# Copyright Broadcom, Inc. All Rights Reserved. # SPDX-License-Identifier: APACHE-2.0 ## @section Global parameters ## Global Docker image parameters ## Please, note that this will override the image parameters, including dependencies, configured to use the global value ## Current available global Docker image parameters: imageRegistry, imagePullSecrets, defaultStorageClass and compatibility ## ## @param global.imageRegistry Global Docker image registry ## @param global.imagePullSecrets Global Docker registry secret names as an array ## @param global.defaultStorageClass Global default StorageClass for Persistent Volume(s) ## global: imageRegistry: "" ## E.g. ## imagePullSecrets: ## - myRegistryKeySecretName ## imagePullSecrets: [] defaultStorageClass: "" ## Security parameters ## security: ## @param global.security.allowInsecureImages Allows skipping image verification ## allowInsecureImages: false ## Compatibility adaptations for Kubernetes platforms ## compatibility: ## Compatibility adaptations for Openshift ## openshift: ## @param global.compatibility.openshift.adaptSecurityContext Adapt the securityContext sections of the deployment to make them compatible with Openshift restricted-v2 SCC: remove runAsUser, runAsGroup and fsGroup and let the platform use their allowed default IDs. Possible values: auto (apply if the detected running cluster is Openshift), force (perform the adaptation always), disabled (do not perform adaptation) ## adaptSecurityContext: auto ## @section Common parameters ## ## @param kubeVersion Force target Kubernetes version (using Helm capabilities if not set) ## kubeVersion: "" ## @param apiVersions Override Kubernetes API versions reported by .Capabilities ## apiVersions: [] ## @param nameOverride String to partially override common.names.fullname template with a string (will prepend the release name) ## nameOverride: "" ## @param fullnameOverride String to fully override common.names.fullname template with a string ## fullnameOverride: "" ## @param commonAnnotations Common annotations to add to all Kong resources (sub-charts are not considered). Evaluated as a template ## commonAnnotations: {} ## @param commonLabels Common labels to add to all Kong resources (sub-charts are not considered). Evaluated as a template ## commonLabels: {} ## @param clusterDomain Kubernetes cluster domain ## clusterDomain: cluster.local ## @param extraDeploy Array of extra objects to deploy with the release (evaluated as a template). ## extraDeploy: [] ## @param usePasswordFiles Mount credentials as files instead of using environment variables ## usePasswordFiles: true ## Enable diagnostic mode in the daemonset/deployment ## diagnosticMode: ## @param diagnosticMode.enabled Enable diagnostic mode (all probes will be disabled and the command will be overridden) ## enabled: false ## @param diagnosticMode.command Command to override all containers in the daemonset/deployment ## command: - sleep ## @param diagnosticMode.args Args to override all containers in the daemonset/deployment ## args: - infinity ## @section Kong common parameters ## ## Bitnami kong image version ## ref: https://hub.docker.com/r/bitnami/kong/tags/ ## @param image.registry [default: REGISTRY_NAME] kong image registry ## @param image.repository [default: REPOSITORY_NAME/kong] kong image repository ## @skip image.tag kong image tag (immutable tags are recommended) ## @param image.digest kong image digest in the way sha256:aa.... Please note this parameter, if set, will override the tag ## @param image.pullPolicy kong image pull policy ## @param image.pullSecrets Specify docker-registry secret names as an array ## @param image.debug Enable image debug mode ## image: registry: docker.io repository: bitnami/kong tag: 3.9.0-debian-12-r29 digest: "" ## Specify a imagePullPolicy ## ref: https://kubernetes.io/docs/concepts/containers/images/#pre-pulled-images ## pullPolicy: IfNotPresent ## Optionally specify an array of imagePullSecrets. ## Secrets must be manually created in the namespace. ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/ ## E.g: ## pullSecrets: ## - myRegistryKeySecretName ## pullSecrets: [] ## Enable debug mode ## debug: false ## @param database Select which database backend Kong will use. Can be 'postgresql', 'cassandra' or 'off' ## database: postgresql ## @section Kong deployment / daemonset parameters ## ## @param useDaemonset Use a daemonset instead of a deployment. `replicaCount` will not take effect. ## useDaemonset: false ## @param replicaCount Number of Kong replicas ## replicaCount: 2 ## Kong containers' Security Context ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-container ## @param containerSecurityContext.enabled Enabled containers' Security Context ## @param containerSecurityContext.seLinuxOptions [object,nullable] Set SELinux options in container ## @param containerSecurityContext.runAsUser Set containers' Security Context runAsUser ## @param containerSecurityContext.runAsGroup Set containers' Security Context runAsGroup ## @param containerSecurityContext.runAsNonRoot Set container's Security Context runAsNonRoot ## @param containerSecurityContext.privileged Set container's Security Context privileged ## @param containerSecurityContext.readOnlyRootFilesystem Set container's Security Context readOnlyRootFilesystem ## @param containerSecurityContext.allowPrivilegeEscalation Set container's Security Context allowPrivilegeEscalation ## @param containerSecurityContext.capabilities.drop List of capabilities to be dropped ## @param containerSecurityContext.seccompProfile.type Set container's Security Context seccomp profile ## containerSecurityContext: enabled: true seLinuxOptions: {} runAsUser: 1001 runAsGroup: 1001 runAsNonRoot: true privileged: false readOnlyRootFilesystem: true allowPrivilegeEscalation: false capabilities: drop: ["ALL"] seccompProfile: type: "RuntimeDefault" ## Kong pods' Security Context ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-pod ## @param podSecurityContext.enabled Enabled Kong pods' Security Context ## @param podSecurityContext.fsGroupChangePolicy Set filesystem group change policy ## @param podSecurityContext.sysctls Set kernel settings using the sysctl interface ## @param podSecurityContext.supplementalGroups Set filesystem extra groups ## @param podSecurityContext.fsGroup Set Kong pod's Security Context fsGroup ## podSecurityContext: enabled: true fsGroupChangePolicy: Always sysctls: [] supplementalGroups: [] fsGroup: 1001 ## @param updateStrategy.type Kong update strategy ## @param updateStrategy.rollingUpdate Kong deployment rolling update configuration parameters ## ref: https://kubernetes.io/docs/concepts/workloads/controllers/deployment/#strategy ## Note: Set to Recreate if you use persistent volume that cannot be mounted by more than one pods to make sure the pods is destroyed first. ## E.g: ## updateStrategy: ## type: RollingUpdate ## rollingUpdate: ## maxSurge: 25% ## maxUnavailable: 25% ## updateStrategy: type: RollingUpdate rollingUpdate: {} ## @param automountServiceAccountToken Mount Service Account token in pod ## automountServiceAccountToken: true ## @param hostAliases Add deployment host aliases ## https://kubernetes.io/docs/concepts/services-networking/add-entries-to-pod-etc-hosts-with-host-aliases/ ## hostAliases: [] ## @param topologySpreadConstraints Topology Spread Constraints for pod assignment spread across your cluster among failure-domains. Evaluated as a template ## Ref: https://kubernetes.io/docs/concepts/workloads/pods/pod-topology-spread-constraints/#spread-constraints-for-pods ## topologySpreadConstraints: [] ## @param priorityClassName Priority Class Name ## ref: https://kubernetes.io/docs/concepts/configuration/pod-priority-preemption/#priorityclass ## priorityClassName: "" ## @param schedulerName Use an alternate scheduler, e.g. "stork". ## ref: https://kubernetes.io/docs/tasks/administer-cluster/configure-multiple-schedulers/ ## schedulerName: "" ## @param terminationGracePeriodSeconds Seconds Kong pod needs to terminate gracefully ## ref: https://kubernetes.io/docs/concepts/workloads/pods/pod/#termination-of-pods ## terminationGracePeriodSeconds: "" ## @param podAnnotations Additional pod annotations ## ref: https://kubernetes.io/docs/concepts/overview/working-with-objects/annotations/ ## podAnnotations: {} ## @param podLabels Additional pod labels ## Ref: https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/ ## podLabels: {} ## @param podAffinityPreset Pod affinity preset. Ignored if `affinity` is set. Allowed values: `soft` or `hard` ## ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#inter-pod-affinity-and-anti-affinity ## podAffinityPreset: "" ## @param podAntiAffinityPreset Pod anti-affinity preset. Ignored if `affinity` is set. Allowed values: `soft` or `hard` ## Ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#inter-pod-affinity-and-anti-affinity ## podAntiAffinityPreset: soft ## Node affinity preset ## Ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#node-affinity ## nodeAffinityPreset: ## @param nodeAffinityPreset.type Node affinity preset type. Ignored if `affinity` is set. Allowed values: `soft` or `hard` ## type: "" ## @param nodeAffinityPreset.key Node label key to match Ignored if `affinity` is set. ## E.g. ## key: "kubernetes.io/e2e-az-name" ## key: "" ## @param nodeAffinityPreset.values Node label values to match. Ignored if `affinity` is set. ## E.g. ## values: ## - e2e-az1 ## - e2e-az2 ## values: [] ## @param affinity Affinity for pod assignment ## Ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#affinity-and-anti-affinity ## Note: `podAffinityPreset`, `podAntiAffinityPreset`, and `nodeAffinityPreset` will be ignored when it's set ## affinity: {} ## @param nodeSelector Node labels for pod assignment ## Ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/ ## nodeSelector: {} ## @param tolerations Tolerations for pod assignment ## Ref: https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/ ## tolerations: [] ## @param extraVolumes Array of extra volumes to be added to the Kong deployment deployment (evaluated as template). Requires setting `extraVolumeMounts` ## extraVolumes: [] ## @param initContainers Add additional init containers to the Kong pods ## e.g. ## - name: your-image-name ## image: your-image ## imagePullPolicy: Always ## ports: ## - name: portname ## containerPort: 1234 ## initContainers: [] ## @param sidecars Add additional sidecar containers to the Kong pods ## e.g. ## - name: your-image-name ## image: your-image ## imagePullPolicy: Always ## ports: ## - name: portname ## containerPort: 1234 ## sidecars: [] ## Add an horizontal pod autoscaler ## ref: https://kubernetes.io/docs/tasks/run-application/horizontal-pod-autoscale/ ## @param autoscaling.enabled Deploy a HorizontalPodAutoscaler object for the Kong deployment ## @param autoscaling.minReplicas Minimum number of replicas to scale back ## @param autoscaling.maxReplicas Maximum number of replicas to scale out ## @param autoscaling.metrics [array] Metrics to use when deciding to scale the deployment (evaluated as a template) ## autoscaling: enabled: false minReplicas: 2 maxReplicas: 5 metrics: - type: Resource resource: name: cpu target: type: Utilization averageUtilization: 80 ## Kong Pod Disruption Budget ## ref: https://kubernetes.io/docs/concepts/workloads/pods/disruptions/ ## @param pdb.create Deploy a PodDisruptionBudget object for Kong deployment ## @param pdb.minAvailable Minimum available Kong replicas (expressed in percentage) ## @param pdb.maxUnavailable Maximum unavailable Kong replicas (expressed in percentage) ## pdb: create: true minAvailable: "" maxUnavailable: "50%" ## @section Kong Container Parameters ## kong: ## @param kong.command Override default container command (useful when using custom images) ## command: [] ## @param kong.args Override default container args (useful when using custom images) ## args: [] ## @param kong.initScriptsCM Configmap with init scripts to execute ## ConfigMap containing `/docker-entrypoint-initdb.d` scripts to be executed at initialization time (evaluated as a template) ## initScriptsCM: "" ## @param kong.initScriptsSecret Configmap with init scripts to execute ## Secret containing `/docker-entrypoint-initdb.d` scripts to be executed at initialization time (that contain sensitive data). Evaluated as a template. ## initScriptsSecret: "" ## @param kong.declarativeConfig Declarative configuration to be loaded by Kong (evaluated as a template) ## https://docs.konghq.com/gateway/latest/production/deployment-topologies/db-less-and-declarative-config/ ## declarativeConfig: "" ## @param kong.declarativeConfigCM Configmap with declarative configuration to be loaded by Kong (evaluated as a template) ## https://docs.konghq.com/gateway/latest/production/deployment-topologies/db-less-and-declarative-config/ ## declarativeConfigCM: "" ## @param kong.extraEnvVars Array containing