mkREADME

#!/usr/bin/python3

from os import path
import csvspoon._cli
import subprocess

here = path.abspath(path.dirname(__file__))

with open("{}/README.md".format(here), "w") as fout:
    with open("{}/.README_header.md".format(here)) as fin:
        for l in fin:
            fout.write(l)

    fout.write("## Cli usage\n")
    fout.write(
        "```\n{}\n```\n".format(
            subprocess.run(["csvspoon", "-h"], capture_output=True).stdout.decode()
        )
    )

    for subcommand in ("cat", "apply", "filter", "sort", "join", "aggregate"):
        fout.write("## `csvspoon {}`\n".format(subcommand))
        fout.write(
            "```\n{}\n```\n".format(
                subprocess.run(
                    ["csvspoon", subcommand, "-h"], capture_output=True
                ).stdout.decode()
            )
        )

    fout.write(csvspoon._cli.cli_example_main_doc())