Find any non-CoreMedia-originating changes in your workspace

find-non-coremedia-changes.sh

#!/bin/sh
#
# Find any changes in your workspace, which do not stem from the original
# CoreMedia internal sources. Optionally compare with CoreMedia or other
# git reference if there are any false positives from merges.
#
# Must be called from within workspace.
#
# Copyright 2018-2025 Martin Goellnitz
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
usage() {
  echo "Usage: $0 [-r reference]" 1>&2
  echo "" 1>&2
  echo "  -r reference  optional additional check against given git reference (e.g. branch)" 1>&2
  exit 1
}

while getopts "r:" opt ; do
  case "${opt}" in
    r)
      REFERENCE=$OPTARG
      ;;
    *)
      usage
      ;;
  esac
done
shift $((OPTIND-1))

if [ ! -f workspace-configuration/extensions/README.md ] ; then
  if [ ! -f ./blueprint-parent/pom.xml ] ; then
    echo "$0 must be called from within CMCC-11 / CMCC-10 / CMS-9 workspace"
    echo ""
    usage
    exit 1
  fi
fi

CURRENT=$(git branch |grep -e '^*'|cut -d ' ' -f 2)

submodules=$(git submodule status|cut -d ' ' -f 3)
for f in $(find . -type f|sed -e 's/\ /xxx/g'|grep -v target|grep -v frontend.node_modules|grep -v .remote-packages|grep -v ^...git) ; do
  i=$(echo $f|sed -e 's/xxx/ /g')
  # echo "xx $i"
  for s in $submodules ; do
    # echo "  s: $s"
    match=$(echo $i | grep "$s" | wc -l)
    if [ $match -gt 0 ] ; then
      i=""
    fi
  done
  if [ ! -z "$i" ] ; then
    LINECOUNT=$(git log --format="%h %an" "$i"|grep -v coremedia-ci|grep -v Simmendinger|grep -v Bauer|grep -v Wienberg|grep -v Holtkamp|wc -l)
    # TEST=$(git log --format="%h %an %s" "$i"|grep -v coremedia-ci|grep -v Simmendinger|grep -v Bauer|grep -v Wienberg|grep -v Holtkamp)
    # echo "$i: $LINECOUNT ($TEST)"
    if [ $LINECOUNT -gt 0 ] ; then
      if [ ! -z "$REFERENCE" ] ; then
        # echo $CURRENT $REFERENCE "$i"
        DIFFCOUNT=$(git diff $CURRENT $REFERENCE "$i"|wc -l)
        if [ $DIFFCOUNT -gt 0 ] ; then
          LABEL=""
          DIFFHEAD=$(git diff $CURRENT $REFERENCE "$i"|head -7)
          if [ ! -z "$(echo $DIFFHEAD|grep +++..dev.null)" ]  ; then
            LABEL="(custom)"
          else
            if [ ! -z "$(echo $DIFFHEAD|grep dev.null.differ)" ]  ; then
              LABEL="(custom)"
            else
              if [ ! -z "$(echo $DIFFHEAD|grep deleted.file.mode)" ]  ; then
                LABEL="(custom)"
              fi
            fi
          fi
          echo ${i}$LABEL
        fi
      else
        echo $i
      fi
      # echo $i: $TEST
    fi
  fi
done