diskimage-builder/elements/opensuse/bin/install-packages

#!/bin/bash

# Copyright 2013 SUSE Linux Products GmbH
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.

set -eu
set -o pipefail

function run_zypper() {
  # TODO: Uncertain if this can ever block wanting input from user
  zypper --non-interactive --gpg-auto-import-keys "$@"
}

if [ "$1" = "-u" ] ; then
  run_zypper dist-upgrade
  exit 0
elif [ "$1" = "-d" ] ; then
  EXTRA_ARGS="--download-only"
  shift
fi

# Packages that aren't available in the distro but requested for installation
# can be ignored by adding them to the exclude list
BLACKLIST=(dkms)
WHITELIST=()
for i in "$@"
do
  if [[ ! ${BLACKLIST[*]} =~ $i ]]; then
    WHITELIST+="$i "
  else
    echo "The package $i is not available and will not be installed"
  fi
done
if [ -n "$WHITELIST" ]; then
  run_zypper install $EXTRA_ARGS $(map-packages $WHITELIST)
fi