apiVersion: apiextensions.k8s.io/v1 kind: CustomResourceDefinition metadata: name: kafkaconnects.kafka.strimzi.io labels: app: strimzi strimzi.io/crd-install: "true" component: kafkaconnects.kafka.strimzi.io-crd spec: group: kafka.strimzi.io names: kind: KafkaConnect listKind: KafkaConnectList singular: kafkaconnect plural: kafkaconnects shortNames: - kc categories: - strimzi scope: Namespaced conversion: strategy: None versions: - name: v1beta2 served: true storage: true subresources: status: {} scale: specReplicasPath: .spec.replicas statusReplicasPath: .status.replicas labelSelectorPath: .status.labelSelector additionalPrinterColumns: - name: Desired replicas description: The desired number of Kafka Connect replicas jsonPath: .spec.replicas type: integer - name: Ready description: The state of the custom resource jsonPath: ".status.conditions[?(@.type==\"Ready\")].status" type: string schema: openAPIV3Schema: type: object properties: apiVersion: type: string description: "APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources" kind: type: string description: "Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds" metadata: type: object spec: type: object properties: version: type: string description: The Kafka Connect version. Defaults to the latest version. Consult the user documentation to understand the process required to upgrade or downgrade the version. replicas: type: integer description: The number of pods in the Kafka Connect group. Defaults to `3`. image: type: string description: "The container image used for Kafka Connect pods. If no image name is explicitly specified, it is determined based on the `spec.version` configuration. The image names are specifically mapped to corresponding versions in the Cluster Operator configuration." bootstrapServers: type: string description: Bootstrap servers to connect to. This should be given as a comma separated list of __:__ pairs. tls: type: object properties: trustedCertificates: type: array items: type: object properties: secretName: type: string description: The name of the Secret containing the certificate. certificate: type: string description: The name of the file certificate in the secret. pattern: type: string description: "Pattern for the certificate files in the secret. Use the link:https://en.wikipedia.org/wiki/Glob_(programming)[_glob syntax_] for the pattern. All files in the secret that match the pattern are used." oneOf: - properties: certificate: {} required: - certificate - properties: pattern: {} required: - pattern required: - secretName description: Trusted certificates for TLS connection. description: TLS configuration. authentication: type: object properties: accessToken: type: object properties: key: type: string description: The key under which the secret value is stored in the Kubernetes Secret. secretName: type: string description: The name of the Kubernetes Secret containing the secret value. required: - key - secretName description: Link to Kubernetes Secret containing the access token which was obtained from the authorization server. accessTokenIsJwt: type: boolean description: Configure whether access token should be treated as JWT. This should be set to `false` if the authorization server returns opaque tokens. Defaults to `true`. accessTokenLocation: type: string description: Path to the token file containing an access token to be used for authentication. audience: type: string description: "OAuth audience to use when authenticating against the authorization server. Some authorization servers require the audience to be explicitly set. The possible values depend on how the authorization server is configured. By default, `audience` is not specified when performing the token endpoint request." certificateAndKey: type: object properties: secretName: type: string description: The name of the Secret containing the certificate. certificate: type: string description: The name of the file certificate in the Secret. key: type: string description: The name of the private key in the Secret. required: - secretName - certificate - key description: Reference to the `Secret` which holds the certificate and private key pair. clientAssertion: type: object properties: key: type: string description: The key under which the secret value is stored in the Kubernetes Secret. secretName: type: string description: The name of the Kubernetes Secret containing the secret value. required: - key - secretName description: Link to Kubernetes secret containing the client assertion which was manually configured for the client. clientAssertionLocation: type: string description: Path to the file containing the client assertion to be used for authentication. clientAssertionType: type: string description: "The client assertion type. If not set, and either `clientAssertion` or `clientAssertionLocation` is configured, this value defaults to `urn:ietf:params:oauth:client-assertion-type:jwt-bearer`." clientId: type: string description: OAuth Client ID which the Kafka client can use to authenticate against the OAuth server and use the token endpoint URI. clientSecret: type: object properties: key: type: string description: The key under which the secret value is stored in the Kubernetes Secret. secretName: type: string description: The name of the Kubernetes Secret containing the secret value. required: - key - secretName description: Link to Kubernetes Secret containing the OAuth client secret which the Kafka client can use to authenticate against the OAuth server and use the token endpoint URI. connectTimeoutSeconds: type: integer description: "The connect timeout in seconds when connecting to authorization server. If not set, the effective connect timeout is 60 seconds." disableTlsHostnameVerification: type: boolean description: Enable or disable TLS hostname verification. Default value is `false`. enableMetrics: type: boolean description: Enable or disable OAuth metrics. Default value is `false`. httpRetries: type: integer description: "The maximum number of retries to attempt if an initial HTTP request fails. If not set, the default is to not attempt any retries." httpRetryPauseMs: type: integer description: "The pause to take before retrying a failed HTTP request. If not set, the default is to not pause at all but to immediately repeat a request." includeAcceptHeader: type: boolean description: Whether the Accept header should be set in requests to the authorization servers. The default value is `true`. maxTokenExpirySeconds: type: integer description: Set or limit time-to-live of the access tokens to the specified number of seconds. This should be set if the authorization server returns opaque tokens. passwordSecret: type: object properties: secretName: type: string description: The name of the Secret containing the password. password: type: string description: The name of the key in the Secret under which the password is stored. required: - secretName - password description: Reference to the `Secret` which holds the password. readTimeoutSeconds: type: integer description: "The read timeout in seconds when connecting to authorization server. If not set, the effective read timeout is 60 seconds." refreshToken: type: object properties: key: type: string description: The key under which the secret value is stored in the Kubernetes Secret. secretName: type: string description: The name of the Kubernetes Secret containing the secret value. required: - key - secretName description: Link to Kubernetes Secret containing the refresh token which can be used to obtain access token from the authorization server. saslExtensions: additionalProperties: type: string type: object description: SASL extensions parameters. scope: type: string