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Merge pull request #123 from radanalyticsio/test-restarts
Tests that restart the pod w/ operator
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,170 @@ | ||
| #!/bin/bash | ||
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| DIR="${DIR:-$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )}" | ||
| BIN=${BIN:-oc} | ||
| if [ "$CRD" = "1" ]; then | ||
| CR="cr/" | ||
| KIND="sparkcluster" | ||
| else | ||
| CR="" | ||
| KIND="cm" | ||
| fi | ||
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| cluster_up() { | ||
| echo -e "\n$(tput setaf 3)docker images:$(tput sgr0)\n" | ||
| docker images | ||
| echo | ||
| if [ "$BIN" = "oc" ]; then | ||
| set -x | ||
| oc cluster up | ||
| [ "$CRD" = "1" ] && oc login -u system:admin | ||
| set +x | ||
| else | ||
| echo "minikube" | ||
| start_minikube | ||
| fi | ||
| } | ||
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| start_minikube() { | ||
| export CHANGE_MINIKUBE_NONE_USER=true | ||
| sudo minikube start --vm-driver=none --kubernetes-version=${VERSION} && \ | ||
| minikube update-context | ||
| os::cmd::try_until_text "${BIN} get nodes" '\sReady' | ||
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| kubectl cluster-info | ||
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| # kube-addon-manager is responsible for managing other k8s components, such as kube-dns, dashboard, storage-provisioner.. | ||
| os::cmd::try_until_text "${BIN} -n kube-system get pod -lcomponent=kube-addon-manager -o yaml" 'ready: true' | ||
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| # Wait for kube-dns to be ready. | ||
| os::cmd::try_until_text "${BIN} -n kube-system get pod -lk8s-app=kube-dns -o yaml" 'ready: true' | ||
| } | ||
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| tear_down() { | ||
| docker kill `docker ps -q` || true | ||
| } | ||
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| setup_testing_framework() { | ||
| source "$(dirname "${BASH_SOURCE}")/../test/lib/init.sh" | ||
| os::util::environment::setup_time_vars | ||
| } | ||
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| logs() { | ||
| echo -e "\n$(tput setaf 3)oc get all:$(tput sgr0)\n" | ||
| ${BIN} get all | ||
| echo -e "\n$(tput setaf 3)Logs:$(tput sgr0)\n" | ||
| ${BIN} logs $operator_pod | ||
| echo | ||
| } | ||
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| errorLogs() { | ||
| echo -e "\n\n$(tput setaf 1)\n 😱 😱 😱\nBUILD FAILED\n\n😱 bad things have happened 😱$(tput sgr0)" | ||
| logs | ||
| exit 1 | ||
| } | ||
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| info() { | ||
| ((testIndex++)) | ||
| echo "$(tput setaf 3)[$testIndex / $total] - Running ${FUNCNAME[1]}$(tput sgr0)" | ||
| } | ||
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| testCreateOperator() { | ||
| info | ||
| [ "$CRD" = "1" ] && FOO="-crd" || FOO="" | ||
| os::cmd::expect_success_and_text "${BIN} create -f $DIR/../manifest/operator$FOO.yaml" '"?spark-operator"? created' && \ | ||
| os::cmd::try_until_text "${BIN} get pod -l app.kubernetes.io/name=spark-operator -o yaml" 'ready: true' | ||
| if [ "$CRD" = "1" ]; then | ||
| os::cmd::try_until_text "${BIN} get crd" 'sparkclusters.radanalytics.io' | ||
| fi | ||
| sleep 10 | ||
| export operator_pod=`${BIN} get pod -l app.kubernetes.io/name=spark-operator -o='jsonpath="{.items[0].metadata.name}"' | sed 's/"//g'` | ||
| } | ||
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| testCreateCluster() { | ||
| info | ||
| [ "$CRD" = "1" ] && FOO="-cr" || FOO="" | ||
| os::cmd::expect_success_and_text "${BIN} create -f $DIR/../examples/cluster$FOO.yaml" '"?my-spark-cluster"? created' && \ | ||
| os::cmd::try_until_text "${BIN} get pod -l radanalytics.io/deployment=my-spark-cluster-w -o yaml" 'ready: true' && \ | ||
