The configuration is slightly different for Standard Applications and Docker Compose based applications/one-click services.

All you need to do is to set custom labels on your application.

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Standard Applications

traefik.http.middlewares.<random_unique_name>.basicauth.users=test:$2y$12$ci.4U63YX83CwkyUrjqxAucnmi2xXOIlEF6T/KdP9824f1Rf1iyNG
traefik.http.routers.<unique_router_name>.middlewares=<random_unique_name>

You most likely have a traefik.http.middlewares label already set. In that case, you can append the <random_unique_name> middleware to the existing value. For example:

traefik.http.routers.<unique_router_name>.middlewares=gzip,<random_unique_name>

In the example above, we are using test as username and test as password.

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Docker Compose based Applications & one-click Services

You only need to add the basicauth middleware.

services:
  changedetection:
    labels:
      - 'traefik.http.middlewares.<random_unique_name>.basicauth.users=test:$2y$12$ci.4U63YX83CwkyUrjqxAucnmi2xXOIlEF6T/KdP9824f1Rf1iyNG'

In the example above, we are using test as username and test as password.

Enable Escape special characters in labels? when applying basic auth labels.

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How to generate user/password?

You need to set your username and password in the basicauth.users label.

You can generate one with the htpasswd command:

htpasswd -nbB test test
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