File update.sh of Package libphutil

#!/bin/bash

if [ ! -d "libphutil.git" ]; then
    git clone -b stable https://github.com/phacility/libphutil.git libphutil.git
    pushd libphutil.git
else
    pushd libphutil.git
    git remote set-url origin https://github.com/phacility/libphutil.git
    git fetch origin
    git reset --hard origin/stable
    git clean -d -f -x
fi

git_short_version_hash=$(git rev-parse --short HEAD)
git_full_version_hash=$(git rev-parse HEAD)

commitdate=$(date +%Y%m%d --date @$(git log HEAD^1..HEAD --oneline --format=%ct | head -n 1))

popd

if [ ! -f libphutil-${git_full_version_hash}.tar.gz ]; then
    rm -rf libphutil-*.tar.gz
    wget --content-disposition https://github.com/phacility/libphutil/archive/${git_full_version_hash}.tar.gz#/libphutil-${git_full_version_hash}.tar.gz
fi

sed -i -r \
    -e "s/git_short_version_hash .*/git_short_version_hash ${git_short_version_hash}/g" \
    -e "s/git_full_version_hash .*/git_full_version_hash ${git_full_version_hash}/g" \
    -e "s/Version:(\s+)[0-9]+/Version:\1${commitdate}/g" \
    libphutil.spec

rpmdev-bumpspec \
    --new="${commitdate}.git${git_short_version_hash}" \
    --comment "Promote Week #$(date +%V --date ${commitdate})" \
    libphutil.spec

rm -rf *.src.rpm
osc ar

osc build --no-verify CentOS_7 libphutil.spec && \
    rm -rf review-libphutil/ libphutil-*.src.rpm && \
    cp /var/tmp/build-root/CentOS_7-x86_64/home/abuild/rpmbuild/SRPMS/libphutil-*.src.rpm . && \
    fedora-review --verbose -n libphutil