Fetch Schema

Fetches the latest valid SDL of a monograph. The output can be piped to a file. This is primarily used for debugging purposes

Usage

npx wgc monograph fetch-schema <name>

Description

The npx wgc monograph fetch-schema command allows you to fetch the latest valid Schema Definition Language (SDL) of a monograph from the Cosmo platform’s control plane. You can use this command to retrieve the SDL and, if needed, pipe the output to a file.

By default, the output schema is set to the Router Schema. To use the Client Schema instead, specify the -c or --client-schema flag to the command.

Parameters

• <name>: The name of the monograph you want to fetch. Replace <name> with the name of the monograph you wish to retrieve the SDL for.

Options

• -n, --namespace : The namespace of the monograph (Default: “default”).
• -o, --out : Destination file for the SDL. Prints to standard output if not provided.
• -c, --client-schema: Output the Client Schema instead of the default Router Schema.

Examples

npx wgc monograph fetch-schema production

Fetch the latest valid SDL of the monograph named “production.”

npx wgc monograph fetch-schema production -o production-schema.graphql

Fetch the latest valid SDL of the monograph named “production” and save it to a file named “production-schema.graphql.”

npx wgc monograph fetch-schema production --client-schema

Fetch the latest valid client SDL of the monograph named “production”.

Notes

• The npx wgc monograph fetch-schema command interacts with the Cosmo platform’s control plane to fetch the latest valid SDL of the specified monograph. Ensure that you have the necessary permissions to perform this operation.