kud/tests/ovn_provider_nw_test.sh

   1 #!/bin/bash
   2 # SPDX-license-identifier: Apache-2.0
   3 ##############################################################################
   4 # Copyright (c) 2018
   5 # All rights reserved. This program and the accompanying materials
   6 # are made available under the terms of the Apache License, Version 2.0
   7 # which accompanies this distribution, and is available at
   8 # http://www.apache.org/licenses/LICENSE-2.0
   9 ##############################################################################
  10
  11 set -o errexit
  12 set -o nounset
  13 set -o pipefail
  14
  15 source _common.sh
  16 source _common_test.sh
  17 source _functions.sh
  18
  19 # populate_CSAR_ovn4nfv() - Create content used for OVN4NFV functional test
  20 function populate_CSAR_provider_network {
  21     local csar_id=$1
  22
  23     _checks_args $csar_id
  24     pushd ${CSAR_DIR}/${csar_id}
  25
  26     cat << MULTUS_NET > onap-ovn4nfvk8s-network.yaml
  27 apiVersion: "k8s.cni.cncf.io/v1"
  28 kind: NetworkAttachmentDefinition
  29 metadata:
  30   name: $ovn_multus_network_name
  31 spec:
  32   config: '{
  33       "cniVersion": "0.3.1",
  34       "name": "ovn4nfv-k8s-plugin",
  35       "type": "ovn4nfvk8s-cni"
  36     }'
  37 MULTUS_NET
  38
  39     cat << NETWORK > ovn-virt-net1.yaml
  40 apiVersion: v1
  41 kind: onapNetwork
  42 metadata:
  43   name: ovn-virt-net1
  44   cnitype : ovn4nfvk8s
  45 spec:
  46   name: ovn-virt-net1
  47   subnet: 10.1.20.0/24
  48   gateway: 10.1.20.1/24
  49 NETWORK
  50
  51     cat << NETWORK > ovn-virt-net2.yaml
  52 apiVersion: v1
  53 kind: onapNetwork
  54 metadata:
  55   name: ovn-virt-net2
  56   cnitype : ovn4nfvk8s
  57 spec:
  58   name: ovn-virt-net2
  59   subnet: 10.1.21.0/24
  60   gateway: 10.1.21.1/24
  61 NETWORK
  62
  63     cat << DEPLOYMENT > firewall.yaml
  64 apiVersion: apps/v1
  65 kind: Deployment
  66 metadata:
  67   name: firewall
  68   labels:
  69     app: ovn4nfv
  70 spec:
  71   replicas: 1
  72   selector:
  73     matchLabels:
  74       app: ovn4nfv
  75   template:
  76     metadata:
  77       labels:
  78         app: ovn4nfv
  79       annotations:
  80         k8s.v1.cni.cncf.io/networks: '[{ "name": "$ovn_multus_network_name"}]'
  81         ovnNetwork: '[ { "name": ""ovn-virt-net1"", "interface": "net0" , "defaultGateway": "false", "ipAddress":"10.1.20.2"},
  82                       { "name": "prod-net1", "interface": "net1", "defaultGateway": "false", "ipAddress":"10.1.5.1/24"}]'
  83         ovnNetworkRoutes: '[{ "dst": "0.0.0.0/0", "gw": "10.1.20.3", "dev": "net0" }]'
  84
  85     spec:
  86       containers:
  87       - name: firewall
  88         image: "busybox"
  89         command: ["top"]
  90         stdin: true
  91         tty: true
  92 DEPLOYMENT
  93
  94     cat << DEPLOYMENT > webcache.yaml
  95 apiVersion: apps/v1
  96 kind: Deployment
  97 metadata:
  98   name: webcache
  99   labels:
 100     app: ovn4nfv
 101 spec:
 102   replicas: 1
 103   selector:
 104     matchLabels:
 105       app: ovn4nfv
 106   template:
 107     metadata:
 108       labels:
 109         app: ovn4nfv
 110       annotations:
 111         k8s.v1.cni.cncf.io/networks: '[{ "name": "$ovn_multus_network_name"}]'
 112         ovnNetwork: '[{ "name": "ovn-virt-net1", "interface": "net0" , "defaultGateway": "false", "ipAddress":"10.1.20.3"},
 113                       { "name": "ovn-virt-net2", "interface": "net1" , "defaultGateway": "false", "ipAddress":"10.1.21.2"}]'
 114         ovnNetworkRoutes: '[{ "dst": "10.1.5.0/24", "gw": "10.1.20.2", "dev": "net0" },
 115                             { "dst": "0.0.0.0/0", "gw": "10.1.21.3", "dev": "net1" }]'
 116
 117     spec:
 118       containers:
 119       - name: webcache
 120         image: "busybox"
 121         command: ["top"]
 122         stdin: true
 123         tty: true
 124 DEPLOYMENT
 125
 126     cat << DEPLOYMENT > sdwan.yaml
 127 apiVersion: apps/v1
 128 kind: Deployment
 129 metadata:
 130   name: sdwan
 131   labels:
 132     app: ovn4nfv
 133 spec:
 134   replicas: 1
 135   selector:
 136     matchLabels:
 137       app: ovn4nfv
 138   template:
 139     metadata:
 140       labels:
 141         app: ovn4nfv
 142       annotations:
 143         k8s.v1.cni.cncf.io/networks: '[{ "name": "$ovn_multus_network_name"}]'
 144         ovnNetwork: '[ { "name": ""ovn-virt-net2"", "interface": "net0" , "defaultGateway": "false", "ipAddress":"10.1.21.3"},
 145                       { "name": "prod-net2", "interface": "net1", "defaultGateway": "false", "ipAddress":"10.1.10.2/24"}]'
 146         ovnNetworkRoutes: '[{ "dst": "0.0.0.0/0", "gw": "10.1.10.1", "dev": "net1" },
 147                             { "dst": "10.1.5.0/24", "gw": "10.1.21.2", "dev": "net0" },
 148                             { "dst": "10.1.20.0/24", "gw": "10.1.21.2", "dev": "net0" }]'
 149
 150     spec:
 151       containers:
 152       - name: sdwan
 153         image: "busybox"
 154         command: ["top"]
 155         stdin: true
 156         tty: true
 157 DEPLOYMENT
 158     popd
 159 }
 160
 161 csar_id=d5718572-3b9a-11e9-b210-d663bd873dda
 162 # Setup
 163 install_ovn_deps
 164 populate_CSAR_provider_network $csar_id
 165
 166 pushd ${CSAR_DIR}/${csar_id}
 167 for net in ovn-virt-net1 ovn-virt-net2; do
 168     cleanup_network $net.yaml
 169     echo "Create OVN Network $net network"
 170     init_network $net.yaml
 171 done
 172 kubectl apply -f onap-ovn4nfvk8s-network.yaml
 173 setup firewall webcache sdwan
 174
 175 # Test
 176 deployment_pod=$(kubectl get pods | grep  firewall | awk '{print $1}')
 177 echo "===== $deployment_pod details ====="
 178 kubectl exec -it $deployment_pod -- ip a
 179 multus_nic=$(kubectl exec -it $deployment_pod -- ifconfig | grep "net1")
 180 if [ -z "$multus_nic" ]; then
 181     echo "The $deployment_pod pod doesn't contain the net1 nic"
 182     exit 1
 183 fi
 184
 185 # Teardown
 186 teardown firewall webcache sdwan
 187 cleanup_network ovn-virt-net1.yaml
 188 cleanup_network ovn-virt-net2.yaml
 189 popd
 190
 191
 192