Atm /client/online-check/ is not served as static files. The nginx config should be modified.

README.md should also have a section added with a description of the Online Check setup.

Have updated the nginx config so /client/online-check is served correctly.

Question. Why is this necessary?

# /config/routes.yaml

client:
    path: /client{subroutes}
    requirements:
        # https://symfony.com/doc/current/routing.html#slash-characters-in-route-parameters
        subroutes: '.*'
    methods: ['GET']
    controller: App\Controller\Client\ClientController

What are the subroutes used for?

Have updated the nginx config so /client/online-check is served correctly.

Question. Why is this necessary?

# /config/routes.yaml

client:
    path: /client{subroutes}
    requirements:
        # https://symfony.com/doc/current/routing.html#slash-characters-in-route-parameters
        subroutes: '.*'
    methods: ['GET']
    controller: App\Controller\Client\ClientController

What are the subroutes used for?

For the Admin and Template routes they are used for passing all the path handling to the react app. This is not actually needed for the client, and should be removed.

For the Admin and Template routes they are used for passing all the path handling to the react app. This is not actually needed for the client, and should be removed.

Good point. Didn't think about client side routing in the admin app. I think we can leave it in for consistency.