ArchiveBox/archivebox/vendor/__init__.py
2024-09-10 00:05:45 -07:00

33 lines
1.2 KiB
Python

import sys
import importlib
from pathlib import Path
VENDOR_DIR = Path(__file__).parent
VENDORED_LIBS = {
# sys.path dir: library name
'python-atomicwrites': 'atomicwrites',
'django-taggit': 'taggit',
'pydantic-pkgr': 'pydantic_pkgr',
'pocket': 'pocket',
'base32-crockford': 'base32_crockford',
}
def load_vendored_libs():
for lib_subdir, lib_name in VENDORED_LIBS.items():
lib_dir = VENDOR_DIR / lib_subdir
assert lib_dir.is_dir(), 'Expected vendor libary {lib_name} could not be found in {lib_dir}'
try:
lib = importlib.import_module(lib_name)
# print(f"Successfully imported lib from environment {lib_name}: {inspect.getfile(lib)}")
except ImportError:
sys.path.append(str(lib_dir))
try:
lib = importlib.import_module(lib_name)
# print(f"Successfully imported lib from vendored fallback {lib_name}: {inspect.getfile(lib)}")
except ImportError as e:
print(f"Failed to import lib from environment or vendored fallback {lib_name}: {e}", file=sys.stderr)
sys.exit(1)