| import os
|
| import threading
|
| import time
|
| import importlib
|
| import signal
|
| import threading
|
| from fastapi import FastAPI
|
| from fastapi.middleware.cors import CORSMiddleware
|
| from fastapi.middleware.gzip import GZipMiddleware
|
|
|
| from modules import import_hook
|
| from modules.call_queue import wrap_queued_call, queue_lock, wrap_gradio_gpu_call
|
| from modules.paths import script_path
|
|
|
| from modules import shared, devices, sd_samplers, upscaler, extensions, localization, ui_tempdir
|
| import modules.codeformer_model as codeformer
|
| import modules.extras
|
| import modules.face_restoration
|
| import modules.gfpgan_model as gfpgan
|
| import modules.img2img
|
|
|
| import modules.lowvram
|
| import modules.paths
|
| import modules.scripts
|
| import modules.sd_hijack
|
| import modules.sd_models
|
| import modules.sd_vae
|
| import modules.txt2img
|
| import modules.script_callbacks
|
|
|
| import modules.ui
|
| from modules import modelloader
|
| from modules.shared import cmd_opts
|
| import modules.hypernetworks.hypernetwork
|
|
|
|
|
| if cmd_opts.server_name:
|
| server_name = cmd_opts.server_name
|
| else:
|
| server_name = "0.0.0.0" if cmd_opts.listen else None
|
|
|
|
|
| def initialize():
|
| extensions.list_extensions()
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| localization.list_localizations(cmd_opts.localizations_dir)
|
|
|
| if cmd_opts.ui_debug_mode:
|
| shared.sd_upscalers = upscaler.UpscalerLanczos().scalers
|
| modules.scripts.load_scripts()
|
| return
|
|
|
| modelloader.cleanup_models()
|
| modules.sd_models.setup_model()
|
| codeformer.setup_model(cmd_opts.codeformer_models_path)
|
| gfpgan.setup_model(cmd_opts.gfpgan_models_path)
|
| shared.face_restorers.append(modules.face_restoration.FaceRestoration())
|
|
|
| modules.scripts.load_scripts()
|
|
|
| modelloader.load_upscalers()
|
|
|
| modules.sd_vae.refresh_vae_list()
|
| modules.sd_models.load_model()
|
| shared.opts.onchange("sd_model_checkpoint", wrap_queued_call(lambda: modules.sd_models.reload_model_weights()))
|
| shared.opts.onchange("sd_vae", wrap_queued_call(lambda: modules.sd_vae.reload_vae_weights()), call=False)
|
| shared.opts.onchange("sd_vae_as_default", wrap_queued_call(lambda: modules.sd_vae.reload_vae_weights()), call=False)
|
| shared.opts.onchange("sd_hypernetwork", wrap_queued_call(lambda: shared.reload_hypernetworks()))
|
| shared.opts.onchange("sd_hypernetwork_strength", modules.hypernetworks.hypernetwork.apply_strength)
|
| shared.opts.onchange("temp_dir", ui_tempdir.on_tmpdir_changed)
|
|
|
| if cmd_opts.tls_keyfile is not None and cmd_opts.tls_keyfile is not None:
|
|
|
| try:
|
| if not os.path.exists(cmd_opts.tls_keyfile):
|
| print("Invalid path to TLS keyfile given")
|
| if not os.path.exists(cmd_opts.tls_certfile):
|
| print(f"Invalid path to TLS certfile: '{cmd_opts.tls_certfile}'")
|
| except TypeError:
|
| cmd_opts.tls_keyfile = cmd_opts.tls_certfile = None
|
| print("TLS setup invalid, running webui without TLS")
|
| else:
|
| print("Running with TLS")
|
|
|
|
|
| def sigint_handler(sig, frame):
|
