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fix deployment and lint
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Jonathan Chang committed Dec 19, 2024
1 parent d464de1 commit f7c3a13
Showing 1 changed file with 11 additions and 9 deletions.
20 changes: 11 additions & 9 deletions dev-infrastructure/scripts/istio.sh
Original file line number Diff line number Diff line change
Expand Up @@ -74,29 +74,31 @@ istioctl tag set "$TAG" --revision "${NEWVERSION}" --istioNamespace ${ISTIO_NAME
for namespace in $(kubectl get namespaces --selector=istio.io/rev="$TAG" -o jsonpath='{.items[*].metadata.name}'); do
echo "in namespace $namespace"
# bare pods
for pod in $(kubectl get pods --namespace "${namespace}" -o json | jq -r --arg NEWVERSION ${NEWVERSION} '.items[] | select(.metadata.annotations["sidecar.istio.io/status"] | fromjson.revision != $NEWVERSION) | select(.metadata.ownerReferences | length == 0) | .metadata.name'); do
for pod in $(kubectl get pods --namespace "${namespace}" -o json | jq -r --arg NEWVERSION "${NEWVERSION}" '.items[] | select(.metadata.annotations["sidecar.istio.io/status"] | fromjson.revision != $NEWVERSION) | select(.metadata.ownerReferences | length == 0) | .metadata.name'); do
echo "recycle pod $pod"
kubectl delete pod "$pod" -n "$namespace"
done
# pods with owners
for owner in $(kubectl get pods --namespace "${namespace}" -o json | jq -r --arg NEWVERSION ${NEWVERSION} '.items[] | select(.metadata.annotations["sidecar.istio.io/status"] | fromjson.revision != $NEWVERSION) | select(.metadata.ownerReferences) | "\(.metadata.ownerReferences[0].kind)/\(.metadata.ownerReferences[0].name)"' | sort | uniq); do
currentDeloyment=""
for owner in $(kubectl get pods --namespace "${namespace}" -o json | jq -r --arg NEWVERSION "${NEWVERSION}" '.items[] | select(.metadata.annotations["sidecar.istio.io/status"] | fromjson.revision != $NEWVERSION) | select(.metadata.ownerReferences) | "\(.metadata.ownerReferences[0].kind)/\(.metadata.ownerReferences[0].name)"' | sort | uniq); do
echo "process pod owner ${owner}"
case "$owner" in
"ReplicaSet"*)
deployment=$(kubectl get ${owner} -n "$namespace" -o jsonpath='{.metadata.ownerReferences[0].name}')
if [[ -n "$deployment" ]]; then
deployment=$(kubectl get "${owner}" -n "$namespace" -o jsonpath='{.metadata.ownerReferences[0].name}')
if [[ -n "$deployment" ]] && [[ "$currentDeloyment" != "$deployment" ]]; then
currentDeloyment="$deployment"
echo "in ReplicaSet restart deployment $deployment"
kubectl rollout restart deployment "$deployment" -n "$namespace"
kubectl rollout status deploy/${deployment}
kubectl rollout status deployment "${deployment}" -n "$namespace"
else
echo "in ReplicaSet delete pod $pod"
kubectl delete pod "$pod" -n "$namespace"
echo "in ReplicaSet delete pod $owner"
kubectl delete pod "$owner" -n "$namespace"
fi
;;
"StatefulSet"*)
echo "restart statefulset $owner"
kubectl rollout restart ${owner} -n "$namespace"
kubectl rollout status ${owner} -n "$namespace"
kubectl rollout restart "${owner}" -n "$namespace"
kubectl rollout status "${owner}" -n "$namespace"
;;
*)
# Don't do anything for (Cron)Job, or no owner pod for now.
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