launch.py

from modules import launch_utils
import os
import subprocess
import threading
import logging
import sys


# 检查是否存在 logs_run.txt 文件，如果存在则删除它
log_file = '/bushu/logs_run.txt'
if os.path.exists(log_file):
    os.remove(log_file)

# 配置日志
logging.basicConfig(filename=log_file, level=logging.INFO, format='%(asctime)s - %(levelname)s - %(message)s')

# 创建一个将输出同时发送到控制台和日志文件的处理程序
console_handler = logging.StreamHandler(sys.stdout)
console_handler.setLevel(logging.INFO)
formatter = logging.Formatter('%(asctime)s - %(levelname)s - %(message)s')
console_handler.setFormatter(formatter)
logging.getLogger().addHandler(console_handler)

# 重定向标准输出和标准错误到日志文件和控制台
sys.stdout = logging.getLogger().handlers[0].stream
sys.stderr = logging.getLogger().handlers[0].stream

# 切换到/bushu/ui目录
subprocess.run(["cd", "/bushu/ui"], shell=True)

try:
    # 在try块中运行v2_3.py，并将输出重定向到日志文件
    with open(log_file, 'a') as log_file_handle:
        subprocess.run(['python', 'launch.py'], check=True, stdout=log_file_handle, stderr=subprocess.STDOUT)
except subprocess.CalledProcessError as e:
    # 捕获异常并记录到日志文件
    logging.exception(f"程序发生异常: {e}")
except Exception as e:
    # 捕获其他异常并记录到日志文件
    logging.exception(f"程序发生异常: {e}")
finally:
    # 最后，关闭日志处理程序，以确保所有日志都被写入到日志文件
    logging.getLogger().removeHandler(console_handler)
    console_handler.close()

# 设置启动参数
args = launch_utils.args
args.listen = True
args.xformers = True
args.enable_insecure_extension_access = True
args.theme = "dark"
args.gradio_queue = True
args.multiple = True
args.no_download_sd_model = True
args.share = True

python = launch_utils.python
git = launch_utils.git
index_url = launch_utils.index_url
dir_repos = launch_utils.dir_repos

commit_hash = launch_utils.commit_hash
git_tag = launch_utils.git_tag

run = launch_utils.run
is_installed = launch_utils.is_installed
repo_dir = launch_utils.repo_dir

run_pip = launch_utils.run_pip
check_run_python = launch_utils.check_run_python
git_clone = launch_utils.git_clone
git_pull_recursive = launch_utils.git_pull_recursive
list_extensions = launch_utils.list_extensions
run_extension_installer = launch_utils.run_extension_installer
prepare_environment = launch_utils.prepare_environment
configure_for_tests = launch_utils.configure_for_tests
start = launch_utils.start

util_py_path = '/bushu/ui/repositories/diffusion-stability-stable/ldm/util.py'

# 打开日志文件以写入程序的所有输出
log_file_path = '/bushu/logs_run_launch.txt'
log_file = open(log_file_path, 'w')

# 创建一个线程，用于实时查找并打印链接
def find_and_print_links():
    while True:
        line = log_process.stdout.readline()
        if "Public WebUI Colab URL" in line:
            url = line.split("Public WebUI Colab URL: ")[1].strip()
            print(url)  # 在控制台中显示链接
        else:
            # 将其他消息记录到日志文件
            log_file.write(line)
            log_file.flush()

# 使用tee命令将程序的输出同时写入日志文件和进程管道
tee_command = f"{python} -u -m tee -a {log_file_path}"
log_process = subprocess.Popen(tee_command, shell=True, stdout=subprocess.PIPE, stderr=subprocess.STDOUT, bufsize=1, universal_newlines=True)

def main():
    if not args.skip_prepare_environment:
        prepare_environment()
        os.system(f"sed -i -e 's/dict()))/dict())).cuda()/g' {util_py_path}")
        os.system(f"sed -i -e 's/stable/dict()))/dict())).cuda()/g' /content/ui/repositories/diffusion-stability-stable/ldm/util.py")
        os.system(f"sed -i -e 's/dict()))/dict())).cuda()/g' {util_py_path}")
        os.system(f"sed -i -e 's/stable/dict()))/dict())).cuda()/g' /content/ui/repositories/diffusion-stability-stable/ldm/util.py")
        os.system(f"sed -i -e 's/dict()))/dict())).cuda()/g' {util_py_path}")
        os.system(f"sed -i -e 's/stable/dict()))/dict())).cuda()/g' /content/ui/repositories/diffusion-stability-stable/ldm/util.py")

    if args.test_server:
        configure_for_tests()

    start()

# 创建一个线程，用于实时查找并打印链接
def find_and_print_links():
    while True:
        line = log_process.stdout.readline()
        if "Public WebUI Colab URL" in line:
            url = line.split("Public WebUI Colab URL: ")[1].strip()
            print(url)  # 在控制台中显示链接
        else:
            # 将其他消息记录到日志文件
            log_file.write(line)
            log_file.flush()

# 调用 main() 函数，不再需要条件判断
main()

# 等待程序执行完毕
log_process.wait()

# 关闭日志文件
log_file.close()