "Needed root privileges (run with sudo)" >&2 && exit 1
36 HERE=$(realpath $(dirname $0))
37 OSM_DEVOPS=$(dirname $HERE)
38 OSM_JENKINS="$OSM_DEVOPS/jenkins"
39 . $OSM_JENKINS/common/all_funcs
41 #Get default IP address
42 . $OSM_DEVOPS/installers/export_ips
49 while getopts ":u:r:v:h-:" o; do
52 export UI_IP="$OPTARG"
55 export RO_IP="$OPTARG"
58 export VCA_IP="$OPTARG"
64 [ "${OPTARG}" == "help" ] && usage && exit 0
65 echo -e "Invalid option: '--$OPTARG'\nTry $0 --help for more information" >&2
69 echo -e "Invalid option: '-$OPTARG'\nTry $0 --help for more information" >&2
73 echo -e "Option '-$OPTARG' requires an argument\nTry $0 --help for more information" >&2
84 # NAT port forwarding configuration
87 echo "*** Configuring iptables rules ***"
89 awk -v RO_IP="$RO_IP" -v VCA_IP="$VCA_IP" -v UI_IP="$UI_IP" -v openmano_ip="$RO_CONTAINER_IP" -v rift_ip="$SO_CONTAINER_IP" -v juju_ip="$VCA_CONTAINER_IP" '
90 BEGIN {innat=0; innatpre=0; osmpre=0; donepre=0; innatpost=0; osmpost=0; donepost=0}
96 innat==1 && /\:PREROUTING/ {
101 innatpre==1 && /\#Autogenerated by nat_osm/ {
105 osmpre==1 && /#End autogeneration by nat_osm/ {
106 print "#Autogenerated by nat_osm"
107 print "-A PREROUTING -d "RO_IP" -p tcp -m tcp --dport 9090 -j DNAT --to-destination "openmano_ip
108 print "-A PREROUTING -d "UI_IP" -p tcp -m tcp --dport 8000 -j DNAT --to-destination "rift_ip
109 print "-A PREROUTING -d "UI_IP" -p tcp -m tcp --dport 8443 -j DNAT --to-destination "rift_ip
110 print "-A PREROUTING -d "UI_IP" -p tcp -m tcp --dport 8008 -j DNAT --to-destination "rift_ip
111 print "-A PREROUTING -d "UI_IP" -p tcp -m tcp --dport 8009 -j DNAT --to-destination "rift_ip
112 print "-A PREROUTING -d "UI_IP" -p tcp -m tcp --dport 80 -j DNAT --to-destination "rift_ip
113 #print "-A PREROUTING -d "VCA_IP" -p tcp -m tcp --dport 443 -j DNAT --to-destination "juju_ip
114 #print "-A PREROUTING -d "VCA_IP" -p tcp -m tcp --dport 17070 -j DNAT --to-destination "juju_ip
115 print "#End autogeneration by nat_osm"
121 innatpre==1 && /\:INPUT/ {
124 print "#Autogenerated by nat_osm"
125 print "-A PREROUTING -d "RO_IP" -p tcp -m tcp --dport 9090 -j DNAT --to-destination "openmano_ip
126 print "-A PREROUTING -d "UI_IP" -p tcp -m tcp --dport 8000 -j DNAT --to-destination "rift_ip
127 print "-A PREROUTING -d "UI_IP" -p tcp -m tcp --dport 8443 -j DNAT --to-destination "rift_ip
128 print "-A PREROUTING -d "UI_IP" -p tcp -m tcp --dport 8008 -j DNAT --to-destination "rift_ip
129 print "-A PREROUTING -d "UI_IP" -p tcp -m tcp --dport 8009 -j DNAT --to-destination "rift_ip
130 print "-A PREROUTING -d "UI_IP" -p tcp -m tcp --dport 80 -j DNAT --to-destination "rift_ip
131 #print "-A PREROUTING -d "VCA_IP" -p tcp -m tcp --dport 443 -j DNAT --to-destination "juju_ip
132 #print "-A PREROUTING -d "VCA_IP" -p tcp -m tcp --dport 17070 -j DNAT --to-destination "juju_ip
133 print "#End autogeneration by nat_osm"
140 innat==1 && /\:POSTROUTING/ {
145 innatpost==1 && /\#Autogenerated by nat_osm/ {
149 osmpost==1 && /#End autogeneration by nat_osm/ {
150 print "#Autogenerated by nat_osm"
151 print "-A POSTROUTING -s "rift_ip"/24 -d "rift_ip" -p tcp --dport 8443 -j MASQUERADE"
152 #print "-A POSTROUTING -s "rift_ip" -p tcp -m tcp --dport 9090 -d "openmano_ip" -j SNAT --to "UI_IP
153 #print "-A POSTROUTING -s "rift_ip" -p tcp -m tcp --dport 17070 -d "juju_ip" -j SNAT --to "UI_IP
154 print "#End autogeneration by nat_osm"
160 innatpost==1 && /COMMIT/ {
164 print "#Autogenerated by nat_osm"
165 print "-A POSTROUTING -s "rift_ip"/24 -d "rift_ip" -p tcp --dport 8443 -j MASQUERADE"
166 #print "-A POSTROUTING -s "rift_ip" -p tcp -m tcp --dport 9090 -d "openmano_ip" -j SNAT --to "UI_IP
167 #print "-A POSTROUTING -s "rift_ip" -p tcp -m tcp --dport 17070 -d "juju_ip" -j SNAT --to "UI_IP
168 print "#End autogeneration by nat_osm"
177 ' /etc/iptables/rules.v4 > testfile.tmp && mv testfile.tmp /etc/iptables/rules.v4
179 service netfilter-persistent restart