{ pkgs ? import <nixpkgs> {}}:
let
  fhs = pkgs.buildFHSUserEnv {
    name = "my-fhs-environment";

    targetPkgs = _: [
      pkgs.micromamba
      pkgs.zlib
      pkgs.libGL
      pkgs.glib
			pkgs.python310
			pkgs.pkg-config
    ];

    profile = ''
      set -e
      eval "$(micromamba shell hook --shell=posix)"
      export MAMBA_ROOT_PREFIX=${builtins.getEnv "PWD"}/.mamba
      if ! test -d $MAMBA_ROOT_PREFIX/envs/m2; then
          micromamba create --yes -q -n m2 python=3.10 -c conda-forge
      fi
      micromamba activate m2
      micromamba install --yes -f conda-requirements.txt -c conda-forge
      set +e
    '';
  };
in fhs.env