helpers.sh

#
#    Copyright 2022 OICR and UCSC
#
#    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
#
#        https://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.

# Determines if a file has a discourse topic

function containsDiscourseTopic {
  local fileToCheck="$1"
  grep -A1 "^.. discourse::" $fileToCheck | tail -n1 | grep -E "^( )*:topic_identifier:( )*[0-9]+" > /dev/null
  if [ $? != 0 ]
  then
    return 1
  else
    return 0
  fi
}