1e30e4d9eb
When the massive one-liner was split into multiple lines, it lost the ability to handle newlines. This removes empty strings & newline characters from the logins. It also closes the file so it's more robust if the garbage collection function is ever changed.
288 lines
11 KiB
Python
288 lines
11 KiB
Python
import os
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import sys
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import time
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import importlib
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import signal
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import re
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from fastapi import FastAPI
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from fastapi.middleware.cors import CORSMiddleware
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from fastapi.middleware.gzip import GZipMiddleware
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from packaging import version
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import logging
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logging.getLogger("xformers").addFilter(lambda record: 'A matching Triton is not available' not in record.getMessage())
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from modules import import_hook, errors, extra_networks, ui_extra_networks_checkpoints
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from modules import extra_networks_hypernet, ui_extra_networks_hypernets, ui_extra_networks_textual_inversion
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from modules.call_queue import wrap_queued_call, queue_lock, wrap_gradio_gpu_call
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import torch
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# Truncate version number of nightly/local build of PyTorch to not cause exceptions with CodeFormer or Safetensors
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if ".dev" in torch.__version__ or "+git" in torch.__version__:
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torch.__long_version__ = torch.__version__
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torch.__version__ = re.search(r'[\d.]+[\d]', torch.__version__).group(0)
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from modules import shared, devices, sd_samplers, upscaler, extensions, localization, ui_tempdir, ui_extra_networks
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import modules.codeformer_model as codeformer
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import modules.face_restoration
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import modules.gfpgan_model as gfpgan
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import modules.img2img
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import modules.lowvram
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import modules.paths
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import modules.scripts
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import modules.sd_hijack
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import modules.sd_models
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import modules.sd_vae
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import modules.txt2img
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import modules.script_callbacks
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import modules.textual_inversion.textual_inversion
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import modules.progress
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import modules.ui
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from modules import modelloader
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from modules.shared import cmd_opts
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import modules.hypernetworks.hypernetwork
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if cmd_opts.server_name:
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server_name = cmd_opts.server_name
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else:
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server_name = "0.0.0.0" if cmd_opts.listen else None
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def check_versions():
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if shared.cmd_opts.skip_version_check:
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return
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expected_torch_version = "1.13.1"
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if version.parse(torch.__version__) < version.parse(expected_torch_version):
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errors.print_error_explanation(f"""
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You are running torch {torch.__version__}.
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The program is tested to work with torch {expected_torch_version}.
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To reinstall the desired version, run with commandline flag --reinstall-torch.
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Beware that this will cause a lot of large files to be downloaded, as well as
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there are reports of issues with training tab on the latest version.
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Use --skip-version-check commandline argument to disable this check.
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""".strip())
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expected_xformers_version = "0.0.16rc425"
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if shared.xformers_available:
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import xformers
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if version.parse(xformers.__version__) < version.parse(expected_xformers_version):
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errors.print_error_explanation(f"""
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You are running xformers {xformers.__version__}.
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The program is tested to work with xformers {expected_xformers_version}.
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To reinstall the desired version, run with commandline flag --reinstall-xformers.
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Use --skip-version-check commandline argument to disable this check.
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""".strip())
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def initialize():
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check_versions()
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extensions.list_extensions()
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localization.list_localizations(cmd_opts.localizations_dir)
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if cmd_opts.ui_debug_mode:
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shared.sd_upscalers = upscaler.UpscalerLanczos().scalers
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modules.scripts.load_scripts()
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return
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modelloader.cleanup_models()
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modules.sd_models.setup_model()
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codeformer.setup_model(cmd_opts.codeformer_models_path)
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gfpgan.setup_model(cmd_opts.gfpgan_models_path)
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modelloader.list_builtin_upscalers()
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modules.scripts.load_scripts()
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modelloader.load_upscalers()
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modules.sd_vae.refresh_vae_list()
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modules.textual_inversion.textual_inversion.list_textual_inversion_templates()
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try:
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modules.sd_models.load_model()
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except Exception as e:
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errors.display(e, "loading stable diffusion model")
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print("", file=sys.stderr)
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print("Stable diffusion model failed to load, exiting", file=sys.stderr)
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exit(1)
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shared.opts.data["sd_model_checkpoint"] = shared.sd_model.sd_checkpoint_info.title
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shared.opts.onchange("sd_model_checkpoint", wrap_queued_call(lambda: modules.sd_models.reload_model_weights()))
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shared.opts.onchange("sd_vae", wrap_queued_call(lambda: modules.sd_vae.reload_vae_weights()), call=False)
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shared.opts.onchange("sd_vae_as_default", wrap_queued_call(lambda: modules.sd_vae.reload_vae_weights()), call=False)
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shared.opts.onchange("temp_dir", ui_tempdir.on_tmpdir_changed)
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shared.reload_hypernetworks()
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ui_extra_networks.intialize()
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ui_extra_networks.register_page(ui_extra_networks_textual_inversion.ExtraNetworksPageTextualInversion())
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ui_extra_networks.register_page(ui_extra_networks_hypernets.ExtraNetworksPageHypernetworks())
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ui_extra_networks.register_page(ui_extra_networks_checkpoints.ExtraNetworksPageCheckpoints())
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extra_networks.initialize()
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extra_networks.register_extra_network(extra_networks_hypernet.ExtraNetworkHypernet())
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if cmd_opts.tls_keyfile is not None and cmd_opts.tls_keyfile is not None:
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try:
