import os
from pathlib import Path
import subprocess
import sys


def eprint(*args, **kwargs):
    print(*args, file=sys.stderr, **kwargs)


try:
    subprocess.run(
        ["bun", "--version"], stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL
    )
except FileNotFoundError:
    eprint("bun not found, please run the following command to install it:")
    eprint('powershell -c "irm bun.sh/install.ps1|iex"')
    sys.exit(1)

file_dir = Path(__file__).parent
itame_vendor_dir = file_dir / "itame"

if not itame_vendor_dir.exists():
    eprint(
        "script must be placed in the parent directory of the vendor itame directory"
    )
    sys.exit(1)

node_modules_dir = itame_vendor_dir / "node_modules"
entrypoint = itame_vendor_dir / "index.ts"

if not node_modules_dir.exists():
    old_dir = os.getcwd()
    os.chdir(itame_vendor_dir)

    eprint("installing dependencies")
    p = subprocess.run(["bun", "i"], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
    if p.returncode != 0:
        eprint("failed to install dependencies")
        eprint(p.stderr.decode("utf-8"))
        eprint(p.stdout.decode("utf-8"))
        sys.exit(1)

    os.chdir(old_dir)
    eprint()

exit(subprocess.run(["bun", "run", str(entrypoint)] + sys.argv[1:]).returncode)