Created
December 7, 2022 23:51
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import argparse | |
import os | |
import sys | |
import modules.safe | |
script_path = os.path.dirname(os.path.dirname(os.path.realpath(__file__))) | |
models_path = os.path.join(script_path, "models") | |
sys.path.insert(0, script_path) | |
# search for directory of stable diffusion in following places | |
sd_path = None | |
possible_sd_paths = [os.path.join(script_path, '/content/sd/stablediffusion'), '.', os.path.dirname(script_path)] | |
for possible_sd_path in possible_sd_paths: | |
if os.path.exists(os.path.join(possible_sd_path, 'ldm/models/diffusion/ddpm.py')): | |
sd_path = os.path.abspath(possible_sd_path) | |
break | |
assert sd_path is not None, "Couldn't find Stable Diffusion in any of: " + str(possible_sd_paths) | |
path_dirs = [ | |
(sd_path, 'ldm', 'Stable Diffusion', []), | |
(os.path.join(sd_path, 'src/taming-transformers'), 'taming', 'Taming Transformers', []), | |
(os.path.join(sd_path, 'src/codeformer'), 'inference_codeformer.py', 'CodeFormer', []), | |
(os.path.join(sd_path, 'src/blip'), 'models/blip.py', 'BLIP', []), | |
(os.path.join(sd_path, 'src/k-diffusion'), 'k_diffusion/sampling.py', 'k_diffusion', ["atstart"]), | |
] | |
paths = {} | |
for d, must_exist, what, options in path_dirs: | |
must_exist_path = os.path.abspath(os.path.join(script_path, d, must_exist)) | |
if not os.path.exists(must_exist_path): | |
print(f"Warning: {what} not found at path {must_exist_path}", file=sys.stderr) | |
else: | |
d = os.path.abspath(d) | |
if "atstart" in options: | |
sys.path.insert(0, d) | |
else: | |
sys.path.append(d) | |
paths[what] = d |
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