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Container selection
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Private registries
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Linked containers
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Remote hosts
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Secure connections
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Stop signals
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< h1 > Container selection< / h1 >
< p > By default, watchtower will watch all containers. However, sometimes only some containers should be updated.< / p >
< p > If you need to exclude some containers, set the < em > com.centurylinklabs.watchtower.enable< / em > label to < code > false< / code > .< / p >
< pre > < code class = "docker" > LABEL com.centurylinklabs.watchtower.enable=" false"
< / code > < / pre >
< p > Or, it can be specified as part of the < code > docker run< / code > command line:< / p >
< pre > < code class = "bash" > docker run -d --label=com.centurylinklabs.watchtower.enable=false someimage
< / code > < / pre >
< p > If you need to < a href = "https://containrrr.github.io/watchtower/arguments/#filter_by_enable_label" > include only containers with the enable label< / a > , pass the < code > --label-enable< / code > flag or the < code > WATCTOWER_LABEL_ENABLE< / code > environment variable on startup and set the < em > com.centurylinklabs.watchtower.enable< / em > label with a value of < code > true< / code > for the containers you want to watch.< / p >
< pre > < code class = "docker" > LABEL com.centurylinklabs.watchtower.enable=" true"
< / code > < / pre >
< p > Or, it can be specified as part of the < code > docker run< / code > command line:< / p >
< pre > < code class = "bash" > docker run -d --label=com.centurylinklabs.watchtower.enable=true someimage
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