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#!/usr/bin/env python3
# Copyright 2022 Huawei Cloud Computing Technology Co., Ltd.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import sys
import ast
import json
import yaml
if len(sys.argv) < 4:
print(f"usage: {sys.argv[0]} [py|json|yaml] [py|json|yaml] <file>")
sys.exit(1)
with open(sys.argv[3]) as f:
data = {}
if sys.argv[1] == "py":
data = ast.literal_eval(f.read())
elif sys.argv[1] == "json":
data = json.load(f)
elif sys.argv[1] == "yaml":
data = yaml.load(f)
if (sys.argv[2] == "py"):
print(data)
elif sys.argv[2] == "json":
print(json.dumps(data, indent=2))
elif sys.argv[2] == "yaml":
print(yaml.dump(data, indent=2))
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