/
test_utils.sh
executable file
·565 lines (461 loc) · 15.4 KB
/
test_utils.sh
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#!/bin/bash
#
# Test runner. Shell scripts that build fission CLI and server, push a
# docker image to GCR, deploy it on a cluster, and run tests against
# that deployment.
#
set -euo pipefail
ROOT=`realpath $(dirname $0)/..`
travis_fold_start() {
echo -e "travis_fold:start:$1\r\033[33;1m$2\033[0m"
}
travis_fold_end() {
echo -e "travis_fold:end:$1\r"
}
helm_setup() {
helm init
# wait for tiller ready
while true; do
kubectl --namespace kube-system get pod|grep tiller|grep Running
if [[ $? -eq 0 ]]; then
break
fi
sleep 1
done
}
export -f helm_setup
gcloud_login() {
KEY=${HOME}/gcloud-service-key.json
if [ ! -f $KEY ]
then
echo $FISSION_CI_SERVICE_ACCOUNT | base64 -d - > $KEY
fi
gcloud auth activate-service-account --key-file $KEY
}
getVersion() {
echo $(git rev-parse HEAD)
}
getDate() {
echo $(date -u +'%Y-%m-%dT%H:%M:%SZ')
}
getGitCommit() {
echo $(git rev-parse HEAD)
}
build_and_push_pre_upgrade_check_image() {
image_tag=$1
travis_fold_start build_and_push_pre_upgrade_check_image $image_tag
docker build -t $image_tag -f $ROOT/cmd/preupgradechecks/Dockerfile.fission-preupgradechecks --build-arg GITCOMMIT=$(getGitCommit) --build-arg BUILDDATE=$(getDate) --build-arg BUILDVERSION=$(getVersion) .
gcloud_login
gcloud docker -- push $image_tag
travis_fold_end build_and_push_pre_upgrade_check_image
}
build_and_push_fission_bundle() {
image_tag=$1
travis_fold_start build_and_push_fission_bundle $image_tag
docker build -q -t $image_tag -f $ROOT/cmd/fission-bundle/Dockerfile.fission-bundle --build-arg GITCOMMIT=$(getGitCommit) --build-arg BUILDDATE=$(getDate) --build-arg BUILDVERSION=$(getVersion) .
gcloud_login
gcloud docker -- push $image_tag
travis_fold_end build_and_push_fission_bundle
}
build_and_push_fetcher() {
image_tag=$1
travis_fold_start build_and_push_fetcher $image_tag
docker build -q -t $image_tag -f $ROOT/cmd/fetcher/Dockerfile.fission-fetcher --build-arg GITCOMMIT=$(getGitCommit) --build-arg BUILDDATE=$(getDate) --build-arg BUILDVERSION=$(getVersion) .
gcloud_login
gcloud docker -- push $image_tag
travis_fold_end build_and_push_fetcher
}
build_and_push_builder() {
image_tag=$1
travis_fold_start build_and_push_builder $image_tag
docker build -q -t $image_tag -f $ROOT/cmd/builder/Dockerfile.fission-builder --build-arg GITCOMMIT=$(getGitCommit) --build-arg BUILDDATE=$(getDate) --build-arg BUILDVERSION=$(getVersion) .
gcloud_login
gcloud docker -- push $image_tag
travis_fold_end build_and_push_builder
}
build_and_push_env_runtime() {
env=$1
image_tag=$2
travis_fold_start build_and_push_env_runtime.$env $image_tag
pushd $ROOT/environments/$env/
docker build -q -t $image_tag .
gcloud_login
gcloud docker -- push $image_tag
popd
travis_fold_end build_and_push_env_runtime.$env
}
build_and_push_env_builder() {
env=$1
image_tag=$2
builder_image=$3
travis_fold_start build_and_push_env_builder.$env $image_tag
pushd $ROOT/environments/$env/builder
docker build -q -t $image_tag --build-arg BUILDER_IMAGE=${builder_image} .
gcloud_login
gcloud docker -- push $image_tag
popd
travis_fold_end build_and_push_env_builder.$env
}
build_fission_cli() {
travis_fold_start build_fission_cli "fission cli"
pushd $ROOT/cmd/fission-cli
go build -ldflags "-X github.com/fission/fission/pkg/info.GitCommit=$(getGitCommit) -X github.com/fission/fission/pkg/info.BuildDate=$(getDate) -X github.com/fission/fission/pkg/info.Version=$(getVersion)" -o $HOME/tool/fission .
