Development Documentation Out of Date?

[shanedell]

What happened:

DEVELOPING.md seems to be out dated. Believe this is because these commands are inside the Docker Development section:

docker-compose build grype
docker-compose run --rm grype bash

However, there is no docker-compose.yml inside of the repo.

Also when trying to use docker commands:

docker build -t grype -f Dockerfile .
docker run --rm grype bash

An error like this below is returned:

docker: Error response from daemon: failed to create shim task: OCI runtime create failed: runc create failed: unable to start container process: exec: "/grype": stat /grype: no such file or directory: unknown.

So the build works but not the run

What you expected to happen:

Does the development README need updated? I would have expected docker run --rm grype bash to work after building the image so maybe I also missing something there.

This really isn't necessarily a bug more of documentation question to help me get setup locally but I wasn't sure what category to pick.

[tgerla]

Hi @shanedell, thanks for the issue. You're right that the DEVELOPING.md document needs to be updated, since we are no longer using docker-compose. For your second question, this method with Docker isn't really a supported way of developing Grype. For the most part we use go run ./main.go for development. Will that get you going for now? Thanks!