description: OAuth scope to use when authenticating against the authorization server. Some authorization servers require this to be set. The possible values depend on how authorization server is configured. By default `scope` is not specified when doing the token endpoint request. tlsTrustedCertificates: type: array items: type: object properties: secretName: type: string description: The name of the Secret containing the certificate. certificate: type: string description: The name of the file certificate in the secret. pattern: type: string description: "Pattern for the certificate files in the secret. Use the link:https://en.wikipedia.org/wiki/Glob_(programming)[_glob syntax_] for the pattern. All files in the secret that match the pattern are used." oneOf: - properties: certificate: {} required: - certificate - properties: pattern: {} required: - pattern required: - secretName description: Trusted certificates for TLS connection to the OAuth server. tokenEndpointUri: type: string description: Authorization server token endpoint URI. type: type: string enum: - tls - scram-sha-256 - scram-sha-512 - plain - oauth description: "Authentication type. Currently the supported types are `tls`, `scram-sha-256`, `scram-sha-512`, `plain`, and 'oauth'. `scram-sha-256` and `scram-sha-512` types use SASL SCRAM-SHA-256 and SASL SCRAM-SHA-512 Authentication, respectively. `plain` type uses SASL PLAIN Authentication. `oauth` type uses SASL OAUTHBEARER Authentication. The `tls` type uses TLS Client Authentication. The `tls` type is supported only over TLS connections." username: type: string description: Username used for the authentication. required: - type description: Authentication configuration for Kafka Connect. config: x-kubernetes-preserve-unknown-fields: true type: object description: "The Kafka Connect configuration. Properties with the following prefixes cannot be set: ssl., sasl., security., listeners, plugin.path, rest., bootstrap.servers, consumer.interceptor.classes, producer.interceptor.classes (with the exception of: ssl.endpoint.identification.algorithm, ssl.cipher.suites, ssl.protocol, ssl.enabled.protocols)." resources: type: object properties: claims: type: array items: type: object properties: name: type: string request: type: string limits: additionalProperties: anyOf: - type: integer - type: string pattern: "^(\\+|-)?(([0-9]+(\\.[0-9]*)?)|(\\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\\+|-)?(([0-9]+(\\.[0-9]*)?)|(\\.[0-9]+))))?$" x-kubernetes-int-or-string: true type: object requests: additionalProperties: anyOf: - type: integer - type: string pattern: "^(\\+|-)?(([0-9]+(\\.[0-9]*)?)|(\\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\\+|-)?(([0-9]+(\\.[0-9]*)?)|(\\.[0-9]+))))?$" x-kubernetes-int-or-string: true type: object description: The maximum limits for CPU and memory resources and the requested initial resources. livenessProbe: type: object properties: initialDelaySeconds: type: integer minimum: 0 description: The initial delay before first the health is first checked. Default to 15 seconds. Minimum value is 0. timeoutSeconds: type: integer minimum: 1 description: The timeout for each attempted health check. Default to 5 seconds. Minimum value is 1. periodSeconds: type: integer minimum: 1 description: How often (in seconds) to perform the probe. Default to 10 seconds. Minimum value is 1. successThreshold: type: integer minimum: 1 description: Minimum consecutive successes for the probe to be considered successful after having failed. Defaults to 1. Must be 1 for liveness. Minimum value is 1. failureThreshold: type: integer minimum: 1 description: Minimum consecutive failures for the probe to be considered failed after having succeeded. Defaults to 3. Minimum value is 1. description: Pod liveness checking. readinessProbe: type: object properties: initialDelaySeconds: type: integer minimum: 0 description: The initial delay before first the health is first checked. Default to 15 seconds. Minimum value is 0. timeoutSeconds: type: integer minimum: 1 description: The timeout for each attempted health check. Default to 5 seconds. Minimum value is 1. periodSeconds: type: integer minimum: 1 description: How often (in seconds) to perform the probe. Default to 10 seconds. Minimum value is 1. successThreshold: type: integer minimum: 1 description: Minimum consecutive successes for the probe to be considered successful after having failed. Defaults to 1. Must be 1 for liveness. Minimum value is 1. failureThreshold: type: integer minimum: 1 description: Minimum consecutive failures for the probe to be considered failed after having succeeded. Defaults to 3. Minimum value is 1. description: Pod readiness checking. jvmOptions: type: object properties: "-XX": additionalProperties: type: string type: object description: A map of -XX options to the JVM. "-Xmx": type: string pattern: "^[0-9]+[mMgG]?$" description: -Xmx option to to the JVM. "-Xms": type: string pattern: "^[0-9]+[mMgG]?$" description: -Xms option to to the JVM. gcLoggingEnabled: type: boolean description: Specifies whether the Garbage Collection logging is enabled. The default is false. javaSystemProperties: type: array items: type: object properties: name: type: string description: The system property name. value: type: string description: The system property value. description: A map of additional system properties which will be passed using the `-D` option to the JVM. description: JVM Options for pods. jmxOptions: type: object properties: authentication: type: object properties: type: type: string enum: - password description: Authentication type. Currently the only supported types are `password`.`password` type creates a username and protected port with no TLS. required: - type description: Authentication configuration for connecting to the JMX port. description: JMX Options. logging: type: object properties: loggers: additionalProperties: type: string type: object description: A Map from logger name to logger level. type: type: string enum: - inline - external description: "Logging type, must be either 'inline' or 'external'." valueFrom: type: object properties: configMapKeyRef: type: object properties: key: type: string name: type: string optional: type: boolean description: Reference to the key in the ConfigMap containing the configuration. description: '`ConfigMap` entry where the logging configuration is stored. ' required: - type description: Logging configuration for Kafka Connect. clientRackInitImage: type: string description: The image of the init container used for initializing the `client.rack`. rack: type: object properties: topologyKey: type: string example: topology.kubernetes.io/zone description: "A key that matches labels assigned to the Kubernetes cluster nodes. The value of the label is used to set a broker's `broker.rack` config, and the `client.rack` config for Kafka Connect or MirrorMaker 2." required: - topologyKey description: Configuration of the node label which will be used as the `client.rack` consumer configuration. metricsConfig: type: object properties: type: type: string enum: - jmxPrometheusExporter - strimziMetricsReporter description: Metrics type. The supported types are `jmxPrometheusExporter` and `strimziMetricsReporter`. Type `jmxPrometheusExporter` uses the Prometheus JMX Exporter to expose Kafka JMX metrics in Prometheus format through an HTTP endpoint. Type `strimziMetricsReporter` uses the Strimzi Metrics Reporter to directly expose Kafka metrics in Prometheus format through an HTTP endpoint. valueFrom: type: object properties: configMapKeyRef: type: object properties: key: type: string name: type: string optional: type: boolean description: Reference to the key in the