24 lines
791 B
Python
24 lines
791 B
Python
|
#!/usr/bin/env python3
|
||
|
|
# Copyright 2023 Google LLC
|
||
|
|
#
|
||
|
|
# Licensed under the the Apache License v2.0 with LLVM Exceptions (the "License");
|
||
|
|
# you may not use this file except in compliance with the License.
|
||
|
|
# You may obtain a copy of the License at
|
||
|
|
#
|
||
|
|
# https://llvm.org/LICENSE.txt
|
||
|
|
#
|
||
|
|
# 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 os
|
||
|
|
import sys
|
||
|
|
|
||
|
|
def get_env_or_die(name: str):
|
||
|
|
v = os.environ.get(name)
|
||
|
|
if not v:
|
||
|
|
sys.stderr.write(f"Error: '{name}' environment variable is not set.\n")
|
||
|
|
exit(2)
|
||
|
|
return v
|