Container selection
By default, watchtower will watch all containers. However, sometimes only some containers should be updated.
If you need to exclude some containers, set the com.centurylinklabs.watchtower.enable label to false
.
LABEL com.centurylinklabs.watchtower.enable="false"
Or, it can be specified as part of the docker run
command line:
docker run -d --label=com.centurylinklabs.watchtower.enable=false someimage
If you need to only include only some containers, pass the --label-enable flag on startup and set the com.centurylinklabs.watchtower.enable label with a value of true for the containers you want to watch.
LABEL com.centurylinklabs.watchtower.enable="true"
Or, it can be specified as part of the docker run
command line:
docker run -d --label=com.centurylinklabs.watchtower.enable=true someimage