ConfigMap containing the configuration. description: ConfigMap entry where the Prometheus JMX Exporter configuration is stored. values: type: object properties: allowList: type: array items: type: string description: A list of regex patterns to filter the metrics to collect. Should contain at least one element. description: Configuration values for the Strimzi Metrics Reporter. required: - type description: "Metrics configuration. Only `jmxPrometheusExporter` can be configured, as this component does not yet support `strimziMetricsReporter`." x-kubernetes-validations: - rule: self.type != 'jmxPrometheusExporter' || has(self.valueFrom) message: valueFrom property is required - rule: self.type != 'strimziMetricsReporter' message: value type not supported tracing: type: object properties: type: type: string enum: - jaeger - opentelemetry description: "Type of the tracing used. Currently the only supported type is `opentelemetry` for OpenTelemetry tracing. As of Strimzi 0.37.0, `jaeger` type is not supported anymore and this option is ignored." required: - type description: The configuration of tracing in Kafka Connect. template: type: object properties: deployment: type: object properties: metadata: type: object properties: labels: additionalProperties: type: string type: object description: Labels added to the Kubernetes resource. annotations: additionalProperties: type: string type: object description: Annotations added to the Kubernetes resource. description: Metadata applied to the resource. deploymentStrategy: type: string enum: - RollingUpdate - Recreate description: Pod replacement strategy for deployment configuration changes. Valid values are `RollingUpdate` and `Recreate`. Defaults to `RollingUpdate`. description: Template for Kafka Connect `Deployment`. podSet: type: object properties: metadata: type: object properties: labels: additionalProperties: type: string type: object description: Labels added to the Kubernetes resource. annotations: additionalProperties: type: string type: object description: Annotations added to the Kubernetes resource. description: Metadata applied to the resource. description: Template for Kafka Connect `StrimziPodSet` resource. pod: type: object properties: metadata: type: object properties: labels: additionalProperties: type: string type: object description: Labels added to the Kubernetes resource. annotations: additionalProperties: type: string type: object description: Annotations added to the Kubernetes resource. description: Metadata applied to the resource. imagePullSecrets: type: array items: type: object properties: name: type: string description: "List of references to secrets in the same namespace to use for pulling any of the images used by this Pod. When the `STRIMZI_IMAGE_PULL_SECRETS` environment variable in Cluster Operator and the `imagePullSecrets` option are specified, only the `imagePullSecrets` variable is used and the `STRIMZI_IMAGE_PULL_SECRETS` variable is ignored." securityContext: type: object properties: appArmorProfile: type: object properties: localhostProfile: type: string type: type: string fsGroup: type: integer fsGroupChangePolicy: type: string runAsGroup: type: integer runAsNonRoot: type: boolean runAsUser: type: integer seLinuxChangePolicy: type: string seLinuxOptions: type: object properties: level: type: string role: type: string type: type: string user: type: string seccompProfile: type: object properties: localhostProfile: type: string type: type: string supplementalGroups: type: array items: type: integer supplementalGroupsPolicy: type: string sysctls: type: array items: type: object properties: name: type: string value: type: string windowsOptions: type: object properties: gmsaCredentialSpec: type: string gmsaCredentialSpecName: type: string hostProcess: type: boolean runAsUserName: type: string description: Configures pod-level security attributes and common container settings. terminationGracePeriodSeconds: type: integer minimum: 0 description: "The grace period is the duration in seconds after the processes running in the pod are sent a termination signal, and the time when the processes are forcibly halted with a kill signal. Set this value to longer than the expected cleanup time for your process. Value must be a non-negative integer. A zero value indicates delete immediately. You might need to increase the grace period for very large Kafka clusters, so that the Kafka brokers have enough time to transfer their work to another broker before they are terminated. Defaults to 30 seconds." affinity: type: object properties: nodeAffinity: type: object properties: preferredDuringSchedulingIgnoredDuringExecution: type: array items: type: object properties: preference: type: object properties: matchExpressions: type: array items: type: object properties: key: type: string operator: type: string values: type: array items: type: string matchFields: type: array items: type: object properties: key: type: string operator: type: string values: type: array items: type: string weight: type: integer requiredDuringSchedulingIgnoredDuringExecution: type: object properties: nodeSelectorTerms: type: array items: type: object properties: matchExpressions: type: array items: type: object properties: key: type: string operator: type: string values: type: array items: type: string matchFields: type: array items: type: object properties: key: type: string operator: type: string values: type: array items: type: string podAffinity: type: object properties: preferredDuringSchedulingIgnoredDuringExecution: type: array items: type: object properties: podAffinityTerm: type: object properties: labelSelector: type: object properties: matchExpressions: type: array items: type: object properties: key: type: string operator: type: string values: type: array items: type: string matchLabels: additionalProperties: type: string type: object matchLabelKeys: type: array items: type: string mismatchLabelKeys: type: array items: type: string namespaceSelector: type: object properties: matchExpressions: type: array items: type: object properties: key: type: string operator: type: string values: type: array items: type: string matchLabels: additionalProperties: type: string type: object namespaces: type: array items: type: string topologyKey: type: string weight: type: integer requiredDuringSchedulingIgnoredDuringExecution: type: array items: type: object properties: labelSelector: type: object properties: matchExpressions: type: array items: type: object properties: key: type: string operator: type: string values: type: array items: type: string matchLabels: additionalProperties: type: string type: object matchLabelKeys: type: array items: type: string mismatchLabelKeys: type: array items: type: string namespaceSelector: type: object properties: matchExpressions: type: array items: type: object properties: key: type: string operator: type: string values: type: array items: type: string matchLabels: additionalProperties: type: string type: object namespaces: type: array items: type: string topologyKey: type: string podAntiAffinity: type: object properties: preferredDuringSchedulingIgnoredDuringExecution: type: array items: type: object properties: podAffinityTerm: type: object properties: labelSelector: type: object properties: matchExpressions: type: array items: type: object properties: key: type: string operator: type: string values: type: array items: type: string matchLabels: additionalProperties: type: string type: object matchLabelKeys: type: array items: type: string mismatchLabelKeys: type: array items: type: string namespaceSelector: type: object properties: matchExpressions: type: array items: type: object properties: key: type: string operator: