1#!/bin/bash
2# Copyright 2021 Google LLC
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# Fail on any error
17set -eo pipefail
18
19# Display commands being run
20set -x
21
22# Only run on Go 1.17+
23min_minor_ver=17
24
25v=`go version | { read _ _ v _; echo ${v#go}; }`
26comps=(${v//./ })
27minor_ver=${comps[1]}
28
29if [ "$minor_ver" -lt "$min_minor_ver" ]; then
30 echo minor version $minor_ver, skipping
31 exit 0
32fi
33
34export STORAGE_EMULATOR_HOST="http://localhost:9000"
35export STORAGE_EMULATOR_HOST_GRPC="localhost:8888"
36
37DEFAULT_IMAGE_NAME='gcr.io/cloud-devrel-public-resources/storage-testbench'
38DEFAULT_IMAGE_TAG='latest'
39DOCKER_IMAGE=${DEFAULT_IMAGE_NAME}:${DEFAULT_IMAGE_TAG}
40CONTAINER_NAME=storage_testbench
41
42# Note: --net=host makes the container bind directly to the Docker host’s network,
43# with no network isolation. If we were to use port-mapping instead, reset connection errors
44# would be captured differently and cause unexpected test behaviour.
45# The host networking driver works only on Linux hosts.
46# See more about using host networking: https://docs.docker.com/network/host/
47DOCKER_NETWORK="--net=host"
48# Note: We do not expect the RetryConformanceTest suite to pass on darwin due to
49# differences in the network errors emitted by the system.
50if [ `go env GOOS` == 'darwin' ]; then
51 DOCKER_NETWORK="-p 9000:9000 -p 8888:8888"
52fi
53
54# Get the docker image for the testbench
55docker pull $DOCKER_IMAGE
56
57# Start the testbench
58
59docker run --name $CONTAINER_NAME --rm -d $DOCKER_NETWORK $DOCKER_IMAGE
60echo "Running the Cloud Storage testbench: $STORAGE_EMULATOR_HOST"
61sleep 1
62
63# Stop the testbench & cleanup environment variables
64function cleanup() {
65 echo "Cleanup testbench"
66 docker stop $CONTAINER_NAME
67 unset STORAGE_EMULATOR_HOST;
68 unset STORAGE_EMULATOR_HOST_GRPC;
69}
70trap cleanup EXIT
71
72# Check that the server is running - retry several times to allow for start-up time
73response=$(curl -w "%{http_code}\n" $STORAGE_EMULATOR_HOST --retry-connrefused --retry 5 -o /dev/null)
74
75if [[ $response != 200 ]]
76then
77 echo "Testbench server did not start correctly"
78 exit 1
79fi
80
81# Start the gRPC server on port 8888.
82echo "Starting the gRPC server on port 8888"
83response=$(curl -w "%{http_code}\n" --retry 5 --retry-max-time 40 -o /dev/null "$STORAGE_EMULATOR_HOST/start_grpc?port=8888")
84
85if [[ $response != 200 ]]
86then
87 echo "Testbench gRPC server did not start correctly"
88 exit 1
89fi
90
91# Run tests
92go test -v -timeout 10m ./ -run="^Test(RetryConformance|.*Emulated)$" -short 2>&1 | tee -a sponge_log.log
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