InvokeAI/scripts/scan_models_directory.py

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'''
Scan the models directory and print out a new models.yaml
'''
import os
import sys
import argparse
from pathlib import Path
from omegaconf import OmegaConf
def main():
parser = argparse.ArgumentParser(description="Model directory scanner")
parser.add_argument('models_directory')
args = parser.parse_args()
directory = args.models_directory
conf = OmegaConf.create()
conf['_version'] = '3.0.0'
for root, dirs, files in os.walk(directory):
for d in dirs:
parents = root.split('/')
subpaths = parents[parents.index('models')+1:]
if len(subpaths) < 2:
continue
base, model_type, *_ = subpaths
conf[f'{model_type}/{d}'] = dict(
path = os.path.join(root,d),
description = f'{model_type} model {d}',
format = 'folder',
base = base,
)
for f in files:
basename = Path(f).stem
format = Path(f).suffix[1:]
conf[f'{model_type}/{basename}'] = dict(
path = os.path.join(root,f),
description = f'{model_type} model {basename}',
format = format,
base = base,
)
OmegaConf.save(config=dict(sorted(conf.items())), f=sys.stdout)
if __name__ == '__main__':
main()