import logging
import os
import shutil
import subprocess

from defence360agent.utils import antivirus_mode, run_coro

logger = logging.getLogger(__name__)

DISABLED_RULES_CONFIG_DIR = "/etc/apache2/conf.d/"
DISABLED_RULES_CONFIG_FILENAME = "i360_modsec_disable.conf"


@antivirus_mode.skip
def migrate(migrator, database, fake=False, **kwargs):
    if fake:
        return
    from im360.subsys.panels.cpanel import cPanel

    try:
        if not cPanel.is_installed() or not run_coro(
            cPanel.installed_modsec()
        ):
            return

        hp = cPanel()
        path = os.path.join(
            hp._get_userdata_dir(), hp.GLOBAL_DISABLED_RULES_CONFIG_FILENAME
        )

        if os.path.exists(path):
            os.makedirs(DISABLED_RULES_CONFIG_DIR, exist_ok=True)
            shutil.move(
                path,
                os.path.join(
                    DISABLED_RULES_CONFIG_DIR, DISABLED_RULES_CONFIG_FILENAME
                ),
            )

            subprocess.check_call(hp.REBUILD_HTTPDCONF_CMD)
    except Exception as e:
        logger.exception("Failed to delete old rules config with %s", e)


def rollback(migrator, database, fake=False, **kwargs):
    pass