bscpkgs/bsc/garlic/sbatch-launcher.nix

{
  stdenv
}:

jobs:

stdenv.mkDerivation {
  name = "launcher";
  preferLocalBuild = true;

  buildInputs = [] ++ jobs;
  jobs = jobs;
  phases = [ "installPhase" ];

  installPhase = ''
    mkdir -p $out/jobs
    for j in $jobs; do
      ln -s $j/job $out/jobs/$(basename $j)
    done

    mkdir -p $out/bin
    cat > $out/bin/run <<EOF
    #!/bin/sh

    for j in $out/jobs/*; do
      echo "sbatch \$j"
      sbatch \$j
    done
    EOF

    chmod +x $out/bin/run
  '';
}