type: string values: type: array items: type: string matchLabels: additionalProperties: type: string type: object namespaces: type: array items: type: string topologyKey: type: string weight: type: integer requiredDuringSchedulingIgnoredDuringExecution: type: array items: type: object properties: labelSelector: type: object properties: matchExpressions: type: array items: type: object properties: key: type: string operator: type: string values: type: array items: type: string matchLabels: additionalProperties: type: string type: object matchLabelKeys: type: array items: type: string mismatchLabelKeys: type: array items: type: string namespaceSelector: type: object properties: matchExpressions: type: array items: type: object properties: key: type: string operator: type: string values: type: array items: type: string matchLabels: additionalProperties: type: string type: object namespaces: type: array items: type: string topologyKey: type: string description: The pod's affinity rules. tolerations: type: array items: type: object properties: effect: type: string key: type: string operator: type: string tolerationSeconds: type: integer value: type: string description: The pod's tolerations. topologySpreadConstraints: type: array items: type: object properties: labelSelector: type: object properties: matchExpressions: type: array items: type: object properties: key: type: string operator: type: string values: type: array items: type: string matchLabels: additionalProperties: type: string type: object matchLabelKeys: type: array items: type: string maxSkew: type: integer minDomains: type: integer nodeAffinityPolicy: type: string nodeTaintsPolicy: type: string topologyKey: type: string whenUnsatisfiable: type: string description: The pod's topology spread constraints. priorityClassName: type: string description: 'The name of the priority class used to assign priority to the pods. ' schedulerName: type: string description: "The name of the scheduler used to dispatch this `Pod`. If not specified, the default scheduler will be used." hostAliases: type: array items: type: object properties: hostnames: type: array items: type: string ip: type: string description: The pod's HostAliases. HostAliases is an optional list of hosts and IPs that will be injected into the Pod's hosts file if specified. dnsPolicy: type: string enum: - ClusterFirst - ClusterFirstWithHostNet - Default - None description: "The pod's DNSPolicy. Defaults to `ClusterFirst`. Valid values are `ClusterFirstWithHostNet`, `ClusterFirst`, `Default` or `None`." dnsConfig: type: object properties: nameservers: type: array items: type: string options: type: array items: type: object properties: name: type: string value: type: string searches: type: array items: type: string description: "The pod's DNSConfig. If specified, it will be merged to the generated DNS configuration based on the DNSPolicy." enableServiceLinks: type: boolean description: Indicates whether information about services should be injected into Pod's environment variables. tmpDirSizeLimit: type: string pattern: "^([0-9.]+)([eEinumkKMGTP]*[-+]?[0-9]*)$" description: "Defines the total amount of pod memory allocated for the temporary `EmptyDir` volume `/tmp`. Specify the allocation in memory units, for example, `100Mi` for 100 mebibytes. Default value is `5Mi`. The `/tmp` volume is backed by pod memory, not disk storage, so avoid setting a high value as it consumes pod memory resources." volumes: type: array items: type: object properties: name: type: string description: Name to use for the volume. Required. secret: type: object properties: defaultMode: type: integer items: type: array items: type: object properties: key: type: string mode: type: integer path: type: string optional: type: boolean secretName: type: string description: '`Secret` to use to populate the volume.' configMap: type: object properties: defaultMode: type: integer items: type: array items: type: object properties: key: type: string mode: type: integer path: type: string name: type: string optional: type: boolean description: '`ConfigMap` to use to populate the volume.' emptyDir: type: object properties: medium: type: string sizeLimit: type: object properties: amount: type: string format: type: string description: '`EmptyDir` to use to populate the volume.' persistentVolumeClaim: type: object properties: claimName: type: string readOnly: type: boolean description: '`PersistentVolumeClaim` object to use to populate the volume.' csi: type: object properties: driver: type: string fsType: type: string nodePublishSecretRef: type: object properties: name: type: string readOnly: type: boolean volumeAttributes: additionalProperties: type: string type: object description: '`CSIVolumeSource` object to use to populate the volume.' image: type: object properties: pullPolicy: type: string reference: type: string description: '`ImageVolumeSource` object to use to populate the volume.' oneOf: - properties: secret: {} configMap: {} emptyDir: {} persistentVolumeClaim: {} csi: {} image: {} description: Additional volumes that can be mounted to the pod. description: Template for Kafka Connect `Pods`. apiService: type: object properties: metadata: type: object properties: labels: additionalProperties: type: string type: object description: Labels added to the Kubernetes resource. annotations: additionalProperties: type: string type: object description: Annotations added to the Kubernetes resource. description: Metadata applied to the resource. ipFamilyPolicy: type: string enum: - SingleStack - PreferDualStack - RequireDualStack description: "Specifies the IP Family Policy used by the service. Available options are `SingleStack`, `PreferDualStack` and `RequireDualStack`. `SingleStack` is for a single IP family. `PreferDualStack` is for two IP families on dual-stack configured clusters or a single IP family on single-stack clusters. `RequireDualStack` fails unless there are two IP families on dual-stack configured clusters. If unspecified, Kubernetes will choose the default value based on the service type." ipFamilies: type: array items: type: string enum: - IPv4 - IPv6 description: "Specifies the IP Families used by the service. Available options are `IPv4` and `IPv6`. If unspecified, Kubernetes will choose the default value based on the `ipFamilyPolicy` setting." description: Template for Kafka Connect API `Service`. headlessService: type: object properties: metadata: type: object properties: labels: additionalProperties: type: string type: object description: Labels added to the Kubernetes resource. annotations: additionalProperties: type: string type: object description: Annotations added to the Kubernetes resource. description: Metadata applied to the resource. ipFamilyPolicy: type: string enum: - SingleStack - PreferDualStack - RequireDualStack description: "Specifies the IP Family Policy used by the service. Available options are `SingleStack`, `PreferDualStack` and `RequireDualStack`. `SingleStack` is for a single IP family. `PreferDualStack` is for two IP families on dual-stack configured clusters or a single IP family on single-stack clusters. `RequireDualStack` fails unless there are two IP families on dual-stack configured clusters. If unspecified, Kubernetes will choose the default value based on the service type." ipFamilies: type: array items: type: string enum: - IPv4 - IPv6 description: "Specifies the IP Families used by the service. Available options are `IPv4` and `IPv6`. If unspecified, Kubernetes will choose the default value based on the `ipFamilyPolicy` setting." description: Template for Kafka Connect headless `Service`. connectContainer: type: object properties: env: type: array items: type: