diff --git a/dist/tools/release-stats/release-stats.sh b/dist/tools/release-stats/release-stats.sh new file mode 100755 index 0000000000..358ee3aeb6 --- /dev/null +++ b/dist/tools/release-stats/release-stats.sh @@ -0,0 +1,39 @@ +#! /bin/sh +# +# release-stats.sh +# Copyright (C) 2017 Martine Lenders +# +# This file is subject to the terms and conditions of the GNU Lesser +# General Public License v2.1. See the file LICENSE in the top level +# directory for more details. +# +# This script is intended to help release managers to collect statistics about +# a release for https://github.com/RIOT-OS/RIOT/wiki/release-statistics + +RIOTBASE="$(realpath "$( cd "$(dirname "${0}")" && pwd )/../../..")" +OLD="${1}" +NEW="${2}" + +if [ $# -lt 2 ]; then + echo "usage: ${0} []" >&2 + exit 1 +fi + +if [ $# -gt 2 ]; then + RIOTBASE="$(realpath "${3}")" +fi + +FILES=$(git ls-tree --full-tree -r "${NEW}") +START=$(git -C "${RIOTBASE}" log -n 1 --pretty="format:%at" "${OLD}") +END=$(git -C "${RIOTBASE}" log -n 1 --pretty="format:%at" "${NEW}") + +echo " " +echo " ${NEW}" +echo " $(echo "${FILES}" | wc -l)" +echo -n " $(echo "${FILES}" | awk '{ print $3 }' | xargs -I'{}' git cat-file blob '{}'| wc -l) " +echo "($(echo "$FILES" | grep -i "[chs]$" | awk '{ print $3 }' | xargs -I'{}' git cat-file blob '{}' | wc -l))" +echo " $(( (END - START) / (60 * 60 * 24) )) days" +echo " $(git log --no-merges --pretty=oneline "${OLD}".."${NEW}" | wc -l)" +echo " $(git diff --shortstat --no-renames "${OLD}".."${NEW}" | sed 's#^\s\+##')" +echo " $(git shortlog --no-merges -n -s "${OLD}".."${NEW}" | head -n 5 | sed 's#\s\+# #g;s#^ ##;s#$#
#;2,$s#^# #')" +echo " "