#!/bin/bash

abs() { # compute the absolute value of the input parameter
  input=$1
  if [[ $input -lt 0 ]]; then
    input=$((-input))
  fi
  echo $input
}

bumprc() { # return the higher absolute value of the inputs
  output=$1
  if [[ $2 -ne 0 ]]; then
    lrc=$(abs $2)

    if [[ $lrc -gt $1 ]]; then
      output=$lrc
    fi
  fi
  echo $output
}

RC=0

# Run NPM audit
for file in $(find . -iname "package-lock.json");
do
    path="$(dirname -- $file)"
    cd $path

    npm audit >> /app/js_report_result.txt 2>&1
    NRC=$?
    RC=$(bumprc $RC $NRC)

    cd /app
done

exit $RC