Your friendly neighborhood Avro schema compatibility checker.
[](https://github.com/vertexclique/degauss/actions/workflows/cicd.yml) [](https://crates.io/crates/degauss) [](https://docs.rs/degauss) [](https://codecov.io/gh/vertexclique/degauss)
cargo install degauss
Check the compatibility of your schemas
$ degauss validate -s tests/data/movies-raw-reader.avsc tests/data/movies-raw-writer.avsc -c full-transitive
Check the compatibility and set the exit status in case of a failure.
$ degauss validate -s tests/data/movies-raw-reader.avsc tests/data/movies-raw-writer.avsc -c full-transitive --exit-status
Register a schema to schema-registry
$ cat env
export DEGAUSS_SCHEMA_REGISTRY_URL=https://some-url
export DEGAUSS_SCHEMA_REGISTRY_USER=some-user
export DEGAUSS_SCHEMA_REGISTRY_PASS=some-pass
$ source env
$ degauss schema-registry register --subject-type value --topic test2 --schema-path ./tests/data/movies-raw-reader.avsc
Get the compatibility for a subject:
$ degauss schema-registry compatibility get --subject-type value --topic test
Set the compatibility for a subject:
$ degauss schema-registry compatibility set --subject-type value --topic test --compatibility forward