inp = config.get("input", "input.txt")
outp = config.get("outdir", "output.txt")

rule all:
    input: outp

rule hello:
    input: inp
    output: outp
    run:
        name = open(input[0]).read().strip()
        with open(output[0], "w") as f:
            f.write(f"Hello, {name}!\n")
