sync with original main Fooocus repo

2026-08-16 13:13:16 +02:00 · 2024-01-25 14:00:03 -05:00
parent 11973cbd6d
commit 2d15df1bc4
562 changed files with 348319 additions and 160 deletions
@@ -0,0 +1,109 @@
+import os
+import sys
+import ssl
+
+print('[System ARGV] ' + str(sys.argv))
+
+root = os.path.dirname(os.path.abspath(__file__))
+sys.path.append(root)
+os.chdir(root)
+
+os.environ["PYTORCH_ENABLE_MPS_FALLBACK"] = "1"
+os.environ["PYTORCH_MPS_HIGH_WATERMARK_RATIO"] = "0.0"
+os.environ["GRADIO_SERVER_PORT"] = "7865"
+
+ssl._create_default_https_context = ssl._create_unverified_context
+
+
+import platform
+import fooocus_version
+
+from build_launcher import build_launcher
+from modules.launch_util import is_installed, run, python, run_pip, requirements_met
+from modules.model_loader import load_file_from_url
+from modules.config import path_checkpoints, path_loras, path_vae_approx, path_fooocus_expansion, \
+    checkpoint_downloads, path_embeddings, embeddings_downloads, lora_downloads
+
+
+REINSTALL_ALL = False
+TRY_INSTALL_XFORMERS = False
+
+
+def prepare_environment():
+    torch_index_url = os.environ.get('TORCH_INDEX_URL', "https://download.pytorch.org/whl/cu121")
+    torch_command = os.environ.get('TORCH_COMMAND',
+                                   f"pip install torch==2.1.0 torchvision==0.16.0 --extra-index-url {torch_index_url}")
+    requirements_file = os.environ.get('REQS_FILE', "requirements_versions.txt")
+
+    print(f"Python {sys.version}")
+    print(f"Fooocus version: {fooocus_version.version}")
+
+    if REINSTALL_ALL or not is_installed("torch") or not is_installed("torchvision"):
+        run(f'"{python}" -m {torch_command}', "Installing torch and torchvision", "Couldn't install torch", live=True)
+
+    if TRY_INSTALL_XFORMERS:
+        if REINSTALL_ALL or not is_installed("xformers"):
+            xformers_package = os.environ.get('XFORMERS_PACKAGE', 'xformers==0.0.20')
+            if platform.system() == "Windows":
+                if platform.python_version().startswith("3.10"):
+                    run_pip(f"install -U -I --no-deps {xformers_package}", "xformers", live=True)
+                else:
+                    print("Installation of xformers is not supported in this version of Python.")
+                    print(
+                        "You can also check this and build manually: https://github.com/AUTOMATIC1111/stable-diffusion-webui/wiki/Xformers#building-xformers-on-windows-by-duckness")
+                    if not is_installed("xformers"):
+                        exit(0)
+            elif platform.system() == "Linux":
+                run_pip(f"install -U -I --no-deps {xformers_package}", "xformers")
+
+    if REINSTALL_ALL or not requirements_met(requirements_file):
+        run_pip(f"install -r \"{requirements_file}\"", "requirements")
+
+    return
+
+
+vae_approx_filenames = [
+    ('xlvaeapp.pth', 'https://huggingface.co/lllyasviel/misc/resolve/main/xlvaeapp.pth'),
+    ('vaeapp_sd15.pth', 'https://huggingface.co/lllyasviel/misc/resolve/main/vaeapp_sd15.pt'),
+    ('xl-to-v1_interposer-v3.1.safetensors',
+     'https://huggingface.co/lllyasviel/misc/resolve/main/xl-to-v1_interposer-v3.1.safetensors')
+]
+
+
+def download_models():
+    for file_name, url in checkpoint_downloads.items():
+        load_file_from_url(url=url, model_dir=path_checkpoints, file_name=file_name)
+    for file_name, url in embeddings_downloads.items():
+        load_file_from_url(url=url, model_dir=path_embeddings, file_name=file_name)
+    for file_name, url in lora_downloads.items():
+        load_file_from_url(url=url, model_dir=path_loras, file_name=file_name)
+    for file_name, url in vae_approx_filenames:
+        load_file_from_url(url=url, model_dir=path_vae_approx, file_name=file_name)
+
+    load_file_from_url(
+        url='https://huggingface.co/lllyasviel/misc/resolve/main/fooocus_expansion.bin',
+        model_dir=path_fooocus_expansion,
+        file_name='pytorch_model.bin'
+    )
+
+    return
+
+
+def ini_args():
+    from args_manager import args
+    return args
+
+
+prepare_environment()
+build_launcher()
+args = ini_args()
+
+
+if args.gpu_device_id is not None:
+    os.environ['CUDA_VISIBLE_DEVICES'] = str(args.gpu_device_id)
+    print("Set device to:", args.gpu_device_id)
+
+
+download_models()
+
+from webui import *