goober/modules/prestartchecks.py

294 lines
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10 KiB
Python

from modules.globalvars import *
from modules.volta.main import _, check_missing_translations
import time
import os
import sys
import subprocess
import sysconfig
import ast
import json
import re
from spacy.util import is_package
import importlib.metadata
import logging
logger = logging.getLogger("goober")
# import shutil
psutilavaliable = True
try:
import requests
import psutil
except ImportError:
psutilavaliable = False
logger.error(_('missing_requests_psutil'))
def check_for_model():
if is_package("en_core_web_sm"):
logger.info("Model is installed.")
else:
logger.info("Model is not installed.")
def iscloned():
if os.path.exists(".git"):
return True
else:
logger.error(f"{_('not_cloned')}")
sys.exit(1)
def get_stdlib_modules():
stdlib_path = pathlib.Path(sysconfig.get_paths()['stdlib'])
modules = set()
if hasattr(sys, 'builtin_module_names'):
modules.update(sys.builtin_module_names)
for file in stdlib_path.glob('*.py'):
if file.stem != '__init__':
modules.add(file.stem)
for folder in stdlib_path.iterdir():
if folder.is_dir() and (folder / '__init__.py').exists():
modules.add(folder.name)
for file in stdlib_path.glob('*.*'):
if file.suffix in ('.so', '.pyd'):
modules.add(file.stem)
return modules
def check_requirements():
STD_LIB_MODULES = get_stdlib_modules()
PACKAGE_ALIASES = {
"discord": "discord.py",
"better_profanity": "better-profanity",
"dotenv": "python-dotenv"
}
parent_dir = os.path.dirname(os.path.abspath(__file__))
requirements_path = os.path.abspath(os.path.join(parent_dir, '..', 'requirements.txt'))
if not os.path.exists(requirements_path):
logger.error(f"{(_('requirements_not_found')).format(path=requirements_path)}")
return
with open(requirements_path, 'r') as f:
lines = f.readlines()
requirements = {
line.strip() for line in lines
if line.strip() and not line.startswith('#')
}
cogs_dir = os.path.abspath(os.path.join(parent_dir, '..', 'assets', 'cogs'))
if os.path.isdir(cogs_dir):
for filename in os.listdir(cogs_dir):
if filename.endswith('.py'):
filepath = os.path.join(cogs_dir, filename)
with open(filepath, 'r', encoding='utf-8') as f:
try:
tree = ast.parse(f.read(), filename=filename)
for node in ast.walk(tree):
if isinstance(node, ast.Import):
for alias in node.names:
pkg = alias.name.split('.')[0]
if pkg in STD_LIB_MODULES or pkg == 'modules':
continue
requirements.add(pkg)
elif isinstance(node, ast.ImportFrom):
if node.module:
pkg = node.module.split('.')[0]
if pkg in STD_LIB_MODULES or pkg == 'modules':
continue
requirements.add(pkg)
except Exception as e:
logger.warning(f"{(_('warning_failed_parse_imports')).format(filename=filename, error=e)}")
else:
logger.warning(f"{(_('cogs_dir_not_found')).format(path=cogs_dir)}")
installed_packages = {dist.metadata['Name'].lower() for dist in importlib.metadata.distributions()}
missing = []
for req in sorted(requirements):
if req in STD_LIB_MODULES or req == 'modules':
print((_('std_lib_local_skipped')).format(package=req))
continue
check_name = PACKAGE_ALIASES.get(req, req).lower()
if check_name in installed_packages:
logger.info(f"{_('ok_installed').format(package=check_name)} {check_name}")
else:
logger.error(f"{(_('missing_package')).format(package=check_name)} {check_name} {(_('missing_package2'))}")
missing.append(check_name)
if missing:
logger.error(_('missing_packages_detected'))
for pkg in missing:
print(f" - {pkg}")
logger.info((_('telling_goober_central')).format(url=VERSION_URL))
payload = {
"name": NAME,
"version": local_version,
"slash_commands": f"{slash_commands_enabled}\n\n**Error**\nMissing packages have been detected, Failed to start",
"token": gooberTOKEN
}
try:
requests.post(VERSION_URL + "/ping", json=payload) # type: ignore
except Exception as e:
logger.error(f"{(_('failed_to_contact')).format(url=VERSION_URL, error=e)}")
sys.exit(1)
else:
logger.info(_('all_requirements_satisfied'))
def check_latency():
host = "1.1.1.1"
system = platform.system()
if system == "Windows":
cmd = ["ping", "-n", "1", "-w", "1000", host]
latency_pattern = r"Average = (\d+)ms"
else:
cmd = ["ping", "-c", "1", "-W", "1", host]
latency_pattern = r"time[=<]\s*([\d\.]+)\s*ms"
