Voyage II: Federating the Monolith

Help
1

I am working on startng the router and it is giving me an error:

Running the command gives me the error:
APOLLO_KEY=service:airlock-dwih0w:e8L2UitvsBgXjgBz_TZTgA APOLLO_GRAPH_REF=airlock-dwih0w@current
./router --config config.yaml
Apollo Router v1.38.0 // (c) Apollo Graph, Inc. // Licensed as ELv2 (Apollo FAQ on Licensing under Elastic License v2 (ELv2) - Apollo GraphQL Docs)

:warning: The Apollo Router requires a composed supergraph schema at startup. :warning:

:point_right: DO ONE:

  • Pass a local schema file with the ‘–supergraph’ option:$ ./router --supergraph <file_path>
  • Fetch a registered schema from GraphOS by setting
    these environment variables:$ APOLLO_KEY=“…” APOLLO_GRAPH_REF=“…” ./routerFor details, see the Apollo docs:
    Setting up managed federation - Apollo GraphQL Docs

:microscope: TESTING THINGS OUT?

  1. Download an example supergraph schema with Apollo-hosted subgraphs:
$ curl -L https://supergraph.demo.starstuff.dev/ > starstuff.graphql
  1. Run the Apollo Router in development mode with the supergraph schema:
$ ./router --dev --supergraph starstuff.graphql

How do I get around this? Do I specify the location of the schema file ?

2

Hey there @mshah100 - confirming that you’ve gotten this fixed through our in-lesson comments?