from sys import argv
from requests import get
from subprocess import check_output

def local_package_list():
    pkgs = check_output('pacman -Qqm'.split())
    return [ pkg.decode() for pkg in pkgs.splitlines()]


def get_remote(url):
    pkgs = get(url)
    pkgs = [pkg.decode() for pkg in pkgs.content.splitlines()]
    return set(pkgs)


def pkg_in_remote(pkg_name, remote_set):
    return pkg_name in remote_set
    

if __name__ == '__main__':
    if len(argv) == 2:
        paste_url = argv[1]
    else:
        paste_url = 'https://paste.cachyos.org/73a714d'

    remote_package_list = get_remote(paste_url)
    for pkg in local_package_list():
        if pkg_in_remote(pkg, remote_package_list):
            print(f'COMPROMISED - {pkg}')
        else:
            print(f'CLEAN - {pkg}')