How can I refer a local file schema instead of introspection and SDL endpoint usage when using the gradle plugin?

[xetra11]

The documentation says:

GraphQL schema can be provided as

• result of introspection query (default)
• downloaded from an SDL endpoint
• local file

I wonder what I need to do in the gradle plugin to allow the local file way?
If I omit the sdlEndpoint in the

graphql {
   client {
        ...
    }
}

configuration I receive the following error

Invalid GraphQL client extension configuration - missing required endpoint/sdlEndpoint property

But without omitting sdlEndpoint how can I tell the plugin to use my local file under src/main/resources/graphql/schema.graphql ?

[dariuszkuc]

graphql extension will apply introspection/sdl task to obtain the schema and use the resulting schema as an input to generate the client. It is not possible to use the extension to run just client generation. See documentation.

Instead you will need to configure the corresponding task directly, e.g.

val graphqlGenerateClient by tasks.getting(GraphQLGenerateClientTask::class) {
  packageName.set("com.example.generated")
  schemaFile.set(file("path/to/your/schema/file")
}

You can then invoke the corresponding task directly (it will also automatically add itself as a dependency of compileKotlin task)

./gradlew graphqlGenerateClient