sdwan/test/sdwan-openwrt-ovn.yml

   1 ---
   2 apiVersion: k8s.plugin.opnfv.org/v1alpha1
   3 kind: Network
   4 metadata:
   5   name: ovn-port-net
   6 spec:
   7   cniType : ovn4nfv
   8   ipv4Subnets:
   9   - subnet: 172.16.33.0/24
  10     name: subnet1
  11     gateway: 172.16.33.1/24
  12
  13 ---
  14 apiVersion: k8s.plugin.opnfv.org/v1alpha1
  15 kind: Network
  16 metadata:
  17   name: ovn-priv-net
  18 spec:
  19   cniType : ovn4nfv
  20   ipv4Subnets:
  21   - subnet: 172.16.44.0/24
  22     name: subnet1
  23     gateway: 172.16.44.1/24
  24
  25 ---
  26 apiVersion: v1
  27 kind: ConfigMap
  28 metadata:
  29   name: sdwan-config-ovn
  30 data:
  31   entrypoint.sh: |
  32     #!/bin/bash
  33     # Always exit on errors.
  34     set -e
  35
  36     interface0=net0
  37     ipaddr0=`ifconfig $interface0 | awk '/inet/{print $2}' | cut -f2 -d ":" | awk 'NR==1 {print $1}'`
  38
  39     interface1=net1
  40     ipaddr1=`ifconfig $interface1 | awk '/inet/{print $2}' | cut -f2 -d ":" | awk 'NR==1 {print $1}'`
  41
  42     net_config=/etc/config/network
  43     cat >> $net_config << EOF
  44     config interface 'wan'
  45         option ifname '$interface0'
  46         option proto 'static'
  47         option ipaddr '$ipaddr0'
  48         option netmask '255.255.255.0'
  49
  50     config interface 'wanb'
  51         option ifname '$interface1'
  52         option proto 'static'
  53         option ipaddr '$ipaddr1'
  54         option netmask '255.255.255.0'
  55     EOF
  56
  57     /sbin/procd &
  58     /sbin/ubusd &
  59     iptables -S
  60     sleep 1
  61     /etc/init.d/rpcd start
  62     /etc/init.d/dnsmasq start
  63     /etc/init.d/network start
  64     /etc/init.d/odhcpd start
  65     /etc/init.d/uhttpd start
  66     /etc/init.d/log start
  67     /etc/init.d/dropbear start
  68     /etc/init.d/mwan3 restart
  69
  70     echo "Entering sleep... (success)"
  71
  72     # Sleep forever.
  73     while true; do sleep 100; done
  74
  75 ---
  76 apiVersion: v1
  77 kind: Pod
  78 metadata:
  79   name: sdwan-ovn-pod
  80   annotations:
  81     k8s.v1.cni.cncf.io/networks: '[{ "name": "ovn-networkobj"}]'
  82     k8s.plugin.opnfv.org/nfn-network: '{ "type": "ovn4nfv", "interface": [{ "name": "ovn-port-net", "interface": "net0" , "defaultGateway": "false"},
  83        { "name": "ovn-priv-net", "interface": "net1" , "defaultGateway": "false"}]}'
  84 spec:
  85   containers:
  86   - name: sdwan-ovn-pod
  87     image: hle2/openwrt-1806-mwan3:v0.1.0
  88     ports:
  89       - containerPort: 22
  90       - containerPort: 80
  91     command:
  92     - /bin/sh
  93     - /init/entrypoint.sh
  94     imagePullPolicy: IfNotPresent
  95     securityContext:
  96       privileged: true
  97     volumeMounts:
  98       - name: entrypoint-sh
  99         mountPath: /init
 100   volumes:
 101     - name: entrypoint-sh
 102       configMap:
 103         name: sdwan-config-ovn
 104         items:
 105         - key: entrypoint.sh
 106           path: entrypoint.sh