d398a6ced2
- CitrineOS core extracted (CSMS OCPP 2.0.1) - OpenOCPP extracted (firmware OCPP 1.6J/2.0.1) - ShapeShifter library installed (pip install -e) - ShapeShifter specification extracted - EVerest extracted TODO updated with progress
108 lines
3.7 KiB
Python
Executable File
108 lines
3.7 KiB
Python
Executable File
#!/usr/bin/env python3
|
|
# -*- coding: utf-8 -*-
|
|
#
|
|
# SPDX-License-Identifier: Apache-2.0
|
|
# Copyright Pionix GmbH and Contributors to EVerest
|
|
#
|
|
"""
|
|
author: andreas.heinrich@pionix.de
|
|
This script checks whether a directory exists or not and returns zero based on the flags provided.
|
|
"""
|
|
|
|
|
|
import argparse
|
|
from pathlib import Path
|
|
|
|
|
|
def main():
|
|
parser = argparse.ArgumentParser(description='Checks whether a directory exists or not and returns zero based on the flags provided')
|
|
parser.add_argument(
|
|
'--directory',
|
|
type=Path,
|
|
dest='directory',
|
|
action='store',
|
|
required=False,
|
|
help='Directory to check for existence'
|
|
)
|
|
parser.add_argument(
|
|
'--file',
|
|
type=Path,
|
|
dest='file',
|
|
action='store',
|
|
required=False,
|
|
help='Path to a file to check for existence'
|
|
)
|
|
parser.add_argument(
|
|
'--return-zero-if-exists',
|
|
action='store_true',
|
|
help='Return zero if the file/directory exists',
|
|
dest='return_zero_if_exists',
|
|
)
|
|
parser.add_argument(
|
|
'--return-zero-if-not-exists',
|
|
action='store_true',
|
|
help='Return zero if the file/directory does not exist',
|
|
dest='return_zero_if_not_exists',
|
|
)
|
|
args = parser.parse_args()
|
|
|
|
if not args.directory and not args.file:
|
|
raise ValueError("Either --directory or --file must be specified")
|
|
if args.return_zero_if_exists and args.return_zero_if_not_exists:
|
|
raise ValueError("Cannot use both --return-zero-if-exists and --return-zero-if-not-exists at the same time")
|
|
|
|
if args.file:
|
|
if not args.file.is_absolute():
|
|
raise ValueError("File path must be absolute")
|
|
if args.return_zero_if_exists:
|
|
if not args.file.exists():
|
|
print(f"❌ File does not exist at {args.file}")
|
|
exit(1)
|
|
if not args.file.is_file():
|
|
print(f"❌ Path exists but is not a file at {args.file}")
|
|
exit(2)
|
|
print(f"✅ File exists at {args.file}")
|
|
exit(0)
|
|
elif args.return_zero_if_not_exists:
|
|
if args.file.is_file():
|
|
print(f"❌ File exists at {args.file}")
|
|
exit(1)
|
|
if args.file.exists():
|
|
print(f"❌ Path exists but is not a file at {args.file}")
|
|
exit(2)
|
|
print(f"✅ File does not exist at {args.file}")
|
|
exit(0)
|
|
else:
|
|
raise ValueError("Either --return-zero-if-exists or --return-zero-if-not-exists must be specified")
|
|
else:
|
|
if not args.directory.is_absolute():
|
|
raise ValueError("Directory path must be absolute")
|
|
if args.return_zero_if_exists:
|
|
if not args.directory.exists():
|
|
print(f"❌ Directory does not exist at {args.directory}")
|
|
exit(1)
|
|
if not args.directory.is_dir():
|
|
print(f"❌ Path exists but is not a directory at {args.directory}")
|
|
exit(2)
|
|
print(f"✅ Directory exists at {args.directory}")
|
|
exit(0)
|
|
elif args.return_zero_if_not_exists:
|
|
if args.directory.is_dir():
|
|
print(f"❌ Directory exists at {args.directory}")
|
|
exit(1)
|
|
if args.directory.exists():
|
|
print(f"❌ Path exists but is not a directory at {args.directory}")
|
|
exit(2)
|
|
print(f"✅ Directory does not exist at {args.directory}")
|
|
exit(0)
|
|
else:
|
|
raise ValueError("Either --return-zero-if-exists or --return-zero-if-not-exists must be specified")
|
|
|
|
|
|
if __name__ == "__main__":
|
|
try:
|
|
main()
|
|
except Exception as e:
|
|
print(f"Error: {e}")
|
|
exit(1)
|