fuel-plugin-ovsnfv/deployment_scripts/puppet/modules/ovsdpdk/files/clean.sh

   1 #!/usr/bin/env bash
   2
   3 # Short script for uninstallation of OVS with DPDK
   4
   5 # enable debugging:
   6 #set -o xtrace
   7
   8 # Stopping service if needed
   9 echo "[debug] stopping ovs-dpdk (if needed)"
  10 sudo service ovs-dpdk status 2>&1 1>/dev/null
  11 res=$?
  12
  13 if [ $res -eq 2 ]; then
  14     echo "[warning] service ovs-dpdk is already stopped"
  15 else
  16     echo "[debug] stopping ovs-dpdk service"
  17     sudo service ovs-dpdk stop 2>&1 1>/dev/null
  18 fi
  19
  20 # Remove  ovs-dpdk service
  21 echo "[debug] removing ovs-dpdk service"
  22 sudo rm -f /etc/default/ovs-dpdk
  23 sudo rm -f /etc/init.d/ovs-dpdk
  24
  25 # kvm wrapper
  26 echo "[debug] replacing kvm wrapper"
  27 if [ -e /usr/bin/kvm ]; then
  28     KVM_CMD="/usr/bin/kvm"
  29 elif [ -e /usr/bin/qemu-kvm ]; then
  30     KVM_CMD="/usr/bin/qemu-kvm"
  31 elif [ -e /usr/libexec/qemu-kvm ]; then
  32     KVM_CMD="/usr/libexec/qemu-kvm"
  33 else
  34     echo "[warning] package qemu-kvm probably not installed"
  35 fi
  36
  37 cat << 'EOF' | sudo tee  $KVM_CMD
  38 #!/bin/sh
  39
  40 exec /usr/bin/qemu-system-x86_64  "${args[@]}"
  41 EOF
  42
  43
  44 # remove git repos
  45 echo "[warning] git repos were not automatically removed, you can remove it once you're finished with them"