try:
result = subprocess.run(
cmd,
stdout=subprocess.PIPE,
stderr=subprocess.PIPE,
text=True
)
if result.returncode == 0:
print(result.stdout)
match = re.search(latency_pattern, result.stdout)
if match:
latency_ms = float(match.group(1))
logger.info((_('ping_to')).format(host=host, latency=latency_ms))
if latency_ms > 300:
logger.warning(f"{(_('high_latency'))}")
else:
logger.warning((_('could_not_parse_latency')))
else:
print(result.stderr)
logger.error(f"{(_('ping_failed')).format(host=host)}{RESET}")
except Exception as e:
logger.error((_('error_running_ping')).format(error=e))
def check_memory():
if psutilavaliable == False:
return
try:
memory_info = psutil.virtual_memory() # type: ignore
total_memory = memory_info.total / (1024 ** 3)
used_memory = memory_info.used / (1024 ** 3)
free_memory = memory_info.available / (1024 ** 3)
logger.info((_('memory_usage')).format(used=used_memory, total=total_memory, percent=(used_memory / total_memory) * 100))
if used_memory > total_memory * 0.9:
print(f"{YELLOW}{(_('memory_above_90')).format(percent=(used_memory / total_memory) * 100)}{RESET}")
logger.info((_('total_memory')).format(total=total_memory))
logger.info((_('used_memory')).format(used=used_memory))
if free_memory < 1:
logger.warning(f"{(_('low_free_memory')).format(free=free_memory)}")
sys.exit(1)
except ImportError:
logger.error(_('psutil_not_installed')) # todo: translate this into italian and put it in the translations "psutil is not installed. Memory check skipped."
def check_cpu():
if psutilavaliable == False:
return
logger.info((_('measuring_cpu')))
cpu_per_core = psutil.cpu_percent(interval=1, percpu=True) # type: ignore
for idx, core_usage in enumerate(cpu_per_core):
bar_length = int(core_usage / 5)
bar = '' * bar_length + '-' * (20 - bar_length)
if core_usage > 85:
color = RED
elif core_usage > 60:
color = YELLOW
else:
color = GREEN
logger.info((_('core_usage')).format(idx=idx, bar=bar, usage=core_usage))
total_cpu = sum(cpu_per_core) / len(cpu_per_core)
logger.info((_('total_cpu_usage')).format(usage=total_cpu))
if total_cpu > 85:
logger.warning(f"{(_('high_avg_cpu')).format(usage=total_cpu)}")
if total_cpu > 95:
logger.error(_('really_high_cpu'))
sys.exit(1)
def check_memoryjson():
try:
logger.info((_('memory_file')).format(size=os.path.getsize(MEMORY_FILE) / (1024 ** 2)))
if os.path.getsize(MEMORY_FILE) > 1_073_741_824:
logger.warning(f"{(_('memory_file_large'))}")
try:
with open(MEMORY_FILE, 'r', encoding='utf-8') as f:
json.load(f)
except json.JSONDecodeError as e:
logger.error(f"{(_('memory_file_corrupted')).format(error=e)}")
logger.warning(f"{(_('consider_backup_memory'))}")
except UnicodeDecodeError as e:
logger.error(f"{(_('memory_file_encoding')).format(error=e)}")
logger.warning(f"{(_('consider_backup_memory'))}")
except Exception as e:
logger.error(f"{(_('error_reading_memory')).format(error=e)}")
except FileNotFoundError:
logger(f"{(_('memory_file_not_found'))}")
def presskey2skip(timeout):
if os.name == 'nt':
import msvcrt
start_time = time.time()
while True:
if msvcrt.kbhit():
msvcrt.getch()
break
if time.time() - start_time > timeout:
break
time.sleep(0.1)
else:
import select
import sys
import termios
import tty
fd = sys.stdin.fileno()
old_settings = termios.tcgetattr(fd)
try:
tty.setcbreak(fd)
start_time = time.time()
while True:
if select.select([sys.stdin], [], [], 0)[0]:
sys.stdin.read(1)
break
if time.time() - start_time > timeout:
break
time.sleep(0.1)
finally:
termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
beta = beta
def start_checks():
if CHECKS_DISABLED == "True":
logger.warning(f"{(_('checks_disabled'))}")
return
logger.info(_('running_prestart_checks'))
check_for_model()
iscloned()
check_missing_translations()
check_requirements()
check_latency()
check_memory()
check_memoryjson()
check_cpu()
if os.path.exists(".env"):
pass
else:
logger.warning(f"{(_('env_file_not_found'))}")
sys.exit(1)
if beta == True:
logger.warning(f"this build isnt finished yet, some things might not work as expected")
else:
pass
logger.info(_('continuing_in_seconds').format(seconds=5))
presskey2skip(timeout=5)
os.system('cls' if os.name == 'nt' else 'clear')
print(splashtext)