tillrohrmann commented on a change in pull request #10665: [FLINK-15354] Start
and stop minikube only in kubernetes related e2e tests
URL: https://github.com/apache/flink/pull/10665#discussion_r365354460
##########
File path: flink-end-to-end-tests/test-scripts/common_kubernetes.sh
##########
@@ -26,26 +26,56 @@ MINIKUBE_START_RETRIES=3
MINIKUBE_START_BACKOFF=5
RESULT_HASH="e682ec6622b5e83f2eb614617d5ab2cf"
+# If running tests on non-linux os, the kubectl and minikube should be
installed manually
+function setup_kubernetes_for_linux {
+ # Download kubectl, which is a requirement for using minikube.
+ if ! [ -x "$(command -v kubectl)" ]; then
+ local version=$(curl -s
https://storage.googleapis.com/kubernetes-release/release/stable.txt)
+ curl -Lo kubectl
https://storage.googleapis.com/kubernetes-release/release/$version/bin/linux/amd64/kubectl
&& \
+ chmod +x kubectl && sudo mv kubectl /usr/local/bin/
+ fi
+ # Download minikube.
+ if ! [ -x "$(command -v minikube)" ]; then
+ curl -Lo minikube
https://storage.googleapis.com/minikube/releases/latest/minikube-linux-amd64 &&
\
+ chmod +x minikube && sudo mv minikube /usr/local/bin/
+ fi
+}
+
function check_kubernetes_status {
minikube status
return $?
}
function start_kubernetes_if_not_running {
if ! check_kubernetes_status; then
- minikube start
+ start_command="minikube start"
+ # We need sudo permission to set vm-driver to none in linux os.
+ [[ "${OS_TYPE}" = "linux" ]] && start_command="sudo ${start_command}
--vm-driver=none"
Review comment:
Can we always assume that we have sudo rights? If not, then it might be
simpler to require that `minikube` and `kubectl` are installed.
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