bebosudo/ior repository overview

$ cat spack.yaml 
spack:
  specs:
  - [email protected] ^mpich

  container:
    format: docker  # When building with podman, make sure to add --format docker
    images:
      os: amazonlinux:2  # amazon-linux:v0.19.0
      spack: v0.19.0
    os_packages:
      final:
        - libatomic.x86_64

$ podman run -it --rm -v $PWD:$PWD:z -w $PWD docker.io/spack/amazon-linux:v0.19.0 containerize > Containerfile
$ podman build -t ior:3.3.0 -f Containerfile --format docker .

$ podman run -it --rm ior:3.3.0 mpirun ior -a MPIIO