MWM cannot reach traefik (deployed MWM with Pangolin)

[ovizii]

It's not surprising, seeing that my traefik does not listen on traefik:8080
I noticed in your sample README, there is one for Pangolin and one for Traefik directly.
I used the one for Pangolin. The other one, does have a variable: - TRAEFIK_API_URL=http://traefik:8080
Can I use this variable with the Pangolin config to properly point MWM towards my Traefik?

These are the logs:

mwmanager  | 2026/03/22 16:08:34 API Error: Failed to fetch routers
mwmanager  | 2026/03/22 16:08:34 [GIN] GET | 500 | 5.001572516s | myPublicIP | /api/traefik/routers
mwmanager  | 2026/03/22 16:08:34 Warning: non-critical endpoint failed: udp_routers: HTTP request failed: Get "http://traefik:8080/api/udp/routers": context deadline exceeded (Client.Timeout exceeded while awaiting headers)
mwmanager  | 2026/03/22 16:08:34 Warning: non-critical endpoint failed: entrypoints: HTTP request failed: Get "http://traefik:8080/api/entrypoints": context deadline exceeded (Client.Timeout exceeded while awaiting headers)
mwmanager  | 2026/03/22 16:08:34 Warning: non-critical endpoint failed: http_services: HTTP request failed: Get "http://traefik:8080/api/http/services": context deadline exceeded (Client.Timeout exceeded while awaiting headers)
mwmanager  | 2026/03/22 16:08:34 Warning: non-critical endpoint failed: tcp_middlewares: HTTP request failed: Get "http://traefik:8080/api/tcp/middlewares": context deadline exceeded (Client.Timeout exceeded while awaiting headers)
mwmanager  | 2026/03/22 16:08:34 Warning: non-critical endpoint failed: udp_services: HTTP request failed: Get "http://traefik:8080/api/udp/services": context deadline exceeded (Client.Timeout exceeded while awaiting headers)
mwmanager  | 2026/03/22 16:08:34 Warning: non-critical endpoint failed: http_middlewares: HTTP request failed: Get "http://traefik:8080/api/http/middlewares": context deadline exceeded (Client.Timeout exceeded while awaiting headers)
mwmanager  | 2026/03/22 16:08:34 Warning: non-critical endpoint failed: tcp_services: HTTP request failed: Get "http://traefik:8080/api/tcp/services": context deadline exceeded (Client.Timeout exceeded while awaiting headers)
mwmanager  | 2026/03/22 16:08:34 Warning: non-critical endpoint failed: overview: HTTP request failed: Get "http://traefik:8080/api/overview": context deadline exceeded (Client.Timeout exceeded while awaiting headers)
mwmanager  | 2026/03/22 16:08:34 Warning: non-critical endpoint failed: tcp_routers: HTTP request failed: Get "http://traefik:8080/api/tcp/routers": context deadline exceeded (Client.Timeout exceeded while awaiting headers)
mwmanager  | 2026/03/22 16:08:34 Error fetching all middlewares: critical endpoints failed: version: HTTP request failed: Get "http://traefik:8080/api/version": context deadline exceeded (Client.Timeout exceeded while awaiting headers); http_routers: HTTP request failed: Get "http://traefik:8080/api/http/routers": context deadline exceeded (Client.Timeout exceeded while awaiting headers)
mwmanager  | 2026/03/22 16:08:34 API Error: Failed to fetch middlewares
mwmanager  | 2026/03/22 16:08:34 [GIN] GET | 500 | 5.000889271s | myPublicIP | /api/traefik/middlewares

[ovizii]

I can confirm it works. Maybe add this to the docs to save some other people from searching all over.