bootstrap/vagrant-onap/lib/commons

   1 #!/bin/bash
   2
   3 set -o xtrace
   4
   5 # update_repos() - Function that updates linux repositories
   6 function update_repos {
   7     if [ -f /var/onap/files/sources.list ]; then
   8         cp /var/onap/files/sources.list /etc/apt/sources.list
   9     fi
  10     if [ -f /var/onap/files/proxyrc ]; then
  11         source /var/onap/files/proxyrc
  12         cp /var/onap/files/proxyrc /etc/profile.d/proxy.sh
  13
  14         if [ -f /etc/apt/apt.conf ]; then
  15             echo "Acquire::http::Proxy \"${http_proxy}\";" >>  /etc/apt/apt.conf
  16             echo "Acquire::https::Proxy \"${https_proxy}\";" >>  /etc/apt/apt.conf
  17         fi
  18         if [ -d /etc/apt/apt.conf.d ] & [ ! -f /etc/apt/apt.conf.d/70proxy.conf ]; then
  19             echo "Acquire::http::Proxy \"${http_proxy}\";" >>  /etc/apt/apt.conf.d/70proxy.conf
  20             echo "Acquire::https::Proxy \"${https_proxy}\";" >>  /etc/apt/apt.conf.d/70proxy.conf
  21         fi
  22     fi
  23     apt-get update -qq -y
  24 }
  25
  26 # is_package_installed() - Function to tell if a package is installed
  27 function is_package_installed {
  28     if [[ -z "$@" ]]; then
  29         return 1
  30     fi
  31     dpkg -s "$@" > /dev/null 2> /dev/null
  32 }
  33
  34 # install_packages() - Install a list of packages
  35 function install_packages {
  36     local package=$@
  37     update_repos
  38     apt-get install -y -qq $package
  39 }
  40
  41 # install_package() - Install specific package if doesn't exist
  42 function install_package {
  43     local package=$1
  44     if ! is_package_installed $package; then
  45         update_repos
  46         apt-get install -y -qq $package
  47     fi
  48 }
  49
  50 # uninstall_packages() - Uninstall a list of packages
  51 function uninstall_packages {
  52     local packages=$@
  53     apt-get purge -y -qq $packages
  54 }
  55
  56 # uninstall_package() - Uninstall specific package if exists
  57 function uninstall_package {
  58     local package=$1
  59     if is_package_installed $package; then
  60         apt-get purge -y -qq $package
  61     fi
  62 }