mirror of https://github.com/grpc/grpc.git
The C based gRPC (C++, Python, Ruby, Objective-C, PHP, C#)
https://grpc.io/
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
66 lines
2.0 KiB
66 lines
2.0 KiB
#!/usr/bin/env python3 |
|
# Copyright 2021 The gRPC Authors |
|
# |
|
# 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. |
|
|
|
# Helper script to concatenate YAML files. |
|
# |
|
# This script concatenates multiple YAML files into a single multipart file. |
|
# Input files are not parsed but processed as strings. This is a convenience |
|
# script to concatenate the output files generated by loadtest_config.py for |
|
# each individual language. |
|
|
|
import argparse |
|
import sys |
|
|
|
from typing import Iterable |
|
|
|
|
|
def gen_content_strings(input_files: Iterable[str]) -> Iterable[str]: |
|
if not input_files: |
|
return |
|
|
|
with open(input_files[0]) as f: |
|
content = f.read() |
|
yield content |
|
|
|
for input_file in input_files[1:]: |
|
with open(input_file) as f: |
|
content = f.read() |
|
yield '---\n' |
|
yield content |
|
|
|
|
|
def main() -> None: |
|
argp = argparse.ArgumentParser(description='Concatenates YAML files.') |
|
argp.add_argument('-i', |
|
'--inputs', |
|
action='extend', |
|
nargs='+', |
|
type=str, |
|
required=True, |
|
help='Input files.') |
|
argp.add_argument( |
|
'-o', |
|
'--output', |
|
type=str, |
|
help='Concatenated output file. Output to stdout if not set.') |
|
args = argp.parse_args() |
|
|
|
with open(args.output, 'w') if args.output else sys.stdout as f: |
|
for content in gen_content_strings(args.inputs): |
|
print(content, file=f, sep='', end='') |
|
|
|
|
|
if __name__ == '__main__': |
|
main()
|
|
|