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7 lines
420 B
Markdown
7 lines
420 B
Markdown
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## Updating Watchtower
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If watchtower is monitoring the same Docker daemon under which the watchtower container itself is running (i.e. if you
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volume-mounted `/var/run/docker.sock` into the watchtower container) then it has the ability to update itself.
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If a new version of the `containrrr/watchtower` image is pushed to the Docker Hub, your watchtower will pull down the
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new image and restart itself automatically.
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