extra env vars to configure Kong ## For example: ## extraEnvVars: ## - name: GF_DEFAULT_INSTANCE_NAME ## value: my-instance ## extraEnvVars: [] ## @param kong.extraEnvVarsCM ConfigMap containing extra env vars to configure Kong ## extraEnvVarsCM: "" ## @param kong.extraEnvVarsSecret Secret containing extra env vars to configure Kong (in case of sensitive data) ## extraEnvVarsSecret: "" ## @param kong.extraVolumeMounts Array of extra volume mounts to be added to the Kong Container (evaluated as template). Normally used with `extraVolumes`. ## extraVolumeMounts: [] ## @param kong.containerPorts.proxyHttp Kong proxy HTTP container port ## @param kong.containerPorts.proxyHttps Kong proxy HTTPS container port ## @param kong.containerPorts.adminHttp Kong admin HTTP container port ## @param kong.containerPorts.adminHttps Kong admin HTTPS container port ## containerPorts: proxyHttp: 8000 proxyHttps: 8443 adminHttp: 8001 adminHttps: 8444 ## Container resource requests and limits ## ref: https://kubernetes.io/docs/concepts/configuration/manage-compute-resources-container/ ## @param kong.resourcesPreset Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if kong.resources is set (kong.resources is recommended for production). ## More information: https://github.com/bitnami/charts/blob/main/bitnami/common/templates/_resources.tpl#L15 ## resourcesPreset: "medium" ## @param kong.resources Set container requests and limits for different resources like CPU or memory (essential for production workloads) ## Example: ## resources: ## requests: ## cpu: 2 ## memory: 512Mi ## limits: ## cpu: 3 ## memory: 1024Mi ## resources: {} ## Configure extra options for Kong containers' liveness, readiness and startup probes ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/#configure-probes ## @param kong.livenessProbe.enabled Enable livenessProbe on Kong containers ## @param kong.livenessProbe.initialDelaySeconds Initial delay seconds for livenessProbe ## @param kong.livenessProbe.periodSeconds Period seconds for livenessProbe ## @param kong.livenessProbe.timeoutSeconds Timeout seconds for livenessProbe ## @param kong.livenessProbe.failureThreshold Failure threshold for livenessProbe ## @param kong.livenessProbe.successThreshold Success threshold for livenessProbe ## livenessProbe: enabled: true initialDelaySeconds: 120 periodSeconds: 10 timeoutSeconds: 5 failureThreshold: 6 successThreshold: 1 ## @param kong.readinessProbe.enabled Enable readinessProbe on Kong containers ## @param kong.readinessProbe.initialDelaySeconds Initial delay seconds for readinessProbe ## @param kong.readinessProbe.periodSeconds Period seconds for readinessProbe ## @param kong.readinessProbe.timeoutSeconds Timeout seconds for readinessProbe ## @param kong.readinessProbe.failureThreshold Failure threshold for readinessProbe ## @param kong.readinessProbe.successThreshold Success threshold for readinessProbe ## readinessProbe: enabled: true initialDelaySeconds: 30 periodSeconds: 10 timeoutSeconds: 5 failureThreshold: 6 successThreshold: 1 ## @param kong.startupProbe.enabled Enable startupProbe on Kong containers ## @param kong.startupProbe.initialDelaySeconds Initial delay seconds for startupProbe ## @param kong.startupProbe.periodSeconds Period seconds for startupProbe ## @param kong.startupProbe.timeoutSeconds Timeout seconds for startupProbe ## @param kong.startupProbe.failureThreshold Failure threshold for startupProbe ## @param kong.startupProbe.successThreshold Success threshold for startupProbe ## startupProbe: enabled: false initialDelaySeconds: 10 periodSeconds: 15 timeoutSeconds: 3 failureThreshold: 20 successThreshold: 1 ## @param kong.customLivenessProbe Override default liveness probe (kong container) ## customLivenessProbe: {} ## @param kong.customReadinessProbe Override default readiness probe (kong container) ## customReadinessProbe: {} ## @param kong.customStartupProbe Override default startup probe (kong container) ## customStartupProbe: {} ## @param kong.lifecycleHooks Lifecycle hooks (kong container) ## ref: https://kubernetes.io/docs/concepts/containers/container-lifecycle-hooks/ ## lifecycleHooks: {} ## @section Traffic Exposure Parameters ## ## Service parameters ## service: ## @param service.type Kubernetes Service type ## type: ClusterIP ## @param service.exposeAdmin Add