object properties: name: type: string description: The environment variable key. value: type: string description: The environment variable value. valueFrom: type: object properties: secretKeyRef: type: object properties: key: type: string name: type: string optional: type: boolean description: Reference to a key in a secret. configMapKeyRef: type: object properties: key: type: string name: type: string optional: type: boolean description: Reference to a key in a config map. oneOf: - properties: secretKeyRef: {} required: - secretKeyRef - properties: configMapKeyRef: {} required: - configMapKeyRef description: Reference to the secret or config map property to which the environment variable is set. oneOf: - properties: value: {} required: - value - properties: valueFrom: {} required: - valueFrom description: Environment variables which should be applied to the container. securityContext: type: object properties: allowPrivilegeEscalation: type: boolean appArmorProfile: type: object properties: localhostProfile: type: string type: type: string capabilities: type: object properties: add: type: array items: type: string drop: type: array items: type: string privileged: type: boolean procMount: type: string readOnlyRootFilesystem: type: boolean runAsGroup: type: integer runAsNonRoot: type: boolean runAsUser: type: integer seLinuxOptions: type: object properties: level: type: string role: type: string type: type: string user: type: string seccompProfile: type: object properties: localhostProfile: type: string type: type: string windowsOptions: type: object properties: gmsaCredentialSpec: type: string gmsaCredentialSpecName: type: string hostProcess: type: boolean runAsUserName: type: string description: Security context for the container. volumeMounts: type: array items: type: object properties: mountPath: type: string mountPropagation: type: string name: type: string readOnly: type: boolean recursiveReadOnly: type: string subPath: type: string subPathExpr: type: string description: Additional volume mounts which should be applied to the container. description: Template for the Kafka Connect container. initContainer: type: object properties: env: type: array items: type: object properties: name: type: string description: The environment variable key. value: type: string description: The environment variable value. valueFrom: type: object properties: secretKeyRef: type: object properties: key: type: string name: type: string optional: type: boolean description: Reference to a key in a secret. configMapKeyRef: type: object properties: key: type: string name: type: string optional: type: boolean description: Reference to a key in a config map. oneOf: - properties: secretKeyRef: {} required: - secretKeyRef - properties: configMapKeyRef: {} required: - configMapKeyRef description: Reference to the secret or config map property to which the environment variable is set. oneOf: - properties: value: {} required: - value - properties: valueFrom: {} required: - valueFrom description: Environment variables which should be applied to the container. securityContext: type: object properties: allowPrivilegeEscalation: type: boolean appArmorProfile: type: object properties: localhostProfile: type: string type: type: string capabilities: type: object properties: add: type: array items: type: string drop: type: array items: type: string privileged: type: boolean procMount: type: string readOnlyRootFilesystem: type: boolean runAsGroup: type: integer runAsNonRoot: type: boolean runAsUser: type: integer seLinuxOptions: type: object properties: level: type: string role: type: string type: type: string user: type: string seccompProfile: type: object properties: localhostProfile: type: string type: type: string windowsOptions: type: object properties: gmsaCredentialSpec: type: string gmsaCredentialSpecName: type: string hostProcess: type: boolean runAsUserName: type: string description: Security context for the container. volumeMounts: type: array items: type: object properties: mountPath: type: string mountPropagation: type: string name: type: string readOnly: type: boolean recursiveReadOnly: type: string subPath: type: string subPathExpr: type: string description: Additional volume mounts which should be applied to the container. description: Template for the Kafka init container. podDisruptionBudget: type: object properties: metadata: type: object properties: labels: additionalProperties: type: string type: object description: Labels added to the Kubernetes resource. annotations: additionalProperties: type: string type: object description: Annotations added to the Kubernetes resource. description: Metadata to apply to the `PodDisruptionBudgetTemplate` resource. maxUnavailable: type: integer minimum: 0 description: "Maximum number of unavailable pods to allow automatic Pod eviction. A Pod eviction is allowed when the `maxUnavailable` number of pods or fewer are unavailable after the eviction. Setting this value to 0 prevents all voluntary evictions, so the pods must be evicted manually. Defaults to 1." description: Template for Kafka Connect `PodDisruptionBudget`. serviceAccount: type: object properties: metadata: type: object properties: labels: additionalProperties: type: string type: object description: Labels added to the Kubernetes resource. annotations: additionalProperties: type: string type: object description: Annotations added to the Kubernetes resource. description: Metadata applied to the resource. description: Template for the Kafka Connect service account. clusterRoleBinding: type: object properties: metadata: type: object properties: labels: additionalProperties: type: string type: object description: Labels added to the Kubernetes resource. annotations: additionalProperties: type: string type: object description: Annotations added to the Kubernetes resource. description: Metadata applied to the resource. description: Template for the Kafka Connect ClusterRoleBinding. buildPod: type: object properties: metadata: type: object properties: labels: additionalProperties: type: string type: object description: Labels added to the Kubernetes resource. annotations: additionalProperties: type: string type: object description: Annotations added to the Kubernetes resource. description: Metadata applied to the resource. imagePullSecrets: type: array items: type: object properties: name: type: string description: "List of references to secrets in the same namespace to use for pulling any of the images used by this Pod. When the `STRIMZI_IMAGE_PULL_SECRETS` environment variable in Cluster Operator and the `imagePullSecrets` option are specified, only the `imagePullSecrets` variable is used and the `STRIMZI_IMAGE_PULL_SECRETS` variable is ignored." securityContext: type: object properties: appArmorProfile: type: object properties: localhostProfile: type: string type: type: string fsGroup: type: integer fsGroupChangePolicy: type: string runAsGroup: type: integer runAsNonRoot: type: boolean runAsUser: type: integer seLinuxChangePolicy: type: string seLinuxOptions: type: object properties: level: type: string role: type: string type: type: string user: type: string seccompProfile: type: object properties: localhostProfile: type: string type: type: string supplementalGroups: type: array items: type: integer supplementalGroupsPolicy: type: string sysctls: type: array items: type: object properties: name: type: string value: type: string windowsOptions: type: object properties: gmsaCredentialSpec: type: string gmsaCredentialSpecName: type: string hostProcess: type: boolean runAsUserName: type: string description: Configures pod-level security attributes and common container settings. terminationGracePeriodSeconds: type: