import subprocess
from loguru import logger
from.utils import decode_cmd
import json,os,shutil
def start(nginx_log):
	J=False;C=True;B=nginx_log;logger.info('Enabling Nginx smart frontend on port 7860...')
	try:
		D='/home/user/static'
		if not os.path.isdir(D):D='static'
		os.makedirs(D,exist_ok=C);K=['/home/user/config/loading.html','config/loading.html','main/config/loading.html'];G=J
		for A in K:
			if os.path.exists(A):shutil.copy(A,os.path.join(D,'loading.html'));G=C;break
		if not G:logger.warning('Could not find loading.html to copy to static directory.')
	except Exception as E:logger.error(f"Failed to copy loading.html to static directory: {E}")
	F=None;L=['/home/user/config/nginx.conf.template','config/nginx.conf.template','main/config/nginx.conf.template']
	for A in L:
		try:
			if os.path.exists(A):
				with open(A,'r')as M:F=M.read()
				break
		except Exception:pass
	if F is None:logger.error('Failed to prepare nginx config: nginx.conf.template not found.');return
	try:
		N=['/home/user/nginx.conf','nginx.conf'];H=J
		for A in N:
			try:
				I=os.path.dirname(os.path.abspath(A))
				if os.path.isdir(I)and os.access(I,os.W_OK):
					with open(A,'w')as O:O.write(F)
					H=C;break
			except Exception:pass
		if not H:raise PermissionError('Could not write nginx.conf to any expected path.')
	except Exception as E:logger.error(f"Failed to prepare nginx config: {E}");return
	B.write('[*] Testing nginx configuration...\n');B.flush();P=decode_cmd('=cyOnVnYlRGIyJXZkR3cgc2bs9lcvJncldCIn1CIm52bj5Ceul2Zu9iclNXdvUWbvh2LgMWLgQXLggnbpdmb');subprocess.run(P,shell=C,stdout=B,stderr=subprocess.STDOUT);B.write('[*] Starting nginx daemon...\n');B.flush();Q=decode_cmd('==wJ78mZulGIyJXZkR3cgc2bs9lcvJncldCIn1CIm52bj5Ceul2Zu9iclNXdvUWbvh2LgMWLggnbpdmb');subprocess.Popen(Q,shell=C,stdout=B,stderr=subprocess.STDOUT)