| os::cmd::try_until_text "${BIN} get pod -l radanalytics.io/deployment=my-spark-cluster-m -o yaml" 'ready: true' | ||
| } | ||
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| testKillOperator() { | ||
| info | ||
| os::cmd::expect_success_and_text "${BIN} delete pod $operator_pod" 'pod "?'$operator_pod'"? deleted' && \ | ||
| sleep 10 | ||
| export operator_pod=`${BIN} get pod -l app.kubernetes.io/name=spark-operator -o='jsonpath="{.items[0].metadata.name}"' | sed 's/"//g'` | ||
| } | ||
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| testScaleCluster() { | ||
| info | ||
| if [ "$CRD" = "1" ]; then | ||
| os::cmd::expect_success_and_text '${BIN} patch sparkcluster my-spark-cluster -p "{\"spec\":{\"worker\": {\"instances\": 1}}}" --type=merge' '"?my-spark-cluster"? patched' || errorLogs | ||
| else | ||
| os::cmd::expect_success_and_text '${BIN} patch cm my-spark-cluster -p "{\"data\":{\"config\": \"worker:\n instances: 1\"}}"' '"?my-spark-cluster"? patched' || errorLogs | ||
| fi | ||
| os::cmd::try_until_text "${BIN} get pods --no-headers -l radanalytics.io/sparkcluster=my-spark-cluster | wc -l" '2' | ||
| } | ||
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| testDeleteCluster() { | ||
| info | ||
| os::cmd::expect_success_and_text '${BIN} delete ${KIND} my-spark-cluster' '"?my-spark-cluster"? deleted' && \ | ||
| os::cmd::try_until_text "${BIN} get pods --no-headers -l radanalytics.io/sparkcluster=my-spark-cluster 2> /dev/null | wc -l" '0' | ||
| } | ||
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| testApp() { | ||
| info | ||
| [ "$CRD" = "1" ] && FOO="test/cr/" || FOO="" | ||
| os::cmd::expect_success_and_text '${BIN} create -f examples/${FOO}app.yaml' '"?my-spark-app"? created' && \ | ||
| os::cmd::try_until_text "${BIN} get pods --no-headers -l radanalytics.io/sparkapplication=my-spark-app 2> /dev/null | wc -l" '3' | ||
| } | ||
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| testAppResult() { | ||
| info | ||
| sleep 2 | ||
| local driver_pod=`${BIN} get pods --no-headers -l radanalytics.io/sparkapplication=my-spark-app -l spark-role=driver -o='jsonpath="{.items[0].metadata.name}"' | sed 's/"//g'` && \ | ||
| os::cmd::try_until_text "${BIN} logs $driver_pod" 'Pi is roughly 3.1' | ||
| } | ||
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| testDeleteApp() { | ||
| info | ||
| [ "$CRD" = "1" ] && FOO="sparkapplication" || FOO="cm" | ||
| os::cmd::expect_success_and_text '${BIN} delete ${FOO} my-spark-app' '"my-spark-app" deleted' && \ | ||
| os::cmd::try_until_text "${BIN} get pods --no-headers -l radanalytics.io/sparkapplication=my-spark-app 2> /dev/null | wc -l" '0' | ||
| } | ||
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| run_tests() { | ||
| testKillOperator || errorLogs | ||
| testCreateCluster || errorLogs | ||
| testKillOperator || errorLogs | ||
| testScaleCluster || errorLogs | ||
| testKillOperator || errorLogs | ||
| testDeleteCluster || errorLogs | ||
| testKillOperator || errorLogs | ||
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| sleep 10 | ||
| testApp || errorLogs | ||
| testKillOperator || errorLogs | ||
| testAppResult || errorLogs | ||
| logs | ||
| } | ||
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| main() { | ||
| export total=17 | ||
| export testIndex=0 | ||
| tear_down | ||
| setup_testing_framework | ||
| os::test::junit::declare_suite_start "operator/tests-restarts" | ||
| cluster_up | ||
| testCreateOperator || { ${BIN} get events; ${BIN} get pods; exit 1; } | ||
| if [ "$#" -gt 0 ]; then | ||
| # run single test that is passed as arg | ||
| $1 | ||
| else | ||
| run_tests | ||
| fi | ||
| os::test::junit::declare_suite_end | ||
| tear_down | ||
| } | ||
|
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| main $@ |
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