Romain 0ec12c7aa7
Configurable API & Dashboard base path
Co-authored-by: Kevin Pollet <pollet.kevin@gmail.com>
2024-11-25 11:52:04 +01:00

5.2 KiB

title description
Traefik Dashboard Documentation The dashboard shows you the current active routes handled by Traefik Proxy in one central place. Read the technical documentation to learn its operations.

The Dashboard

See What's Going On {: .subtitle }

The dashboard is the central place that shows you the current active routes handled by Traefik.

Dashboard - Providers
The dashboard in action

The dashboard is available at the same location as the API but on the path /dashboard/ by default.

!!! warning "The trailing slash / in /dashboard/ is mandatory"

There are 2 ways to configure and access the dashboard:

!!! note "" There is also a redirect of the path / to the path /dashboard/, but one should not rely on that property as it is bound to change, and it might make for confusing routing rules anyway.

Secure Mode

This is the recommended method.

Start by enabling the dashboard by using the following option from Traefik's API on the static configuration:

api: {}
[api]
--api=true

Then define a routing configuration on Traefik itself, with a router attached to the service api@internal in the dynamic configuration, to allow defining:

Dashboard Router Rule

As underlined in the documentation for the api.dashboard option, the router rule defined for Traefik must match the path prefixes /api and /dashboard.

We recommend using a "Host Based rule" as Host(`traefik.example.com`) to match everything on the host domain, or to make sure that the defined rule captures both prefixes:

# The dashboard can be accessed on http://traefik.example.com/dashboard/
rule = "Host(`traefik.example.com`)"
# The dashboard can be accessed on http://example.com/dashboard/ or http://traefik.example.com/dashboard/
rule = "PathPrefix(`/api`) || PathPrefix(`/dashboard`)"
# The dashboard can be accessed on http://traefik.example.com/dashboard/
rule = "Host(`traefik.example.com`) && (PathPrefix(`/api`) || PathPrefix(`/dashboard`))"

??? example "Dashboard Dynamic Configuration Examples" --8<-- "content/operations/include-dashboard-examples.md"

Custom API Base Path

As shown above, by default Traefik exposes its API and Dashboard under the / base path, which means that respectively the API is served under the /api path, and the dashboard under the /dashboard path.

However, it is possible to configure this base path:

api:
  # Customizes the base path:
  # - Serving API under `/traefik/api`
  # - Serving Dashboard under `/traefik/dashboard`
  basePath: /traefik
[api]
  # Customizes the base path:
  # - Serving API under `/traefik/api`
  # - Serving Dashboard under `/traefik/dashboard`
  basePath = "/traefik"
# Customizes the base path:
# - Serving API under `/traefik/api`
# - Serving Dashboard under `/traefik/dashboard`
--api.basePath=/traefik

??? example "Dashboard Under Custom Path Dynamic Configuration Examples" --8<-- "content/operations/include-dashboard-custom-path-examples.md"

Insecure Mode

!!! warning "Please note that this mode is incompatible with the custom API base path option."

When insecure mode is enabled, one can access the dashboard on the traefik port (default: 8080) of the Traefik instance, at the following URL: http://<Traefik IP>:8080/dashboard/ (trailing slash is mandatory).

This mode is not recommended because it does not allow security features. For example, it is not possible to add an authentication middleware with this mode.

It should be used for testing purpose only.

To enable the insecure mode, use the following options from Traefik's API:

api:
  insecure: true
[api]
  insecure = true
--api.insecure=true

Disable The Dashboard

By default, the dashboard is enabled when the API is enabled. If necessary, the dashboard can be disabled by using the following option.

api:
  dashboard: false
[api]
  dashboard = false
--api.dashboard=false

{!traefik-for-business-applications.md!}