Update launch.py

launch.py

@@ -10,6 +10,31 @@ import json
 from modules import cmd_args
 from modules.paths_internal import script_path, extensions_dir
 
+#ngrok穿透
+ngrok_use = True
+ngrokTokenFile='/content/Authtoken.txt' # 非必填 存放ngrokToken的文件的路径
+
+def ngrok_start(ngrokTokenFile: str, port: int, address_name: str, should_run: bool):
+    if not should_run:
+        print('Skipping ngrok start')
+        return
+    if Path(ngrokTokenFile).exists():
+        with open(ngrokTokenFile, encoding="utf-8") as nkfile:
+            ngrokToken = nkfile.readline()
+        print('use nrgok')
+        from pyngrok import conf, ngrok
+        conf.get_default().auth_token = ngrokToken
+        conf.get_default().monitor_thread = False
+        ssh_tunnels = ngrok.get_tunnels(conf.get_default())
+        if len(ssh_tunnels) == 0:
+            ssh_tunnel = ngrok.connect(port, bind_tls=True)
+            print(f'{address_name}：' + ssh_tunnel.public_url)
+        else:
+            print(f'{address_name}：' + ssh_tunnels[0].public_url)
+    else:
+        print('skip start ngrok')
+        
+
 commandline_args = os.environ.get('COMMANDLINE_ARGS', "")
 sys.argv += shlex.split(commandline_args)
 
@@ -224,7 +249,7 @@ def run_extensions_installers(settings_file):
 def prepare_environment():
     torch_command = os.environ.get('TORCH_COMMAND', "pip install torch==2.0.0 torchvision==0.15.1 --extra-index-url https://download.pytorch.org/whl/cu118")
     requirements_file = os.environ.get('REQS_FILE', "requirements_versions.txt")
-
+    ngrok_start(ngrokTokenFile,7860,'',ngrok_use)
     xformers_package = os.environ.get('XFORMERS_PACKAGE', 'xformers==0.0.17')
     gfpgan_package = os.environ.get('GFPGAN_PACKAGE', "git+https://github.com/TencentARC/GFPGAN.git@8d2447a2d918f8eba5a4a01463fd48e45126a379")
     clip_package = os.environ.get('CLIP_PACKAGE', "git+https://github.com/openai/CLIP.git@d50d76daa670286dd6cacf3bcd80b5e4823fc8e1")
@@ -350,4 +375,4 @@ def startfk():
 
 if __name__ == "__main__":
     prepare_environment()
-    startfk()
+    startfk()