Garena LoL

import psutil
import os
import shlex
import subprocess

riot_service_process_name = "RiotClientServices.exe"

# WINEPREFIX create by https://lutris.net/games/league-of-legends/
launchhelper = "/media/iu/LinuxGames/LutrisGames/league-of-legends/launchhelper.sh"
WINEPREFIX = "/media/iu/LinuxGames/LutrisGames/league-of-legends/"

# Game install location
game_path = "/media/iu/LinuxGames/LutrisGames/garena/drive_c/Garena/Games/32771/Riot Client/RiotClientServices.exe"

# Wine lol download from lutris
wine_exe = (
    "/home/iu/.local/share/lutris/runners/wine/lutris-lol-5.5-2-x86_64/bin/wine"
)

# Use gamemode
use_gamemoderun = True

# Enable esync
use_esync = True

# Enable fsync
use_fsync = True


def findProcessIdByName(processName):
    """
    Get a list of all the PIDs of a all the running process whose name contains
    the given string processName
    """
    # Iterate over the all the running process
    while True:
        for proc in psutil.process_iter():
            try:
                pinfo = proc.as_dict(attrs=["cmdline", "name", "pid"])
                # Check if process name contains the given name string.
                if processName.lower() in pinfo["name"].lower():
                    return pinfo
            except (psutil.NoSuchProcess, psutil.AccessDenied, psutil.ZombieProcess):
                pass


riot_process = findProcessIdByName(riot_service_process_name)

# Programmatically get RiotClientServices.exe arguments
try:
    riot_argument = " ".join(riot_process.get("cmdline", [])[1:])
except Exception:
    print("Cannot get Garena Token")

# Exit if no riot_argument is found
if not riot_argument:
    quit()

# Kill the current RiotClientServices.exe
p = psutil.Process(riot_process.get("pid"))
p.kill()


# Kill all wine process (Including Garena) or else it won't work
os.system("wineserver -k")

# Start game using correct setup
# Keep in mind the client will take awhile to start, after that you can play like normal
# No garena while playing though
launch_command = f'env WINEPREFIX={WINEPREFIX} WINEESYNC={1 if use_esync else 0} WINEFSYNC={1 if use_fsync else 0} {"gamemoderun " if use_gamemoderun else ""}"{wine_exe}" "{game_path}" {riot_argument} & "{launchhelper}"'
# detached_process = subprocess.Popen(shlex.split(launch_command), start_new_session=True)
os.system(launch_command)