1
0
mirror of https://github.com/containrrr/watchtower.git synced 2025-01-17 18:26:19 +02:00
watchtower/docs/container-selection.md
2020-03-27 11:57:14 +01:00

26 lines
1015 B
Markdown

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`.
```docker
LABEL com.centurylinklabs.watchtower.enable="false"
```
Or, it can be specified as part of the `docker run` command line:
```bash
docker run -d --label=com.centurylinklabs.watchtower.enable=false someimage
```
If you need to [include only containers with the enable label](https://containrrr.github.io/watchtower/arguments/#filter_by_enable_label), pass the `--label-enable` flag or the `WATCTOWER_LABEL_ENABLE` environment variable on startup and set the _com.centurylinklabs.watchtower.enable_ label with a value of `true` for the containers you want to watch.
```docker
LABEL com.centurylinklabs.watchtower.enable="true"
```
Or, it can be specified as part of the `docker run` command line:
```bash
docker run -d --label=com.centurylinklabs.watchtower.enable=true someimage
```