integer minimum: 0 description: "The grace period is the duration in seconds after the processes running in the pod are sent a termination signal, and the time when the processes are forcibly halted with a kill signal. Set this value to longer than the expected cleanup time for your process. Value must be a non-negative integer. A zero value indicates delete immediately. You might need to increase the grace period for very large Kafka clusters, so that the Kafka brokers have enough time to transfer their work to another broker before they are terminated. Defaults to 30 seconds." affinity: type: object properties: nodeAffinity: type: object properties: preferredDuringSchedulingIgnoredDuringExecution: type: array items: type: object properties: preference: type: object properties: matchExpressions: type: array items: type: object properties: key: type: string operator: type: string values: type: array items: type: string matchFields: type: array items: type: object properties: key: type: string operator: type: string values: type: array items: type: string weight: type: integer requiredDuringSchedulingIgnoredDuringExecution: type: object properties: nodeSelectorTerms: type: array items: type: object properties: matchExpressions: type: array items: type: object properties: key: type: string operator: type: string values: type: array items: type: string matchFields: type: array items: type: object properties: key: type: string operator: type: string values: type: array items: type: string podAffinity: type: object properties: preferredDuringSchedulingIgnoredDuringExecution: type: array items: type: object properties: podAffinityTerm: type: object properties: labelSelector: type: object properties: matchExpressions: type: array items: type: object properties: key: type: string operator: type: string values: type: array items: type: string matchLabels: additionalProperties: type: string type: object matchLabelKeys: type: array items: type: string mismatchLabelKeys: type: array items: type: string namespaceSelector: type: object properties: matchExpressions: type: array items: type: object properties: key: type: string operator: type: string values: type: array items: type: string matchLabels: additionalProperties: type: string type: object namespaces: type: array items: type: string topologyKey: type: string weight: type: integer requiredDuringSchedulingIgnoredDuringExecution: type: array items: type: object properties: labelSelector: type: object properties: matchExpressions: type: array items: type: object properties: key: type: string operator: type: string values: type: array items: type: string matchLabels: additionalProperties: type: string type: object matchLabelKeys: type: array items: type: string mismatchLabelKeys: type: array items: type: string namespaceSelector: type: object properties: matchExpressions: type: array items: type: object properties: key: type: string operator: type: string values: type: array items: type: string matchLabels: additionalProperties: type: string type: object namespaces: type: array items: type: string topologyKey: type: string podAntiAffinity: type: object properties: preferredDuringSchedulingIgnoredDuringExecution: type: array items: type: object properties: podAffinityTerm: type: object properties: labelSelector: type: object properties: matchExpressions: type: array items: type: object properties: key: type: string operator: type: string values: type: array items: type: string matchLabels: additionalProperties: type: string type: object matchLabelKeys: type: array items: type: string mismatchLabelKeys: type: array items: type: string namespaceSelector: type: object properties: matchExpressions: type: array items: type: object properties: key: type: string operator: type: string values: type: array items: type: string matchLabels: additionalProperties: type: string type: object namespaces: type: array items: type: string topologyKey: type: string weight: type: integer requiredDuringSchedulingIgnoredDuringExecution: type: array items: type: object properties: labelSelector: type: object properties: matchExpressions: type: array items: type: object properties: key: type: string operator: type: string values: type: array items: type: string matchLabels: additionalProperties: type: string type: object matchLabelKeys: type: array items: type: string mismatchLabelKeys: type: array items: type: string namespaceSelector: type: object properties: matchExpressions: type: array items: type: object properties: key: type: string operator: type: string values: type: array items: type: string matchLabels: additionalProperties: type: string type: object namespaces: type: array items: type: string topologyKey: type: string description: The pod's affinity rules. tolerations: type: array items: type: object properties: effect: type: string key: type: string operator: type: string tolerationSeconds: type: integer value: type: string description: The pod's tolerations. topologySpreadConstraints: type: array items: type: object properties: labelSelector: type: object properties: matchExpressions: type: array items: type: object properties: key: type: string operator: type: string values: type: array items: type: string matchLabels: additionalProperties: type: string type: object matchLabelKeys: type: array items: type: string maxSkew: type: integer minDomains: type: integer nodeAffinityPolicy: type: string nodeTaintsPolicy: type: string topologyKey: type: string whenUnsatisfiable: type: string description: The pod's topology spread constraints. priorityClassName: type: string description: 'The name of the priority class used to assign priority to the pods. ' schedulerName: type: string description: "The name of the scheduler used to dispatch this `Pod`. If not specified, the default scheduler will be used." hostAliases: type: array items: type: object properties: hostnames: type: array items: type: string ip: type: string description: The pod's HostAliases. HostAliases is an optional list of hosts and IPs that will be injected into the Pod's hosts file if specified. dnsPolicy: type: string enum: - ClusterFirst - ClusterFirstWithHostNet - Default - None description: "The pod's DNSPolicy. Defaults to `ClusterFirst`. Valid values are `ClusterFirstWithHostNet`, `ClusterFirst`, `Default` or `None`." dnsConfig: type: object properties: nameservers: type: array items: type: string options: type: array items: type: object properties: name: type: string value: type: string searches: type: array items: type: string description: "The pod's DNSConfig. If specified, it will be merged to the generated DNS configuration based on the DNSPolicy." enableServiceLinks: type: boolean description: Indicates whether information about services should be injected into Pod's environment variables. tmpDirSizeLimit: type: string pattern: "^([0-9.]+)([eEinumkKMGTP]*[-+]?