Generate JSON schema into a single file

[ash2k]

Hi! I'm currently using https://github.com/chrusty/protoc-gen-jsonschema and want to migrate to this plugin instead. I host the generated schema in my own repository and refer to it from https://github.com/SchemaStore/schemastore. My understanding is that if I switch to this plugin, I'll not be able to refer to the schema in my repo anymore (see this).

Would it be possible to add support for putting the generated schema into a single file? As part of this, I suppose the user should be able to chose for which messages the schema is generated (with all the dependent messages pulled in).

[aaomidi]

I'm also interested in this option

[javirln]

Any hint on this? Thanks!