#!/bin/bash
# Copyright 2015, Google Inc.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
#     * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
#     * Redistributions in binary form must reproduce the above
# copyright notice, this list of conditions and the following disclaimer
# in the documentation and/or other materials provided with the
# distribution.
#     * Neither the name of Google Inc. nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
# Builds Go interop server, Stress client and metrics client in a base image.
set -e

# Clone just the grpc-go source code without any dependencies.
# We are cloning from a local git repo that contains the right revision
# to test instead of using "go get" to download from Github directly.
git clone --recursive /var/local/jenkins/grpc-go src/google.golang.org/grpc

# Clone the 'grpc' repo. We just need this for the wrapper scripts under
# grpc/tools/gcp/stress_tests
git clone /var/local/jenkins/grpc /var/local/git/grpc
# clone gRPC submodules, use data from locally cloned submodules where possible
(cd /var/local/jenkins/grpc/ && git submodule foreach 'cd /var/local/git/grpc \
&& git submodule update --init --reference /var/local/jenkins/grpc/${name} \
${name}')

# copy service account keys if available
cp -r /var/local/jenkins/service_account $HOME || true

# Get dependencies from GitHub
# NOTE: once grpc-go dependencies change, this needs to be updated manually
# but we don't expect this to happen any time soon.
go get github.com/golang/protobuf/proto
go get golang.org/x/net/context
go get golang.org/x/net/trace
go get golang.org/x/oauth2
go get google.golang.org/cloud

# Build the interop server, stress client and stress metrics client
(cd src/google.golang.org/grpc/interop/server && go install)
(cd src/google.golang.org/grpc/stress/client && go install)
(cd src/google.golang.org/grpc/stress/metrics_client && go install)