1#!/bin/bash
2# Copyright 2017 gRPC authors.
3#
4# Licensed under the Apache License, Version 2.0 (the "License");
5# you may not use this file except in compliance with the License.
6# You may obtain a copy of the License at
7#
8#     http://www.apache.org/licenses/LICENSE-2.0
9#
10# Unless required by applicable law or agreed to in writing, software
11# distributed under the License is distributed on an "AS IS" BASIS,
12# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13# See the License for the specific language governing permissions and
14# limitations under the License.
15
16# Source this rc script to prepare the environment for linux perf builds
17
18# Need to increase open files limit and size for perf test
19ulimit -n 32768
20ulimit -c unlimited
21
22# Performance PR testing needs GH API key and PR metadata to comment results
23if [ -n "$KOKORO_GITHUB_PULL_REQUEST_NUMBER" ]; then
24  set +x
25  sudo apt-get install -y jq
26  export ghprbTargetBranch=$(curl -s https://api.github.com/repos/grpc/grpc/pulls/$KOKORO_GITHUB_PULL_REQUEST_NUMBER | jq -r .base.ref)
27
28  gsutil cp gs://grpc-testing-secrets/github_credentials/oauth_token.txt ~/
29  # TODO(matt-kwong): rename this to GITHUB_OAUTH_TOKEN after Jenkins deprecation
30  export JENKINS_OAUTH_TOKEN=$(cat ~/oauth_token.txt)
31  export ghprbPullId=$KOKORO_GITHUB_PULL_REQUEST_NUMBER
32  set -x
33fi
34
35sudo pip install tabulate
36
37git submodule update --init
38