utils/ci/check_manual_usage_example.sh

   1 #!/bin/bash
   2 export DOCKER_HOST="unix:///var/run/docker.sock"
   3
   4 set -e
   5 set -x
   6
   7 W() {
   8     # Wait until a line appears in the screen session
   9     local T=${2:-10s}
  10     timeout -k 3s ${T} grep -q "^${1}" <(tail -f screenlog.0)
  11 }
  12
  13 Cmd() {
  14     # Send a command to the screen session, aka into the containernet prompt
  15     screen -S sonemu -X stuff "${1}^M"
  16 }
  17
  18
  19 if ! screen --version | grep 'Screen version'; then
  20     # Install screen and do an initial cleanup
  21     sudo apt-get update -qq -y
  22     sudo apt-get install -y screen
  23     screen --version | grep 'Screen version'
  24 fi
  25 # Initial cleanup
  26 pkill 'screen' || true
  27 screen -wipe || true
  28 rm -f screenlog.0
  29
  30
  31 # Start containernet with a topology
  32 screen -L -S sonemu -d -m python src/emuvim/examples/simple_topology.py
  33 # Setup screen for immediate flusing
  34 screen -S sonemu -X logfile flush 0
  35 # Wait for the cli to start
  36 W '*** Starting CLI:'
  37 # Print nodes
  38 Cmd 'nodes'
  39 # Start vnf1
  40 son-emu-cli compute start -d datacenter1 -n vnf1 && sleep 1s
  41 # Start vnf2
  42 son-emu-cli compute start -d datacenter1 -n vnf2 && sleep 1s
  43 # List compute nodes
  44 son-emu-cli compute list && sleep 1s
  45 # Gather some infos
  46 Cmd 'sh echo "... starting various checks"'
  47 Cmd 'vnf1 ifconfig && echo "... checked vnf1"'
  48 W "... checked vnf1"
  49 Cmd 'vnf2 ifconfig && echo "... checked vnf2"'
  50 W "... checked vnf2"
  51 # Try to ping vnfs
  52 Cmd 'vnf1 ping -c 2 vnf2 || echo "... checked ping"'
  53 W "... checked ping" 20s
  54 Cmd 'quit'
  55 # Wait for sonemu to end
  56 W '*** Done'
  57
  58 echo -e '\n\n************i****** Result ******************\n\n'
  59 strings screenlog.0
  60 echo -e '\n\n*********************************************\n\n'
  61
  62
  63 # Check the ping result
  64 if grep ', 2 received' screenlog.0; then
  65     echo 'No problems detected'
  66     exit 0
  67 else
  68     echo 'Ping is broken !'
  69     exit 1
  70 fi
  71
  72
  73 # Cleanup
  74 rm -f screenlog.0