Invalid traefik 2 websocket configuration? #1245

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opened 2026-02-20 08:08:32 -05:00 by deekerman · 0 comments

deekerman commented

2026-02-20 08:08:32 -05:00

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Originally created by @ProteanCode on GitHub (Mar 24, 2022).

The proxy example at
https://github.com/dani-garcia/vaultwarden/wiki/Proxy-examples

Shows a notation that looks like:
- traefik.http.routers.bitwarden-websocket-http.rule=Host(bitwarden.domain.tld) && Path(/notifications/hub) && !Path(/notifications/hub/negotiate)

But the traefik dashboard tells that this rule is an error
! is not supported

Originally created by @ProteanCode on GitHub (Mar 24, 2022). The proxy example at https://github.com/dani-garcia/vaultwarden/wiki/Proxy-examples Shows a notation that looks like: `- traefik.http.routers.bitwarden-websocket-http.rule=Host(`bitwarden.domain.tld`) && Path(`/notifications/hub`) && !Path(`/notifications/hub/negotiate`)` But the traefik dashboard tells that this rule is an error `! is not supported`