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import launch |
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import os |
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import gzip |
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import io |
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import git |
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import shutil |
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def install_preset_models_if_needed(): |
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assets_folder = os.path.join(os.path.dirname(os.path.realpath(__file__)), "assets") |
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configs_folder = os.path.join(os.path.dirname(os.path.realpath(__file__)), "configs") |
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for model_filename in ["civitai_models.json", "liandange_models.json", "gpt_index.json"]: |
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gzip_file = os.path.join(assets_folder, f"{model_filename}.gz") |
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target_file = os.path.join(configs_folder, f"{model_filename}") |
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if not os.path.exists(target_file): |
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with gzip.open(gzip_file, "rb") as compressed_file: |
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with io.TextIOWrapper(compressed_file, encoding="utf-8") as decoder: |
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content = decoder.read() |
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with open(target_file, "w") as model_file: |
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model_file.write(content) |
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req_file = os.path.join(os.path.dirname(os.path.realpath(__file__)), "requirements.txt") |
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with open(req_file) as file: |
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for lib in file: |
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lib = lib.strip() |
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if not launch.is_installed(lib): |
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launch.run_pip(f"install {lib}", f"Miaoshou assistant requirement: {lib}") |
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install_preset_models_if_needed() |
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