added promtail to auto-update

docker/promtail/docker-run.sh

@@ -3,9 +3,11 @@
 docker container stop promtail
 docker container remove promtail
 
+scriptPath=$(dirname "$0")
+
 docker run -d \
 --name promtail  \
--v $(pwd)/config:/mnt/config \
+-v ${scriptPath}/config:/mnt/config \
 -v /var/log:/var/log \
 -v /var/log/journal/:/var/log/journal/ \
 -v /run/log/journal/:/run/log/journal/ \