import os
import shutil
import subprocess
import sys

from commia.prelude import *
from commia.ssh import ssh_args, ssh_opt_args


def build_push(name):
    path = Path(f"packages/{name}")
    git_ignore = (path / ".gitignore").exists()
    for pkg in path.glob("*.pkg.tar"):
        os.remove(pkg)
    env = {"PKGEXT": ".pkg.tar", **os.environ}
    run_check(["makepkg", "--clean", "--syncdeps", "--cleanbuild"], cwd=path, env=env)
    for pkg in path.glob("*.pkg.tar"):
        run_sc(["scp", *ssh_opt_args(), pkg.as_posix(), f"asylum:/tmp/{pkg.name}"])
        run_check(
            [*ssh_args(), "pacman", "-U", f"/tmp/{pkg.name}"], input="y\n".encode()
        )
        run_sc(
            ["sftp", "-b", "-", *ssh_opt_args(), "asylum"],
            input=f"rm /tmp/{pkg.name}".encode(),
        )
        os.remove(pkg)
    if git_ignore:
        ignored = subprocess.check_output(
            [
                "git",
                "ls-files",
                "--others",
                "--directory",
                "--ignored",
                "--exclude-from=.gitignore",
            ],
            cwd=path,
            text=True,
        )
        for name in ignored.splitlines():
            if ".." in name or name.startswith("/"):
                continue
            if (path / name).is_dir():
                shutil.rmtree(path / name)
            else:
                os.remove(path / name)


if __name__ == "__main__":
    for name in sys.argv[1:]:
        build_push(name)