Documentation
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Index ¶
- func RestartApps(log vzlog.VerrazzanoLogger, client clipkg.Client, generation int64) error
- func RestartComponents(log vzlog.VerrazzanoLogger, namespaces []string, generation int64, ...) error
- func RestartDomainsIfOutdatedSidecars(log vzlog.VerrazzanoLogger, client clipkg.Client, restartVersion string) error
- func StopDomainsUsingOldEnvoy(log vzlog.VerrazzanoLogger, client clipkg.Client) error
- type AppPodMatcher
- type EnvoyOlderThanTwoVersionsPodMatcher
- type ImageCheckResult
- type OutdatedSidecarPodMatcher
- type PodMatcher
- type WKOPodMatcher
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func RestartApps ¶
RestartApps restarts all the applications that have old Istio sidecars. It also restarts WebLogic domains that were stopped in Istio pre-upgrade
func RestartComponents ¶
func RestartComponents(log vzlog.VerrazzanoLogger, namespaces []string, generation int64, podMatcher PodMatcher) error
RestartComponents restarts all the deployments, StatefulSets, and DaemonSets in all the Istio injected system namespaces
func RestartDomainsIfOutdatedSidecars ¶
func RestartDomainsIfOutdatedSidecars(log vzlog.VerrazzanoLogger, client clipkg.Client, restartVersion string) error
RestartDomainsIfOutdatedSidecars Rolling restart all the WebLogic domains that have outdated sidecars
func StopDomainsUsingOldEnvoy ¶
func StopDomainsUsingOldEnvoy(log vzlog.VerrazzanoLogger, client clipkg.Client) error
StopDomainsUsingOldEnvoy stops all the WebLogic domains that have the old Envoy sidecar where istio version skew is more than 2 minor versions.
Types ¶
type AppPodMatcher ¶
type AppPodMatcher struct {
// contains filtered or unexported fields
}
AppPodMatcher matches pods: - that are Istio injected without a Envoy sidecar - that have an outdated Envoy sidecar - that have an outdated Fluentd sidecar
func (*AppPodMatcher) Matches ¶
func (a *AppPodMatcher) Matches(log vzlog.VerrazzanoLogger, podList *v1.PodList, workloadType, workloadName string) bool
Matches when a pod has an outdated istiod/proxyv2 image, or an outdate fluentd image
func (*AppPodMatcher) ReInit ¶
func (a *AppPodMatcher) ReInit() error
type EnvoyOlderThanTwoVersionsPodMatcher ¶
type EnvoyOlderThanTwoVersionsPodMatcher struct {
// contains filtered or unexported fields
}
EnvoyOlderThanTwoVersionsPodMatcher matches pods with Envoy images two minor versions or older
func (*EnvoyOlderThanTwoVersionsPodMatcher) Matches ¶
func (e *EnvoyOlderThanTwoVersionsPodMatcher) Matches(log vzlog.VerrazzanoLogger, podList *v1.PodList, workloadType, workloadName string) bool
Matches when Envoy container is two or more versions out of date
func (*EnvoyOlderThanTwoVersionsPodMatcher) ReInit ¶
func (e *EnvoyOlderThanTwoVersionsPodMatcher) ReInit() error
type ImageCheckResult ¶
type ImageCheckResult int
const ( OutOfDate ImageCheckResult = iota UpToDate NotFound )
type OutdatedSidecarPodMatcher ¶
type OutdatedSidecarPodMatcher struct {
// contains filtered or unexported fields
}
OutdatedSidecarPodMatcher matches pods with an out of date Envoy or Fluentd sidecar.
func (*OutdatedSidecarPodMatcher) Matches ¶
func (o *OutdatedSidecarPodMatcher) Matches(log vzlog.VerrazzanoLogger, podList *v1.PodList, workloadType, workloadName string) bool
Matches when a pod has an outdated istiod/proxyv2 image, or an outdate fluentd image
func (*OutdatedSidecarPodMatcher) ReInit ¶
func (o *OutdatedSidecarPodMatcher) ReInit() error
type PodMatcher ¶
type PodMatcher interface {
ReInit() error
Matches(log vzlog.VerrazzanoLogger, podList *v1.PodList, workloadType, workloadName string) bool
}
PodMatcher implementations returns true/false if a given podList match the defined conditions.
type WKOPodMatcher ¶
type WKOPodMatcher struct {
// contains filtered or unexported fields
}
WKOPodMatcher matches pods with an out of date Envoy, Fluentd, or WKO Exporter sidecar.
func (*WKOPodMatcher) Matches ¶
func (w *WKOPodMatcher) Matches(log vzlog.VerrazzanoLogger, podList *v1.PodList, workloadType, workloadName string) bool
Matches when the pod has out of date fluentd, wko exporter, or istio envoy sidecars. The envoy sidecars must be 2 or more minor versions out of date.
func (*WKOPodMatcher) ReInit ¶
func (w *WKOPodMatcher) ReInit() error
Source Files