searxng-docker/update.sh

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#!/bin/sh
. ./util.sh
if [ ! -x "${which systemctl}" ]; then
echo "systemctl not found" 1>&2
exit 1
fi
if [ ! -x "${which git}" ]; then
echo "git not found" 1>&2
exit 1
fi
# stop the systemd service
systemctl stop searx-docker.service
# save local modification
git stash push
# update only if fast forward can be used, saver than "git pull --rebase"
git pull --ff-only || {
git stash pop
echo "The local and remote branches have diverged. Please update manually."
echo "Use\n systemctl start searx-docker.service\nto restart searx"
exit 1
}
# re-apply local modification
git stash pop
# update docker images
docker-compose pull
# update searx configuration
source ./.env
docker-compose run searx ${SEARX_COMMAND} -d
# let the user see
echo "Use\n systemctl start searx-docker.service\nto restart searx"