#!/bin/bash
# SPDX-License-Identifier: EPL-1.0
##############################################################################
# Copyright (c) 2018 The Linux Foundation and others.
#
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the Eclipse Public License v1.0
# which accompanies this distribution, and is available at
# http://www.eclipse.org/legal/epl-v10.html
##############################################################################

main() {

  while read -r line; do

    email="$(echo "$line" | awk -F"," '{print $NF}')"
    company=${email#*@}; company=${company%.*};
    fullname="$(echo "$line" | awk -F"," '{print $3}')"
    lfid="$(echo "$line" | awk -F"," '{print $2}')"

    if [[ "$lfid" == "lfservices_releng" ]]; then
      continue
    else

cat << EOF
    - name: '$fullname'
      email: '$email'
      company: '$company'
      id: '$lfid'
      timezone: 'Unknown/Unknown'
EOF
    fi

  done < <(lftools ldap csv "$1")

}

usage() {
cat << EOF
Usage:

$0 ldap-group-name

calls lftools ldap --groups "\$1"
where \$1 is the ldap-group(s) name you would like to build yaml for your INFO.yaml file
Example: $0 'opnfv-gerrit-releng-*' (for multiple groups)

EOF
}

if [[ $# -eq 0 ]] ; then
  usage
  exit 1
fi

while getopts "h" OPTION
do
  case $OPTION in
          h ) usage; exit;;
          \? ) echo "Unknown option: -$OPTARG" >&2; exit 1;;
  esac
done

main "$@"