popd
travis_fold_end build_fission_cli
}
clean_crd_resources() {
kubectl --namespace default get crd| grep -v NAME| grep "fission.io"| awk '{print $1}'|xargs -I@ bash -c "kubectl --namespace default delete crd @" || true
}
set_environment() {
id=$1
ns=f-$id
export FISSION_URL=http://$(kubectl -n $ns get svc controller -o jsonpath='{...ip}')
export FISSION_ROUTER=$(kubectl -n $ns get svc router -o jsonpath='{...ip}')
export FISSION_NATS_STREAMING_URL="http://defaultFissionAuthToken@$(kubectl -n $ns get svc nats-streaming -o jsonpath='{...ip}:{.spec.ports[0].port}')"
}
generate_test_id() {
echo $(cat /dev/urandom | tr -dc 'a-z' | fold -w 6 | head -n 1)
}
helm_install_fission() {
id=$1
repo=$2
image=$3
imageTag=$4
fetcherImage=$5
fetcherImageTag=$6
controllerNodeport=$7
routerNodeport=$8
pruneInterval=$9
routerServiceType=${10}
serviceType=${11}
preUpgradeCheckImage=${12}
travis_fold_start helm_install_fission "helm install fission id=$id"
ns=f-$id
fns=f-func-$id
helmVars=repository=$repo,image=$image,imageTag=$imageTag,fetcherImage=$fetcherImage,fetcherImageTag=$fetcherImageTag,functionNamespace=$fns,controllerPort=$controllerNodeport,routerPort=$routerNodeport,pullPolicy=Always,analytics=false,pruneInterval=$pruneInterval,routerServiceType=$routerServiceType,serviceType=$serviceType,preUpgradeChecksImage=$preUpgradeCheckImage,prometheus.server.persistentVolume.enabled=false,prometheus.alertmanager.enabled=false,prometheus.kubeStateMetrics.enabled=false,prometheus.nodeExporter.enabled=false
timeout 30 bash -c "helm_setup"
echo "Deleting old releases"
helm list -q|xargs -I@ bash -c "helm_uninstall_fission @"
# deleting ns does take a while after command is issued
while kubectl get ns| grep "fission-builder"
do
sleep 5
done
helm dependency update $ROOT/charts/fission-all
echo "Installing fission"
helm install \
--wait \
--timeout 540 \
--name $id \
--set $helmVars \
--namespace $ns \
$ROOT/charts/fission-all
helm list
travis_fold_end helm_install_fission
}
dump_kubernetes_events() {
id=$1
ns=f-$id
fns=f-func-$id
echo "--- kubectl events $fns ---"
kubectl get events -n $fns
echo "--- end kubectl events $fns ---"
echo "--- kubectl events $ns ---"
kubectl get events -n $ns
echo "--- end kubectl events $ns ---"
}
export -f dump_kubernetes_events
dump_tiller_logs() {
echo "--- tiller logs ---"
tiller_pod=`kubectl get pods -n kube-system | grep tiller| tr -s " "| cut -d" " -f1`
kubectl logs $tiller_pod --since=30m -n kube-system
echo "--- end tiller logs ---"
}
export -f dump_tiller_logs
wait_for_service() {
id=$1
svc=$2
ns=f-$id
while true
do
ip=$(kubectl -n $ns get svc $svc -o jsonpath='{...ip}')
if [ ! -z $ip ]
then
break
fi
echo Waiting for service $svc...
sleep 1
done
}
wait_for_services() {
id=$1
wait_for_service $id controller
wait_for_service $id router
echo Waiting for service is routable...
sleep 10
}
helm_uninstall_fission() {(set +e
id=$1
if [ ! -z ${FISSION_TEST_SKIP_DELETE:+} ]
then
echo "Fission uninstallation skipped"
return
fi
echo "Uninstalling fission"
helm delete --purge $id
kubectl delete ns f-$id || true
)}
export -f helm_uninstall_fission
port_forward_services() {
id=$1
ns=f-$id
svc=$2
port=$3
kubectl get pods -l svc="$svc" -o name --namespace $ns | \
sed 's/^.*\///' | \
xargs -I{} kubectl port-forward {} $port:$port -n $ns &
}
wait_for_service() {
id=$1
svc=$2
ns=f-$id
while true
do
ip=$(kubectl -n $ns get svc $svc -o jsonpath='{...ip}')
if [ ! -z $ip ]
then
break
fi
echo Waiting for service $svc...
