CI: Add code coverage

[namannimmo10]

No description provided.

[namannimmo10]

Unable to push coverage to Codecov as git is not available with this container image.

[yousefmoazzam]

Unable to push coverage to Codecov as git is not available with this container image.

Ah I see, that's a pain... Might be a dumb question, but is it possible to do an apt install -y git step (or something similar depending on what package manager is available in the container image) in the workflow to make git available? Not ideal, but if it works, that could be a workaround for now.

[namannimmo10]

No, cannot have sudo permissions easily. Trying to find a workaround!

[namannimmo10]

One option is to add a Dockerfile.

[yousefmoazzam]

Eh, that's kinda annoying, not allowing use of sudo within a container - what harm can it do, it's a container...

But fair enough, good luck trying to find a workaround, feels like it might be a pain 😅

[yousefmoazzam]

FYI, there's a github action for uploading coverage to codecov, could be useful instead of trying to manually do it in a shell in a step in the workflow https://github.com/codecov/codecov-action (apologies if this has already been looked at and was found to be incompatible with the IRIS runner or something!)

[namannimmo10]

Yeah - I tried a7abd29 before, but it's unable to find git. Think we are nearly there.

[namannimmo10]

So peculiar. Same error again. Raised codecov/codecov-action#1546.