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if not os.path.exists(cmd_opts.tls_keyfile):
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print("Invalid path to TLS keyfile given")
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if not os.path.exists(cmd_opts.tls_certfile):
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print(f"Invalid path to TLS certfile: '{cmd_opts.tls_certfile}'")
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except TypeError:
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cmd_opts.tls_keyfile = cmd_opts.tls_certfile = None
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print("TLS setup invalid, running webui without TLS")
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else:
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print("Running with TLS")
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# make the program just exit at ctrl+c without waiting for anything
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def sigint_handler(sig, frame):
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print(f'Interrupted with signal {sig} in {frame}')
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os._exit(0)
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signal.signal(signal.SIGINT, sigint_handler)
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def setup_cors(app):
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if cmd_opts.cors_allow_origins and cmd_opts.cors_allow_origins_regex:
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app.add_middleware(CORSMiddleware, allow_origins=cmd_opts.cors_allow_origins.split(','), allow_origin_regex=cmd_opts.cors_allow_origins_regex, allow_methods=['*'], allow_credentials=True, allow_headers=['*'])
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elif cmd_opts.cors_allow_origins:
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app.add_middleware(CORSMiddleware, allow_origins=cmd_opts.cors_allow_origins.split(','), allow_methods=['*'], allow_credentials=True, allow_headers=['*'])
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elif cmd_opts.cors_allow_origins_regex:
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app.add_middleware(CORSMiddleware, allow_origin_regex=cmd_opts.cors_allow_origins_regex, allow_methods=['*'], allow_credentials=True, allow_headers=['*'])
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def create_api(app):
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from modules.api.api import Api
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api = Api(app, queue_lock)
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return api
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def wait_on_server(demo=None):
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while 1:
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time.sleep(0.5)
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if shared.state.need_restart:
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shared.state.need_restart = False
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time.sleep(0.5)
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demo.close()
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time.sleep(0.5)
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break
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def api_only():
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initialize()
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app = FastAPI()
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setup_cors(app)
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app.add_middleware(GZipMiddleware, minimum_size=1000)
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api = create_api(app)
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modules.script_callbacks.app_started_callback(None, app)
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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)
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def webui():
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launch_api = cmd_opts.api
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initialize()
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while 1:
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if shared.opts.clean_temp_dir_at_start:
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ui_tempdir.cleanup_tmpdr()
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modules.script_callbacks.before_ui_callback()
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shared.demo = modules.ui.create_ui()
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if cmd_opts.gradio_queue:
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shared.demo.queue(64)
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gradio_auth_creds = []
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if cmd_opts.gradio_auth:
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gradio_auth_creds += [x.strip() for x in cmd_opts.gradio_auth.strip('"').replace('/n', '').split(',') if x.strip()]
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if cmd_opts.gradio_auth_path:
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with open(cmd_opts.gradio_auth_path, 'r', encoding="utf8") as file:
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for line in file.readlines():
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gradio_auth_creds += [x.strip() for x in line.split(',') if x.strip()]
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file.close()
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app, local_url, share_url = shared.demo.launch(
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share=cmd_opts.share,
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server_name=server_name,
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server_port=cmd_opts.port,
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ssl_keyfile=cmd_opts.tls_keyfile,
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ssl_certfile=cmd_opts.tls_certfile,
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debug=cmd_opts.gradio_debug,
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auth=[tuple(cred.split(':')) for cred in gradio_auth_creds] if gradio_auth_creds else None,
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inbrowser=cmd_opts.autolaunch,
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prevent_thread_lock=True
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)
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# after initial launch, disable --autolaunch for subsequent restarts
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cmd_opts.autolaunch = False
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# gradio uses a very open CORS policy via app.user_middleware, which makes it possible for
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# an attacker to trick the user into opening a malicious HTML page, which makes a request to the
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# running web ui and do whatever the attacker wants, including installing an extension and
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# running its code. We disable this here. Suggested by RyotaK.
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app.user_middleware = [x for x in app.user_middleware if x.cls.__name__ != 'CORSMiddleware']
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setup_cors(app)
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app.add_middleware(GZipMiddleware, minimum_size=1000)
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modules.progress.setup_progress_api(app)
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if launch_api:
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create_api(app)
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ui_extra_networks.add_pages_to_demo(app)
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modules.script_callbacks.app_started_callback(shared.demo, app)
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wait_on_server(shared.demo)
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print('Restarting UI...')
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sd_samplers.set_samplers()
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modules.script_callbacks.script_unloaded_callback()
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extensions.list_extensions()
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localization.list_localizations(cmd_opts.localizations_dir)
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modelloader.forbid_loaded_nonbuiltin_upscalers()
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modules.scripts.reload_scripts()
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modules.script_callbacks.model_loaded_callback(shared.sd_model)
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modelloader.load_upscalers()
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for module in [module for name, module in sys.modules.items() if name.startswith("modules.ui")]:
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importlib.reload(module)
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modules.sd_models.list_models()
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shared.reload_hypernetworks()
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ui_extra_networks.intialize()
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ui_extra_networks.register_page(ui_extra_networks_textual_inversion.ExtraNetworksPageTextualInversion())
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ui_extra_networks.register_page(ui_extra_networks_hypernets.ExtraNetworksPageHypernetworks())
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ui_extra_networks.register_page(ui_extra_networks_checkpoints.ExtraNetworksPageCheckpoints())
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extra_networks.initialize()
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extra_networks.register_extra_network(extra_networks_hypernet.ExtraNetworkHypernet())
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if __name__ == "__main__":
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if cmd_opts.nowebui:
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api_only()
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else:
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webui()
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