sleep 1
done
}
dump_builder_pod_logs() {
bns=$1
builderPods=$(kubectl -n $bns get pod -o name)
for p in $builderPods
do
echo "--- builder pod logs $p ---"
containers=$(kubectl -n $bns get $p -o jsonpath={.spec.containers[*].name} --ignore-not-found)
for c in $containers
do
echo "--- builder pod logs $p: container $c ---"
kubectl -n $bns logs $p $c || true
echo "--- end builder pod logs $p: container $c ---"
done
echo "--- end builder pod logs $p ---"
done
}
dump_function_pod_logs() {
ns=$1
fns=$2
functionPods=$(kubectl -n $fns get pod -o name -l functionName)
for p in $functionPods
do
echo "--- function pod logs $p ---"
containers=$(kubectl -n $fns get $p -o jsonpath={.spec.containers[*].name} --ignore-not-found)
for c in $containers
do
echo "--- function pod logs $p: container $c ---"
kubectl -n $fns logs $p $c || true
echo "--- end function pod logs $p: container $c ---"
done
echo "--- end function pod logs $p ---"
done
}
dump_fission_logs() {
ns=$1
fns=$2
component=$3
echo --- $component logs ---
kubectl -n $ns get pod -o name | grep $component | xargs kubectl -n $ns logs
echo --- end $component logs ---
}
dump_fission_crd() {
type=$1
echo --- All objects of type $type ---
kubectl --all-namespaces=true get $type -o yaml
echo --- End objects of type $type ---
}
dump_fission_crds() {
dump_fission_crd environments.fission.io
dump_fission_crd functions.fission.io
dump_fission_crd httptriggers.fission.io
dump_fission_crd kuberneteswatchtriggers.fission.io
dump_fission_crd messagequeuetriggers.fission.io
dump_fission_crd packages.fission.io
dump_fission_crd timetriggers.fission.io
}
dump_env_pods() {
fns=$1
echo --- All environment pods ---
kubectl -n $fns get pod -o yaml
echo --- End environment pods ---
}
describe_pods_ns() {
echo "--- describe pods $1---"
kubectl describe pods -n $1
echo "--- End describe pods $1 ---"
}
describe_all_pods() {
id=$1
ns=f-$id
fns=f-func-$id
bns=fission-builder
describe_pods_ns $ns
describe_pods_ns $fns
describe_pods_ns $bns
}
dump_all_fission_resources() {
ns=$1
echo "--- All objects in the fission namespace $ns ---"
kubectl -n $ns get pods -o wide
echo ""
kubectl -n $ns get svc
echo "--- End objects in the fission namespace $ns ---"
}
dump_system_info() {
travis_fold_start dump_system_info "System Info"
go version
docker version
kubectl version
helm version
travis_fold_end dump_system_info
}
dump_logs() {
id=$1
travis_fold_start dump_logs "dump logs $id"
