Disable coveralls
It fails often with HTTP 422 Unprocessable Entity when posting results,
especially after the retries. Make it optional.
This might damage the assumulated coverage data, but failing our builds
with no way of retrying (without fake commits) is more troublesome.
@@ -51,7 +51,7 @@ before_script:
script:
- pytest --cov=kopf --cov-branch
- - coveralls
+ - coveralls || true
- codecov --flags unit
- pytest --only-e2e # NB: after the coverage uploads!
- mypy kopf --strict --pretty
