install.py

import os
import platform

import requests


def build_ebsynth():
    if os.path.exists('src/ebsynth/deps/ebsynth/bin/ebsynth'):
        print('Ebsynth has been built.')
        return

    os_str = platform.system()

    if os_str == 'Windows':
        print('Build Ebsynth Windows 64 bit.',
              'If you want to build for 32 bit, please modify install.py.')
        cmd = '.\\build-win64-cpu+cuda.bat'
        exe_file = 'src/ebsynth/deps/ebsynth/bin/ebsynth.exe'
    elif os_str == 'Linux':
        cmd = 'bash build-linux-cpu+cuda.sh'
        exe_file = 'src/ebsynth/deps/ebsynth/bin/ebsynth'
    elif os_str == 'Darwin':
        cmd = 'sh build-macos-cpu_only.sh'
        exe_file = 'src/ebsynth/deps/ebsynth/bin/ebsynth.app'
    else:
        print('Cannot recognize OS. Ebsynth installation stopped.')
        return

    os.chdir('src/ebsynth/deps/ebsynth')
    print(cmd)
    os.system(cmd)
    os.chdir('../../../..')
    if os.path.exists(exe_file):
        print('Ebsynth installed successfully.')
    else:
        print('Failed to install Ebsynth.')


def download(url, dir, name=None):
    os.makedirs(dir, exist_ok=True)
    if name is None:
        name = url.split('/')[-1]
    path = os.path.join(dir, name)
    if not os.path.exists(path):
        print(f'Install {name} ...')
        open(path, 'wb').write(requests.get(url).content)
        print('Install successfully.')


def download_gmflow_ckpt():
    url = ('https://huggingface.co/PKUWilliamYang/Rerender/'
           'resolve/main/models/gmflow_sintel-0c07dcb3.pth')
    download(url, 'model')


def download_egnet_ckpt():
    url = ('https://huggingface.co/PKUWilliamYang/Rerender/'
           'resolve/main/models/epoch_resnet.pth')
    download(url, 'model')

def download_hed_ckpt():
    url = ('https://huggingface.co/lllyasviel/Annotators/'
           'resolve/main/ControlNetHED.pth')
    download(url, 'src/ControlNet/annotator/ckpts')

def download_depth_ckpt():
    url = ('https://huggingface.co/lllyasviel/ControlNet/'
           'resolve/main/annotator/ckpts/dpt_hybrid-midas-501f0c75.pt')
    download(url, 'src/ControlNet/annotator/ckpts')

def download_ebsynth_ckpt():
    os_str = platform.system()
    if os_str == 'Linux':
        url = ('https://huggingface.co/PKUWilliamYang/Rerender/'
               'resolve/main/models/ebsynth')
        download(url, 'src/ebsynth/deps/ebsynth/bin')
    elif os_str == 'Windows':
        url = ('https://huggingface.co/PKUWilliamYang/Rerender/'
               'resolve/main/models/ebsynth.exe')
        download(url, 'src/ebsynth/deps/ebsynth/bin')  
        url = ('https://huggingface.co/PKUWilliamYang/Rerender/'
               'resolve/main/models/ebsynth_cpu.dll')
        download(url, 'src/ebsynth/deps/ebsynth/bin')
        url = ('https://huggingface.co/PKUWilliamYang/Rerender/'
               'resolve/main/models/ebsynth_cpu.exe')
        download(url, 'src/ebsynth/deps/ebsynth/bin')
    else:
        print('No available compiled Ebsynth.')

#build_ebsynth()
download_ebsynth_ckpt()
download_gmflow_ckpt()
download_egnet_ckpt()
download_hed_ckpt()
download_depth_ckpt()