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path: root/tools/validate-json.py
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#!/usr/bin/python

import sys
import argparse
import json
import logging


def parse_args():
    p = argparse.ArgumentParser()
    p.add_argument('input', nargs='*')
    return p.parse_args()


def main():
    args = parse_args()
    logging.basicConfig()
    res = 0

    for filename in args.input:
        with open(filename) as fd:
            try:
                json.load(fd)
            except ValueError as error:
                res = 1
                logging.error('%s failed validation: %s',
                              filename, error)

    sys.exit(res)

if __name__ == '__main__':
    main()