jellyfin/Jellyfin.Versioning/update-version

#!/usr/bin/env sh
# Jellyfin.Versioning/update-version
# Part of the Jellyfin project (https://jellyfin.media)
#
#    All copyright belongs to the Jellyfin contributors; a full list can
#    be found in the file CONTRIBUTORS.md
#
#    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 2 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 <https://www.gnu.org/licenses/>.

if [ -d "$(dirname "$0")/../.git" ]; then
    commit=`git rev-parse HEAD`
    count=`git rev-list HEAD --count`
    branch=`git rev-parse --abbrev-ref HEAD`
    desc=`git describe --tags --always --long`
    remote=`git config --get remote.origin.url`
    tee jellyfin_version.ini <<EOF
commit=$commit
revision=$count
branch=$branch
tagdesc=$desc
remote=$remote
EOF
    cat <<EOF
Updated build version in jellyfin_version.ini
commit=$commit
revision=$count
branch=$branch
tagdesc=$desc
remote=$remote
EOF
else
    echo Did not update build version because there was no .git directory.
fi