ns=f-$id
fns=f-func-$id
bns=fission-builder
dump_all_fission_resources $ns
dump_env_pods $fns
dump_fission_logs $ns $fns controller
dump_fission_logs $ns $fns router
dump_fission_logs $ns $fns buildermgr
dump_fission_logs $ns $fns executor
dump_fission_logs $ns $fns storagesvc
dump_fission_logs $ns $fns mqtrigger
dump_fission_logs $ns $fns mqtrigger-nats-streaming
dump_function_pod_logs $ns $fns
dump_builder_pod_logs $bns
dump_fission_crds
travis_fold_end dump_logs
}
export FAILURES=0
run_all_tests() {
id=$1
export FISSION_NAMESPACE=f-$id
export FUNCTION_NAMESPACE=f-func-$id
export PYTHON_RUNTIME_IMAGE=gcr.io/fission-ci/python-env:test
export PYTHON_BUILDER_IMAGE=gcr.io/fission-ci/python-env-builder:test
export GO_RUNTIME_IMAGE=gcr.io/fission-ci/go-env:test
export GO_BUILDER_IMAGE=gcr.io/fission-ci/go-env-builder:test
export JVM_RUNTIME_IMAGE=gcr.io/fission-ci/jvm-env:test
export JVM_BUILDER_IMAGE=gcr.io/fission-ci/jvm-env-builder:test
set +e
export TIMEOUT=900 # 15 minutes per test
# run tests without newdeploy in parallel.
export JOBS=6
$ROOT/test/run_test.sh \
$ROOT/test/tests/mqtrigger/kafka/test_kafka.sh \
$ROOT/test/tests/mqtrigger/nats/test_mqtrigger.sh \
$ROOT/test/tests/mqtrigger/nats/test_mqtrigger_error.sh \
$ROOT/test/tests/recordreplay/test_record_greetings.sh \
$ROOT/test/tests/recordreplay/test_record_rv.sh \
$ROOT/test/tests/recordreplay/test_recorder_update.sh \
$ROOT/test/tests/test_annotations.sh \
$ROOT/test/tests/test_archive_pruner.sh \
$ROOT/test/tests/test_backend_poolmgr.sh \
$ROOT/test/tests/test_buildermgr.sh \
$ROOT/test/tests/test_canary.sh \
$ROOT/test/tests/test_env_vars.sh \
$ROOT/test/tests/test_environments/test_python_env.sh \
$ROOT/test/tests/test_fn_update/test_idle_objects_reaper.sh \
$ROOT/test/tests/test_function_test/test_fn_test.sh \
$ROOT/test/tests/test_function_update.sh \
$ROOT/test/tests/test_ingress.sh \
$ROOT/test/tests/test_internal_routes.sh \
$ROOT/test/tests/test_logging/test_function_logs.sh \
$ROOT/test/tests/test_node_hello_http.sh \
$ROOT/test/tests/test_package_command.sh \
$ROOT/test/tests/test_pass.sh \
$ROOT/test/tests/test_router_cache_invalidation.sh \
$ROOT/test/tests/test_specs/test_spec.sh \
$ROOT/test/tests/test_specs/test_spec_multifile.sh \
$ROOT/test/tests/test_specs/test_spec_merge/test_spec_merge.sh
FAILURES=$?
# FIXME: run tests with newdeploy one by one.
export JOBS=1
$ROOT/test/run_test.sh \
$ROOT/test/tests/test_backend_newdeploy.sh \
$ROOT/test/tests/test_environments/test_go_env.sh \
$ROOT/test/tests/test_environments/test_java_builder.sh \
$ROOT/test/tests/test_environments/test_java_env.sh \
$ROOT/test/tests/test_fn_update/test_configmap_update.sh \
$ROOT/test/tests/test_fn_update/test_env_update.sh \
$ROOT/test/tests/test_fn_update/test_nd_pkg_update.sh \
$ROOT/test/tests/test_fn_update/test_poolmgr_nd.sh \
$ROOT/test/tests/test_fn_update/test_resource_change.sh \
$ROOT/test/tests/test_fn_update/test_scale_change.sh \
$ROOT/test/tests/test_fn_update/test_secret_update.sh \
$ROOT/test/tests/test_obj_create_in_diff_ns.sh \
$ROOT/test/tests/test_secret_cfgmap/test_secret_cfgmap.sh
FAILURES=$((FAILURES+$?))
set -e
# dump test logs
# TODO: the idx does not match seq number in recap.
idx=1
log_files=$(find $ROOT/test/logs/ -name '*.log')
for log_file in $log_files; do
test_name=${log_file#$ROOT/test/logs/}
travis_fold_start run_test.$idx $test_name
echo "========== start $test_name =========="
cat $log_file
echo "========== end $test_name =========="
travis_fold_end run_test.$idx
idx=$((idx+1))
done
}
install_and_test() {
repo=$1
image=$2
imageTag=$3
fetcherImage=$4
fetcherImageTag=$5
pruneInterval=$6
routerServiceType=$7
serviceType=$8
preUpgradeCheckImage=$9
controllerPort=31234
routerPort=31235
clean_crd_resources
id=$(generate_test_id)
trap "helm_uninstall_fission $id" EXIT
helm_install_fission $id $repo $image $imageTag $fetcherImage $fetcherImageTag $controllerPort $routerPort $pruneInterval $routerServiceType $serviceType $preUpgradeCheckImage
helm status $id | grep STATUS | grep -i deployed
if [ $? -ne 0 ]; then
describe_all_pods $id
dump_kubernetes_events $id
dump_tiller_logs
exit 1
fi
wait_for_services $id
set_environment $id
# ensure we run tests against with the same git commit version of CLI & server
fission --version|grep "gitcommit"|tr -d ' '|uniq -c|grep "2 gitcommit"
run_all_tests $id
dump_logs $id
if [ $FAILURES -ne 0 ]
then
# describe each pod in fission ns and function namespace
describe_all_pods $id
exit 1
fi
}
# if [ $# -lt 2 ]
# then
# echo "Usage: test.sh [image] [imageTag]"
# exit 1
# fi
# install_and_test $1 $2