| print(f'Interrupted with signal {sig} in {frame}')
|
| os._exit(0)
|
|
|
| signal.signal(signal.SIGINT, sigint_handler)
|
|
|
|
|
| def setup_cors(app):
|
| if cmd_opts.cors_allow_origins and cmd_opts.cors_allow_origins_regex:
|
| app.add_middleware(CORSMiddleware, allow_origins=cmd_opts.cors_allow_origins.split(','), allow_origin_regex=cmd_opts.cors_allow_origins_regex, allow_methods=['*'])
|
| elif cmd_opts.cors_allow_origins:
|
| app.add_middleware(CORSMiddleware, allow_origins=cmd_opts.cors_allow_origins.split(','), allow_methods=['*'])
|
| elif cmd_opts.cors_allow_origins_regex:
|
| app.add_middleware(CORSMiddleware, allow_origin_regex=cmd_opts.cors_allow_origins_regex, allow_methods=['*'])
|
|
|
|
|
| def create_api(app):
|
| from modules.api.api import Api
|
| api = Api(app, queue_lock)
|
| return api
|
|
|
|
|
| def wait_on_server(demo=None):
|
| while 1:
|
| time.sleep(0.5)
|
| if shared.state.need_restart:
|
| shared.state.need_restart = False
|
| time.sleep(0.5)
|
| demo.close()
|
| time.sleep(0.5)
|
| break
|
|
|
|
|
| def api_only():
|
| initialize()
|
|
|
| app = FastAPI()
|
| setup_cors(app)
|
| app.add_middleware(GZipMiddleware, minimum_size=1000)
|
| api = create_api(app)
|
|
|
| modules.script_callbacks.app_started_callback(None, app)
|
|
|
| api.launch(server_name="0.0.0.0" if cmd_opts.listen else "127.0.0.1", port=cmd_opts.port if cmd_opts.port else 7861)
|
|
|
|
|
| def webui():
|
| launch_api = cmd_opts.api
|
| initialize()
|
|
|
| while 1:
|
| if shared.opts.clean_temp_dir_at_start:
|
| ui_tempdir.cleanup_tmpdr()
|
|
|
| shared.demo = modules.ui.create_ui()
|
|
|
| app, local_url, share_url = shared.demo.queue(default_enabled=False).launch(
|
| share=cmd_opts.share,
|
| server_name=server_name,
|
| server_port=cmd_opts.port,
|
| ssl_keyfile=cmd_opts.tls_keyfile,
|
| ssl_certfile=cmd_opts.tls_certfile,
|
| debug=cmd_opts.gradio_debug,
|
| auth=[tuple(cred.split(':')) for cred in cmd_opts.gradio_auth.strip('"').split(',')] if cmd_opts.gradio_auth else None,
|
| inbrowser=cmd_opts.autolaunch,
|
| prevent_thread_lock=True
|
| )
|
|
|
| cmd_opts.autolaunch = False
|
|
|
|
|
|
|
|
|
|
|
| app.user_middleware = [x for x in app.user_middleware if x.cls.__name__ != 'CORSMiddleware']
|
|
|
| setup_cors(app)
|
|
|
| app.add_middleware(GZipMiddleware, minimum_size=1000)
|
|
|
| if launch_api:
|
| create_api(app)
|
|
|
| modules.script_callbacks.app_started_callback(shared.demo, app)
|
| modules.script_callbacks.app_started_callback(shared.demo, app)
|
|
|
| wait_on_server(shared.demo)
|
|
|
| sd_samplers.set_samplers()
|
|
|
| print('Reloading extensions')
|
| extensions.list_extensions()
|
|
|
| localization.list_localizations(cmd_opts.localizations_dir)
|
|
|
| print('Reloading custom scripts')
|
| modules.scripts.reload_scripts()
|
| modelloader.load_upscalers()
|
|
|
| print('Reloading modules: modules.ui')
|
| importlib.reload(modules.ui)
|
| print('Refreshing Model List')
|
| modules.sd_models.list_models()
|
| print('Restarting Gradio')
|
|
|
|
|
| if __name__ == "__main__":
|
| if cmd_opts.nowebui:
|
| api_only()
|
| else:
|
| webui()
|
|
|
