File size: 5,298 Bytes
56dd783 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 | import launch
import pkg_resources
import sys
import os
import shutil
import platform
import requests
import tempfile
from pathlib import Path
from typing import Tuple, Optional
repo_root = Path(__file__).parent
main_req_file = repo_root / "requirements.txt"
def comparable_version(version: str) -> Tuple:
return tuple(version.split("."))
def get_installed_version(package: str) -> Optional[str]:
try:
return pkg_resources.get_distribution(package).version
except Exception:
return None
def extract_base_package(package_string: str) -> str:
base_package = package_string.split("@git")[0]
return base_package
def install_requirements(req_file):
with open(req_file) as file:
for package in file:
try:
package = package.strip()
if "==" in package:
package_name, package_version = package.split("==")
installed_version = get_installed_version(package_name)
if installed_version != package_version:
launch.run_pip(
f"install -U {package}",
f"sd-webui-controlnet requirement: changing {package_name} version from {installed_version} to {package_version}",
)
elif ">=" in package:
package_name, package_version = package.split(">=")
installed_version = get_installed_version(package_name)
if not installed_version or comparable_version(
installed_version
) < comparable_version(package_version):
launch.run_pip(
f"install -U {package}",
f"sd-webui-controlnet requirement: changing {package_name} version from {installed_version} to {package_version}",
)
elif not launch.is_installed(extract_base_package(package)):
launch.run_pip(
f"install {package}",
f"sd-webui-controlnet requirement: {package}",
)
except Exception as e:
print(e)
print(
f"Warning: Failed to install {package}, some preprocessors may not work."
)
def try_install_insight_face():
"""Attempt to install insightface library. The library is necessary to use ip-adapter faceid.
Note: Building insightface library from source requires compiling C++ code, which should be avoided
in principle. Here the solution is to download a precompiled wheel."""
if get_installed_version("insightface") is not None:
return
def download_file(url, temp_dir):
"""Download a file from a given URL to a temporary directory"""
local_filename = url.split("/")[-1]
response = requests.get(url, stream=True)
response.raise_for_status()
filepath = f"{temp_dir}/{local_filename}"
with open(filepath, "wb") as f:
for chunk in response.iter_content(chunk_size=8192):
if chunk: # filter out keep-alive new chunks
f.write(chunk)
return filepath
def install_wheel(wheel_path):
"""Install the wheel using pip"""
launch.run_pip(
f"install {wheel_path}",
f"sd-webui-controlnet requirement: install insightface",
)
wheel_url = "https://github.com/Gourieff/Assets/raw/main/Insightface/insightface-0.7.3-cp310-cp310-win_amd64.whl"
system = platform.system().lower()
architecture = platform.machine().lower()
python_version = sys.version_info
if (
system == "windows"
and "amd64" in architecture
and python_version.major == 3
and python_version.minor == 10
):
try:
with tempfile.TemporaryDirectory() as temp_dir:
print(
"Downloading the prebuilt wheel for Windows amd64 to a temporary directory..."
)
wheel_path = download_file(wheel_url, temp_dir)
print(f"Download complete. File saved to {wheel_path}")
print("Installing the wheel...")
install_wheel(wheel_path)
print("Installation complete.")
except Exception as e:
print(
"ControlNet init warning: Unable to install insightface automatically. "
+ e
)
else:
print(
"ControlNet init warning: Unable to install insightface automatically. "
"Please try run `pip install insightface` manually."
)
def try_remove_legacy_submodule():
"""Try remove annotators/hand_refiner_portable submodule dir."""
submodule = repo_root / "annotator" / "hand_refiner_portable"
if os.path.exists(submodule):
try:
shutil.rmtree(submodule)
except Exception as e:
print(e)
print(
f"Failed to remove submodule {submodule} automatically. You can manually delete the directory."
)
install_requirements(main_req_file)
try_install_insight_face()
try_remove_legacy_submodule()
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