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dolibarr/dev/tools/github_commits_byversion.sh
2024-11-15 14:12:12 +01:00

98 lines
3.0 KiB
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#!/bin/bash
# Copyright (C) 2024 MDW <mdeweerd@users.noreply.github.com>
#
# Count number of commits per user and per version (using date for version detection)
#
#
#
echo "Copy script into /tmp/github_commits_byversion.sh"
cp "$0" /tmp/github_commits_perversion.sh
TEMP_DIR=/tmp/git
DOL_GIT="$TEMP_DIR/dolibarr"
if ! git rev-parse ; then
echo "Delete $TEMP_DIR"
rm -fr "$TEMP_DIR"
echo "Create '$TEMP_DIR' and cd to it"
mkdir "$TEMP_DIR"
cd "$TEMP_DIR" || exit
git clone https://github.com/Dolibarr/dolibarr.git
cd "${DOL_GIT}" || exit
else
if [ -r "${DOL_GIT}" ] ; then
git worktree remove "${DOL_GIT}"
rm -rf "${DOL_GIT}" >& /dev/null
fi
git worktree add --force "${DOL_GIT}" develop
cd "$DOL_GIT" || exit
git pull
fi
# Determine release to check
Releases=("3.9" "4.0" "5.0" "6.0" "7.0" "8.0" "9.0" "10.0" "11.0" "12.0" "13.0" "14.0" "15.0" "16.0" "17.0" "18.0" "19.0" "20.0")
target_version=$(sed -n "s/.*define('DOL_VERSION',[[:space:]]*'\\([0-9]*\\.[0-9]*\\).*/\\1/p" htdocs/filefunc.inc.php)
# Default target version in case getting it from filefunc.inc failed
target_version=${target_version:=20.0}
# Setup loop to append required versions
target_major=${target_version%%.*}
last_major=${Releases%%.*}
# Add versions up to target_version
while (( last_major < target_major )); do
((last_major++))
tag="${last_major}.0"
if git rev-parse --verify "origin/$tag" >&/dev/null ; then
Releases+=("$tag")
fi
done
# Always end with develop
Releases+=("develop")
# Now proceed with generating the report for branches in ${Releases[@]}
firstline=1
((counter = 0))
for i in "${Releases[@]}"
do
if [ $firstline -eq 1 ]; then
firstline=0
continue
fi
#echo "=== Version $i (counter $counter):"
echo "=== Version $i (counter $counter):"
echo "Get common commit ID between origin/${Releases[counter]} and origin/${Releases[counter+1]}"
echo "git merge-base origin/${Releases[counter]} origin/${Releases[counter+1]}"
commitidcommon=$(git merge-base "origin/${Releases[counter]}" "origin/${Releases[counter+1]}")
echo "Found commitid=$commitidcommon"
echo "Checkout version $i"
git checkout --ignore-other-worktrees "$i"
#git shortlog -s -n --after=YYYY-MM-DD --before=YYYY-MM-DD | tr '[:lower:]' '[:upper:]' > /tmp/github_commits_perversion.txt
git shortlog --encoding=utf-8 -s -n "$commitidcommon.." | iconv -f UTF-8 -t ASCII//TRANSLIT | tr '[:lower:]' '[:upper:]' > /tmp/github_commits_perversion.txt
#cat /tmp/github_commits_perversion.txt
echo "Total for version $i:"
echo -n "- Nb of commits: "
git log "$commitidcommon.." --pretty=oneline | tr '[:lower:]' '[:upper:]' > /tmp/github_commits_perversion2.txt
wc -l < /tmp/github_commits_perversion2.txt
echo -n "- Nb of different authors: "
awk ' { print $2 } ' < /tmp/github_commits_perversion.txt | sort -u | wc -l
echo "======================="
echo
((counter++))
done
# Clean up git directory if it is a worktree
if [ "$(git rev-parse --git-dir)" != "$(git rev-parse --git-common-dir)" ] ; then
cd "$TEMP_DIR" || exit
git -C "$DOL_GIT" worktree remove "$DOL_GIT"
fi
exit