Nim language compiler and tools within Alpine 3.12 image built with musl.

Optional Command to run. Default is nimble build --nimcache:/tmp/.cache --nimbleDir:/tmp/.nimble --gcc.exe:gcc --gcc.linkerexe:gcc --passL:-static -d:release --opt:size -y

Run tests and set STATUS output variable

- name: Run tests
  uses: skynet-core/nim@v1.2
  id: nim-test
  with:
    command: 'nimble build --nimcache:/tmp/.cache --nimbleDir:/tmp/.nimble --gcc.exe:gcc --gcc.linkerexe:gcc --passL:-static -d:release --opt:size -y'