52 lines
No EOL
1.4 KiB
Bash
52 lines
No EOL
1.4 KiB
Bash
#!/usr/bin/env bats
|
|
|
|
load _helpers
|
|
|
|
@test "injector: testing leader elector" {
|
|
cd `chart_dir`
|
|
|
|
kubectl delete namespace acceptance --ignore-not-found=true
|
|
kubectl create namespace acceptance
|
|
kubectl config set-context --current --namespace=acceptance
|
|
|
|
helm install "$(name_prefix)" \
|
|
--wait \
|
|
--timeout=5m \
|
|
--set="injector.replicas=3" .
|
|
kubectl wait --for condition=Ready pod -l app.kubernetes.io/name=vault-agent-injector --timeout=5m
|
|
|
|
pods=($(kubectl get pods -l app.kubernetes.io/name=vault-agent-injector -o json | jq -r '.items[] | .metadata.name'))
|
|
[ "${#pods[@]}" == 3 ]
|
|
|
|
leader=''
|
|
tries=0
|
|
until [ $tries -ge 60 ]
|
|
do
|
|
owner=$(kubectl get configmaps vault-k8s-leader -o json | jq -r .metadata.ownerReferences\[0\].name)
|
|
leader=$(kubectl get pods $owner -o json | jq -r .metadata.name)
|
|
[ -n "${leader}" ] && [ "${leader}" != "null" ] && break
|
|
((++tries))
|
|
sleep .5
|
|
done
|
|
|
|
# Check the leader name is valid - i.e. one of the 3 pods
|
|
[[ " ${pods[@]} " =~ " ${leader} " ]]
|
|
|
|
}
|
|
|
|
setup() {
|
|
kubectl delete namespace acceptance --ignore-not-found=true
|
|
kubectl create namespace acceptance
|
|
kubectl config set-context --current --namespace=acceptance
|
|
}
|
|
|
|
# Clean up
|
|
teardown() {
|
|
if [[ ${CLEANUP:-true} == "true" ]]
|
|
then
|
|
echo "helm/pvc teardown"
|
|
helm delete vault
|
|
kubectl delete --all pvc
|
|
kubectl delete namespace acceptance
|
|
fi
|
|
} |