ds-octavia-sync

#!/bin/sh

set -xe

cd /opt/stack/octavia

remote_dir=$(git remote show origin | grep '^  Fetch URL:' | cut -d: -f2 | tr -d ' ')

if echo $remote_dir | grep -q '^/'; then
    remote_branch=$(GIT_DIR=$remote_dir/.git git branch | grep '^* ' | cut -c3-)
    git fetch origin
    if echo $remote_branch | grep 'no branch'; then
        sha1=$(GIT_DIR=$remote_dir/.git git log -1 --format=%H)
        git reset --hard $sha1
    else
        git reset --hard origin/$remote_branch
    fi
    GIT_DIR=$remote_dir/.git GIT_WORK_TREE=$remote_dir git diff | patch -p1
else
    git pull
fi

set +e

if [ $# -gt 0 ]; then
    for i in $*; do
        sudo systemctl restart devstack@o-$i
    done
else
    sudo systemctl restart 'devstack@o-*'
fi