Update API reference doc

docs/modules/ROOT/pages/api-ref.adoc

@@ -39,6 +39,7 @@ TIP: This document was generated from comments in the Go code in the api/ direct
 * <<DataStructureConfigState,DataStructureConfigState>>
 * <<DataStructureSpec,DataStructureSpec>>
 * <<DataStructureStatus,DataStructureStatus>>
+* <<DatabaseConfig,DatabaseConfig>>
 * <<DurableExecutorServiceConfiguration,DurableExecutorServiceConfiguration>>
 * <<EntryListenerConfiguration,EntryListenerConfiguration>>
 * <<EventJournal,EventJournal>>
@@ -51,6 +52,12 @@ TIP: This document was generated from comments in the Go code in the api/ direct
 * <<ExternalConnectivityIngress,ExternalConnectivityIngress>>
 * <<ExternalConnectivityRoute,ExternalConnectivityRoute>>
 * <<ExternalConnectivityType,ExternalConnectivityType>>
+* <<Flow,Flow>>
+* <<FlowExternalConnectivityConfiguration,FlowExternalConnectivityConfiguration>>
+* <<FlowList,FlowList>>
+* <<FlowPhase,FlowPhase>>
+* <<FlowSpec,FlowSpec>>
+* <<FlowStatus,FlowStatus>>
 * <<FullBehaviorSetting,FullBehaviorSetting>>
 * <<GCType,GCType>>
 * <<GlobalSerializer,GlobalSerializer>>
@@ -156,6 +163,7 @@ TIP: This document was generated from comments in the Go code in the api/ direct
 * <<SerializationFilterList,SerializationFilterList>>
 * <<Serializer,Serializer>>
 * <<ServerSocketEndpointConfig,ServerSocketEndpointConfig>>
+* <<SpecAnnotatorLabeler,SpecAnnotatorLabeler>>
 * <<SyncConsistencyCheckStrategy,SyncConsistencyCheckStrategy>>
 * <<TLS,TLS>>
 * <<TieredStore,TieredStore>>
@@ -470,6 +478,19 @@ m| memberStatuses | Holds status of data structure for each Hazelcast member m|
 
 <<Table of Contents,Back to TOC>>
 
+=== DatabaseConfig
+
+
+
+[cols="4,8,4,2,4"options="header"]
+|===
+| Field | Description | Type | Required | Default
+m| host | Host to database m| string | true | -
+m| secretName | Name of the secret that contains DB credentials m| string | true | -
+|===
+
+<<Table of Contents,Back to TOC>>
+
 === DurableExecutorServiceConfiguration
 
 
@@ -597,6 +618,83 @@ m| hostname | Hostname of Management Center exposed by route. Openshift routers
 
 <<Table of Contents,Back to TOC>>
 
+=== Flow
+
+Flow is the Schema for the flows API
+
+[cols="4,8,4,2,4"options="header"]
+|===
+| Field | Description | Type | Required | Default
+m| metadata | &#160; m| https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.22/#objectmeta-v1-meta[metav1.ObjectMeta] | false | -
+m| spec | &#160; m| <<FlowSpec,FlowSpec>> | false | -
+m| status | &#160; m| <<FlowStatus,FlowStatus>> | false | -
+|===
+
+<<Table of Contents,Back to TOC>>
+
+=== FlowExternalConnectivityConfiguration
+
+FlowExternalConnectivityConfiguration defines how to expose Flow pods.
+
+[cols="4,8,4,2,4"options="header"]
+|===
+| Field | Description | Type | Required | Default
+m| ingress | Ingress configuration of Flow m| &#42;<<ExternalConnectivityIngress,ExternalConnectivityIngress>> | false | -
+m| route | OpenShift Route configuration of Flow m| &#42;<<ExternalConnectivityRoute,ExternalConnectivityRoute>> | false | -
+|===
+
+<<Table of Contents,Back to TOC>>
+
+=== FlowList
+
+FlowList contains a list of Flow
+
+[cols="4,8,4,2,4"options="header"]
+|===
+| Field | Description | Type | Required | Default
+m| metadata | &#160; m| https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.22/#listmeta-v1-meta[metav1.ListMeta] | false | -
+m| items | &#160; m| []<<Flow,Flow>> | true | -
+|===
+
+<<Table of Contents,Back to TOC>>
+
+=== FlowSpec
+
+FlowSpec defines the desired state of Flow
+
+[cols="4,8,4,2,4"options="header"]
+|===
+| Field | Description | Type | Required | Default
+m| size | Number of Flow instances. m| &#42;int32 | false | 3
+m| repository | Repository to pull the Flow image from. m| string | false | "quay.io/hazelcast_cloud/hazelcast-flow-internal"
+m| version | Version of Flow. m| string | false | "next-v593"
+m| imagePullPolicy | Pull policy for the Flow image m| https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.22/#pullpolicy-v1-core[corev1.PullPolicy] | false | "IfNotPresent"
+m| imagePullSecrets | Image pull secrets for the Flow image m| []https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.22/#localobjectreference-v1-core[corev1.LocalObjectReference] | false | -
+m| licenseKeySecretName | Name of the secret with Hazelcast Enterprise License Key. m| string | true | -
+m| scheduling | Scheduling details m| &#42;<<SchedulingConfiguration,SchedulingConfiguration>> | false | -
+m| resources | Compute Resources required by the Hazelcast container. m| &#42;https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.22/#resourcerequirements-v1-core[corev1.ResourceRequirements] | false | -
+m| externalConnectivity | Configuration to expose Flow to outside. m| &#42;<<FlowExternalConnectivityConfiguration,FlowExternalConnectivityConfiguration>> | false | {}
+m| database | Configuration for Flow database m| <<DatabaseConfig,DatabaseConfig>> | true | -
+m| env | Env configuration of environment variables m| []https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.22/#envvar-v1-core[corev1.EnvVar] | false | -
+m| annotations | Flow Kubernetes resource annotations m| map[string]string | false | -
+m| labels | Flow Kubernetes resource labels m| map[string]string | false | -
+|===
+
+<<Table of Contents,Back to TOC>>
+
+=== FlowStatus
+
+FlowStatus defines the observed state of Flow
+
+[cols="4,8,4,2,4"options="header"]
+|===
+| Field | Description | Type | Required | Default
+m| phase | Phase of the Flow m| <<FlowPhase,FlowPhase>> | false | -
+m| message | Message about the Flow state m| string | false | -
+|===
+
+<<Table of Contents,Back to TOC>>
+
 === GlobalSerializer
 
 GlobalSerializer is registered as a fallback serializer to handle all other objects if a serializer cannot be located for them.
@@ -2378,6 +2476,21 @@ m| "LoadBalancer" | ExternalConnectivityTypeLoadBalancer exposes Management Cent
 
 <<Table of Contents,Back to TOC>>
 
+=== FlowPhase
+
+FlowPhase represents the current state of the cluster
+
+[cols="5,10"options="header"]
+|===
+| Value | Description
+m| "Running" | FlowRunning phase is the state when the Flow is successfully started
+m| "Failed" | FlowFailed phase is the state of error during the Flow startup
+m| "Pending" | FlowPending phase is the state of starting the cluster when the Flow is not started yet
+m| "Terminating" | FlowTerminating phase is the state where deletion of Flow and dependent resources happen
+|===
+
+<<Table of Contents,Back to TOC>>
+
 === FullBehaviorSetting