[0-9]*)$" description: "Defines the total amount of pod memory allocated for the temporary `EmptyDir` volume `/tmp`. Specify the allocation in memory units, for example, `100Mi` for 100 mebibytes. Default value is `5Mi`. The `/tmp` volume is backed by pod memory, not disk storage, so avoid setting a high value as it consumes pod memory resources." volumes: type: array items: type: object properties: name: type: string description: Name to use for the volume. Required. secret: type: object properties: defaultMode: type: integer items: type: array items: type: object properties: key: type: string mode: type: integer path: type: string optional: type: boolean secretName: type: string description: '`Secret` to use to populate the volume.' configMap: type: object properties: defaultMode: type: integer items: type: array items: type: object properties: key: type: string mode: type: integer path: type: string name: type: string optional: type: boolean description: '`ConfigMap` to use to populate the volume.' emptyDir: type: object properties: medium: type: string sizeLimit: type: object properties: amount: type: string format: type: string description: '`EmptyDir` to use to populate the volume.' persistentVolumeClaim: type: object properties: claimName: type: string readOnly: type: boolean description: '`PersistentVolumeClaim` object to use to populate the volume.' csi: type: object properties: driver: type: string fsType: type: string nodePublishSecretRef: type: object properties: name: type: string readOnly: type: boolean volumeAttributes: additionalProperties: type: string type: object description: '`CSIVolumeSource` object to use to populate the volume.' image: type: object properties: pullPolicy: type: string reference: type: string description: '`ImageVolumeSource` object to use to populate the volume.' oneOf: - properties: secret: {} configMap: {} emptyDir: {} persistentVolumeClaim: {} csi: {} image: {} description: Additional volumes that can be mounted to the pod. description: Template for Kafka Connect Build `Pods`. The build pod is used only on Kubernetes. buildContainer: type: object properties: env: type: array items: type: object properties: name: type: string description: The environment variable key. value: type: string description: The environment variable value. valueFrom: type: object properties: secretKeyRef: type: object properties: key: type: string name: type: string optional: type: boolean description: Reference to a key in a secret. configMapKeyRef: type: object properties: key: type: string name: type: string optional: type: boolean description: Reference to a key in a config map. oneOf: - properties: secretKeyRef: {} required: - secretKeyRef - properties: configMapKeyRef: {} required: - configMapKeyRef description: Reference to the secret or config map property to which the environment variable is set. oneOf: - properties: value: {} required: - value - properties: valueFrom: {} required: - valueFrom description: Environment variables which should be applied to the container. securityContext: type: object properties: allowPrivilegeEscalation: type: boolean appArmorProfile: type: object properties: localhostProfile: type: string type: type: string capabilities: type: object properties: add: type: array items: type: string drop: type: array items: type: string privileged: type: boolean procMount: type: string readOnlyRootFilesystem: type: boolean runAsGroup: type: integer runAsNonRoot: type: boolean runAsUser: type: integer seLinuxOptions: type: object properties: level: type: string role: type: string type: type: string user: type: string seccompProfile: type: object properties: localhostProfile: type: string type: type: string windowsOptions: type: object properties: gmsaCredentialSpec: type: string gmsaCredentialSpecName: type: string hostProcess: type: boolean runAsUserName: type: string description: Security context for the container. volumeMounts: type: array items: type: object properties: mountPath: type: string mountPropagation: type: string name: type: string readOnly: type: boolean recursiveReadOnly: type: string subPath: type: string subPathExpr: type: string description: Additional volume mounts which should be applied to the container. description: Template for the Kafka Connect Build container. The build container is used only on Kubernetes. buildConfig: type: object properties: metadata: type: object properties: labels: additionalProperties: type: string type: object description: Labels added to the Kubernetes resource. annotations: additionalProperties: type: string type: object description: Annotations added to the Kubernetes resource. description: Metadata to apply to the `PodDisruptionBudgetTemplate` resource. pullSecret: type: string description: Container Registry Secret with the credentials for pulling the base image. description: Template for the Kafka Connect BuildConfig used to build new container images. The BuildConfig is used only on OpenShift. buildServiceAccount: type: object properties: metadata: type: object properties: labels: additionalProperties: type: string type: object description: Labels added to the Kubernetes resource. annotations: additionalProperties: type: string type: object description: Annotations added to the Kubernetes resource. description: Metadata applied to the resource. description: Template for the Kafka Connect Build service account. jmxSecret: type: object properties: metadata: type: object properties: labels: additionalProperties: type: string type: object description: Labels added to the Kubernetes resource. annotations: additionalProperties: type: string type: object description: Annotations added to the Kubernetes resource. description: Metadata applied to the resource. description: Template for Secret of the Kafka Connect Cluster JMX authentication. description: "Template for Kafka Connect and Kafka MirrorMaker 2 resources. The template allows users to specify how the `Pods`, `Service`, and other services are generated." externalConfiguration: type: object properties: env: type: array items: type: object properties: name: type: string description: Name of the environment variable which will be passed to the Kafka Connect pods. The name of the environment variable cannot start with `KAFKA_` or `STRIMZI_`. valueFrom: type: object properties: secretKeyRef: type: object properties: key: type: string name: type: string optional: type: boolean description: Reference to a key in a Secret. configMapKeyRef: type: object properties: key: type: string name: type: string optional: type: boolean description: Reference to a key in a ConfigMap. oneOf: - properties: secretKeyRef: {} required: - secretKeyRef - properties: configMapKeyRef: {} required: - configMapKeyRef description: Value of the environment variable which will be passed to the Kafka Connect pods. It can be passed either as a reference to Secret or ConfigMap field. The field has to specify exactly one Secret or ConfigMap. required: - name - valueFrom description: Makes data from a Secret or ConfigMap available in the Kafka Connect pods as environment variables. volumes: type: array items: type: object properties: name: type: string description: Name of the volume which will be added to the Kafka Connect pods. secret: type: object properties: defaultMode: type: integer items: type: array items: type: object properties: key: type: string mode: type: integer path: type: string optional: type: boolean secretName: type: string description: Reference to a key in a Secret. Exactly one Secret or ConfigMap has to be specified. configMap: type: object properties: defaultMode: type: integer items: type: array items: type: object properties: key: type: string mode: type: integer path: type: string name: type: string optional: type: boolean description: Reference to a key in a ConfigMap. Exactly one Secret or ConfigMap has to be specified. oneOf: - properties: secret: {} required: - secret - properties: configMap: {} required: - configMap required: - name description: Makes data from a Secret or ConfigMap available in the Kafka Connect pods as volumes. description: Pass data from Secrets or ConfigMaps to the Kafka Connect pods and use them to configure connectors. build: type: object properties: output: type: object properties: additionalKanikoOptions: type: array items: type: string description: "Configures additional options which will be passed to the Kaniko executor when building the new Connect image. Allowed options are: --customPlatform, --custom-platform, --insecure, --insecure-pull, --insecure-registry, --log-format, --log-timestamp, --registry-mirror, --reproducible, --single-snapshot, --skip-tls-verify, --skip-tls-verify-pull, --skip-tls-verify-registry, --verbosity, --snapshotMode, --use-new-run, --registry-certificate, --registry-client-cert, --ignore-path. These options will be used only on Kubernetes where the Kaniko executor is used. They will be ignored on OpenShift. The options are described in the link:https://github.com/GoogleContainerTools/kaniko[Kaniko GitHub repository^]. Changing this field does not trigger new build of the Kafka Connect image." image: type: string description: The name of the image which will be built. Required. pushSecret: type: string description: Container Registry Secret with the credentials for pushing the newly built image. type: type: string enum: - docker - imagestream description: Output type. Must be either `docker` for pushing the newly build image to Docker compatible registry or `imagestream` for pushing the image to OpenShift ImageStream. Required. required: - image - type description: Configures where should the newly built image be stored. Required. plugins: type: array items: type: object properties: name: type: string pattern: "^[a-z0-9][-_a-z0-9]*[a-z0-9]$" description: "The unique name of the connector plugin. Will be used to generate the path where the connector artifacts will be stored. The name has to be unique within the KafkaConnect resource. The name has to follow the following pattern: `^[a-z][-_a-z0-9]*[a-z]$`. Required." artifacts: type: array items: type: object properties: artifact: type: string description: Maven artifact id. Applicable to the `maven` artifact type only. fileName: type: string description: Name under which the artifact will be stored. group: type: string description: Maven group id. Applicable to the `maven` artifact type only. insecure: type: boolean description: "By default, connections using TLS are verified to check they are secure. The server certificate used must be valid, trusted, and contain the server name. By setting this option to `true`, all TLS verification is disabled and the artifact will be downloaded, even when the server is considered insecure." repository: type: string description: Maven repository to download the artifact from. Applicable to the `maven` artifact type only. sha512sum: type: string description: "SHA512 checksum of the artifact. Optional. If specified, the checksum will be verified while building the new container. If not specified, the downloaded artifact will not be verified. Not applicable to the `maven` artifact type. " type: type: string enum: - jar - tgz - zip - maven - other description: "Artifact type. Currently, the supported artifact types are `tgz`, `jar`, `zip`, `other` and `maven`." url: type: string pattern: "^(https?|ftp)://[-a-zA-Z0-9+&@#/%?=~_|!:,.;]*[-a-zA-Z0-9+&@#/%=~_|]$" description: "URL of the artifact which will be downloaded. Strimzi does not do any security scanning of the downloaded artifacts. For security reasons, you should first verify the artifacts manually and configure the checksum verification to make sure the same artifact is used in the automated build. Required for `jar`, `zip`, `tgz` and `other` artifacts. Not applicable to the `maven` artifact type." version: type: string description: Maven version number. Applicable to the `maven` artifact type only. required: - type description: List of artifacts which belong to this connector plugin. Required. required: - name - artifacts description: List of connector plugins which should be added to the Kafka Connect. Required. resources: type: object properties: claims: type: array items: type: object properties: name: type: string request: type: string limits: additionalProperties: anyOf: - type: integer - type: string pattern: "^(\\+|-)?(([0-9]+(\\.[0-9]*)?)|(\\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\\+|-)?(([0-9]+(\\.[0-9]*)?)|(\\.[0-9]+))))?$" x-kubernetes-int-or-string: true type: object requests: additionalProperties: anyOf: - type: integer - type: string pattern: "^(\\+|-)?(([0-9]+(\\.[0-9]*)?)|(\\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\\+|-)?(([0-9]+(\\.[0-9]*)?)|(\\.[0-9]+))))?$" x-kubernetes-int-or-string: true type: object description: CPU and memory resources to reserve for the build. required: - output - plugins description: Configures how the Connect container image should be built. Optional. plugins: type: array items: type: object properties: name: type: string pattern: "^[a-z0-9][-_a-z0-9]*[a-z0-9]$" description: "A unique name for the connector plugin. This name is used to generate the mount path for the connector artifacts. The name has to be unique within the KafkaConnect resource. The name must be unique within the `KafkaConnect` resource and match the pattern: `^[a-z][-_a-z0-9]*[a-z]$`. Required." artifacts: type: array items: type: object properties: pullPolicy: type: string description: |- Policy that determines when the container image (OCI artifact) is pulled. Possible values are: * `Always`: Always pull the image. If the pull fails, container creation fails. * `Never`: Never pull the image. Use only a locally available image. Container creation fails if the image isn’t present. * `IfNotPresent`: Pull the image only if it’s not already available locally. Container creation fails if the image isn’t present and the pull fails. Defaults to `Always` if `:latest` tag is specified, or `IfNotPresent` otherwise. reference: type: string description: Reference to the container image (OCI artifact) containing the Kafka Connect plugin. The image is mounted as a volume and provides the plugin binary. Required. type: type: string enum: - image description: "Artifact type. Currently, the only supported artifact type is `image`." required: - reference - type description: List of artifacts associated with this connector plugin. Required. required: - name - artifacts description: List of connector plugins to mount into the `KafkaConnect` pod. required: - bootstrapServers description: The specification of the Kafka Connect cluster. status: type: object properties: conditions: type: array items: type: object properties: type: type: string description: "The unique identifier of a condition, used to distinguish between other conditions in the resource." status: type: string description: "The status of the condition, either True, False or Unknown." lastTransitionTime: type: string description: "Last time the condition of a type changed from one status to another. The required format is 'yyyy-MM-ddTHH:mm:ssZ', in the UTC time zone." reason: type: string description: The reason for the condition's last transition (a single word in CamelCase). message: type: string description: Human-readable message indicating details about the condition's last transition. description: List of status conditions. observedGeneration: type: integer description: The generation of the CRD that was last reconciled by the operator. url: type: string description: The URL of the REST API endpoint for managing and monitoring Kafka Connect connectors. connectorPlugins: type: array items: type: object properties: class: type: string description: The class of the connector plugin. type: type: string description: The type of the connector plugin. The available types are `sink` and `source`. version: type: string description: The version of the connector plugin. description: The list of connector plugins available in this Kafka Connect deployment. replicas: type: integer description: The current number of pods being used to provide this resource. labelSelector: type: string description: Label selector for pods providing this resource. description: The status of the Kafka Connect cluster.