the Kong Admin ports to the service ## exposeAdmin: false ## @param service.disableHttpPort Disable Kong proxy HTTP and Kong admin HTTP ports ## disableHttpPort: false ## @param service.ports.proxyHttp Kong proxy service HTTP port ## @param service.ports.proxyHttps Kong proxy service HTTPS port ## @param service.ports.adminHttp Kong admin service HTTP port (only if service.exposeAdmin=true) ## @param service.ports.adminHttps Kong admin service HTTPS port (only if service.exposeAdmin=true) ## ports: proxyHttp: 80 proxyHttps: 443 adminHttp: 8001 adminHttps: 8444 ## @param service.nodePorts.proxyHttp NodePort for the Kong proxy HTTP endpoint ## @param service.nodePorts.proxyHttps NodePort for the Kong proxy HTTPS endpoint ## @param service.nodePorts.adminHttp NodePort for the Kong admin HTTP endpoint ## @param service.nodePorts.adminHttps NodePort for the Kong admin HTTPS endpoint ## NOTE: choose port between <30000-32767> ## nodePorts: proxyHttp: "" proxyHttps: "" adminHttp: "" adminHttps: "" ## @param service.sessionAffinity Control where client requests go, to the same pod or round-robin ## Values: ClientIP or None ## ref: https://kubernetes.io/docs/concepts/services-networking/service/ ## sessionAffinity: None ## @param service.sessionAffinityConfig Additional settings for the sessionAffinity ## sessionAffinityConfig: ## clientIP: ## timeoutSeconds: 300 ## sessionAffinityConfig: {} ## @param service.clusterIP Cluster internal IP of the service ## This is the internal IP address of the service and is usually assigned randomly. ## ref: https://kubernetes.io/docs/reference/kubernetes-api/service-resources/service-v1/#ServiceSpec ## clusterIP: "" ## @param service.externalTrafficPolicy external traffic policy managing client source IP preservation ## default to "Cluster" ## set to "Local" in order to preserve the client source IP (only on service of type LoadBalancer or NodePort) ## ref: https://kubernetes.io/docs/tasks/access-application-cluster/create-external-load-balancer/ ## externalTrafficPolicy: "" ## @param service.loadBalancerIP loadBalancerIP if kong service type is `LoadBalancer` ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#type-loadbalancer ## loadBalancerIP: "" ## @param service.loadBalancerSourceRanges Kong service Load Balancer sources ## ref: https://kubernetes.io/docs/tasks/access-application-cluster/configure-cloud-provider-firewall/#restrict-access-for-loadbalancer-service ## e.g: ## loadBalancerSourceRanges: ## - 10.10.10.0/24 ## loadBalancerSourceRanges: [] ## @param service.annotations Annotations for Kong service ## set the LoadBalancer service type to internal only. ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#internal-load-balancer ## annotations: {} ## @param service.extraPorts Extra ports to expose (normally used with the `sidecar` value) ## extraPorts: [] ## Network Policies ## Ref: https://kubernetes.io/docs/concepts/services-networking/network-policies/ ## networkPolicy: ## @param networkPolicy.enabled Specifies whether a NetworkPolicy should be created ## enabled: true ## @param networkPolicy.allowExternal Don't require server label for connections ## The Policy model to apply. When set to false, only pods with the correct ## server label will have network access to the ports server is listening ## on. When true, server will accept connections from any source ## (with the correct destination port). ## allowExternal: true ## @param networkPolicy.allowExternalEgress Allow the pod to access any range of port and all destinations. ## allowExternalEgress: true ## @param networkPolicy.kubeAPIServerPorts [array] List of possible endpoints to kube-apiserver (limit to your cluster settings to increase security) ## kubeAPIServerPorts: [443, 6443, 8443] ## @param networkPolicy.extraIngress [array] Add extra ingress rules to the NetworkPolicy ## e.g: ## extraIngress: ## - ports: ## - port: 1234 ## from: ## - podSelector: ## - matchLabels: ## - role: frontend ## - podSelector: ## - matchExpressions: ## - key: role ## operator: In ## values: ## - frontend extraIngress: [] ## @param networkPolicy.extraEgress [array] Add extra ingress rules to the NetworkPolicy ## e.g: ## extraEgress: ## - ports: ## - port: 1234 ## to: ## - podSelector: ## - matchLabels: ## - role: frontend ## - podSelector: ## - matchExpressions: ## - key: role ## operator: In ## values: ## - frontend ## extraEgress: [] ## @param networkPolicy.ingressNSMatchLabels [object] Labels to match to allow traffic from other namespaces ## @param networkPolicy.ingressNSPodMatchLabels [object] Pod labels to match to allow traffic from other namespaces ## ingressNSMatchLabels: {} ingressNSPodMatchLabels: {} ## Configure the ingress resource that allows you to access the ## Kong installation. Set up the URL ## ref: https://kubernetes.io/docs/concepts/services-networking/ingress/ ## ingress: ## @param ingress.enabled Enable ingress controller resource ## enabled: false ## @param ingress.ingressClassName IngressClass that will be be used to implement the Ingress (Kubernetes 1.18+) ## This is supported in Kubernetes 1.18+ and required if you have more than one IngressClass marked as the default for your cluster. ## ref: https://kubernetes.io/blog/2020/04/02/improvements-to-the-ingress-api-in-kubernetes-1.18/ ## ingressClassName: "" ## @param ingress.pathType Ingress path type ## pathType: ImplementationSpecific ## @param ingress.apiVersion Force Ingress API version (automatically detected if not set) ## apiVersion: "" ## @param ingress.hostname Default host for the ingress resource ## hostname: kong.local ## @param ingress.path Ingress path ## NOTE: You may need to set this to '/*' in order to use this with ALB ingress controllers ## path: / ## @param ingress.annotations [object] Additional annotations for the Ingress resource. To enable certificate autogeneration, place here your cert-manager annotations. ## Use this parameter to set the required annotations for cert-manager, see ## ref: https://cert-manager.io/docs/usage/ingress/#supported-annotations ## e.g: ## annotations: ## kubernetes.io/ingress.class: nginx ## cert-manager.io/cluster-issuer: cluster-issuer-name ## annotations: {} ## @param ingress.tls Enable TLS configuration for the host defined at `ingress.hostname` parameter ## TLS certificates will be retrieved from a TLS secret with name: `{{- printf "%s-tls" .Values.ingress.hostname }}` ## You can: ## - Use the `ingress.secrets` parameter to create this TLS secret ## - Rely on cert-manager to create it by setting the corresponding annotations ## - Rely on Helm to create self-signed certificates by setting `ingress.selfSigned=true` ## tls: false ## @param ingress.selfSigned Create a TLS secret for this ingress record using self-signed certificates generated by Helm ## selfSigned: false ## @param ingress.extraHosts The list of additional hostnames to be covered with this ingress record. ## Most likely the hostname above will be enough, but in the event more hosts are needed, this is an array ## extraHosts: ## - name: kong.local ## path: / ## extraHosts: [] ## @param ingress.extraPaths Additional arbitrary path/backend objects ## For example: The ALB ingress controller requires a special rule for handling SSL redirection. ## extraPaths: ## - path: /* ## backend: ## serviceName: ssl-redirect ## servicePort: use-annotation ## extraPaths: [] ## @param ingress.extraTls The tls configuration for additional hostnames to be covered with this ingress record. ## see: https://kubernetes.io/docs/concepts/services-networking/ingress/#tls ## extraTls: ## - hosts: ## - kong.local ## secretName: kong.local-tls ## extraTls: [] ## @param ingress.secrets If you're providing your own certificates, please use this to add the certificates as secrets ## key and certificate should start with -----BEGIN CERTIFICATE----- or ## -----BEGIN RSA PRIVATE KEY----- ## ## name should line up with a tlsSecret set further up ## If you're using cert-manager, this is unneeded, as it will create the secret for you if it is not set ## ## It is also possible to create and manage the certificates outside of this helm chart ## Please see README.md for more information ## e.g: ## secrets: ## - name: kong.local-tls ## key: ## certificate: ## ## secrets: [] ## @param ingress.extraRules Additional rules to be covered with this ingress record ## ref: https://kubernetes.io/docs/concepts/services-networking/ingress/#ingress-rules ## e.g: ## extraRules: ## - host: example.local ## http: ## path: / ## backend: ## service: ## name: example-svc ## port: ## name: http ## extraRules: [] ## @section Kong Ingress Controller Container Parameters ## ingressController: ## @param ingressController.enabled Enable/disable the Kong Ingress Controller ## enabled: true ## @param ingressController.image.registry [default: REGISTRY_NAME] Kong Ingress Controller image registry ## @param ingressController.image.repository [default: REPOSITORY_NAME/kong-ingress-controller] Kong Ingress Controller image name ## @skip ingressController.image.tag Kong Ingress Controller image tag ## @param ingressController.image.digest Kong Ingress Controller image digest in the way sha256:aa.... Please note this parameter, if set, will override the tag ## @param ingressController.image.pullPolicy Kong Ingress Controller image pull policy ## @param ingressController.image.pullSecrets Specify docker-registry secret names as an array ## image: registry: docker.io repository: bitnami/kong-ingress-controller tag: 3.4.5-debian-12-r3 digest: "" ## Specify a imagePullPolicy ## ref: https://kubernetes.io/docs/concepts/containers/images/#pre-pulled-images ## pullPolicy: IfNotPresent ## Optionally specify an array of imagePullSecrets. ## Secrets must be manually created in the namespace. ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/ ## E.g: ## pullSecrets: ## - myRegistryKeySecretName ## pullSecrets: [] ## @param ingressController.proxyReadyTimeout Maximum time (in seconds) to wait for the Kong container to be ready ## proxyReadyTimeout: 300 ## @param ingressController.ingressClass Name of the class to register Kong Ingress Controller (useful when having other Ingress Controllers in the cluster) ## ingressClass: kong ## @param ingressController.command Override default container command (useful when using custom images) ## command: [] ## @param ingressController.args Override default container args (useful when using custom images) ## args: [] ## @param ingressController.extraEnvVars Array containing extra env vars to configure Kong ## For example: ## extraEnvVars: ## - name: GF_DEFAULT_INSTANCE_NAME ## value: my-instance ## extraEnvVars: [] ## @param ingressController.extraEnvVarsCM ConfigMap containing extra env vars to configure Kong Ingress Controller ## extraEnvVarsCM: "" ## @param ingressController.extraEnvVarsSecret Secret containing extra env vars to configure Kong Ingress Controller (in case of sensitive data) ## extraEnvVarsSecret: "" ## @param ingressController.extraVolumeMounts Array of extra volume mounts to be added to the Kong Ingress Controller container (evaluated as template). Normally used with `extraVolumes`. ## extraVolumeMounts: [] ## @param ingressController.containerPorts.health Kong Ingress Controller health container port ## containerPorts: health: 10254 ## Container resource requests and limits ## ref: https://kubernetes.io/docs/concepts/configuration/manage-compute-resources-container/ ## @param ingressController.resourcesPreset Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if ingressController.resources is set (ingressController.resources is recommended for production). ## More information: https://github.com/bitnami/charts/blob/main/bitnami/common/templates/_resources.tpl#L15 ## resourcesPreset: "nano" ## @param ingressController.resources Set container requests and limits for different resources like CPU or memory (essential for production workloads) ## Example: ## resources: ## requests: ## cpu: 2 ## memory: 512Mi ## limits: ## cpu: 3 ## memory: 1024Mi ## resources: {} ## Configure extra options for Kong Ingress Controller containers' liveness, readiness and startup probes ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-startup-probes/#configure-probes ## @param ingressController.livenessProbe.enabled Enable livenessProbe on Kong Ingress Controller containers ## @param ingressController.livenessProbe.initialDelaySeconds Initial delay seconds for livenessProbe ## @param ingressController.livenessProbe.periodSeconds Period seconds for livenessProbe ## @param ingressController.livenessProbe.timeoutSeconds Timeout seconds for livenessProbe ## @param ingressController.livenessProbe.failureThreshold Failure threshold for livenessProbe ## @param ingressController.livenessProbe.successThreshold Success threshold for livenessProbe ## livenessProbe: enabled: true initialDelaySeconds: 120 periodSeconds: 10 timeoutSeconds: 5 failureThreshold: 6 successThreshold: 1 ## @param ingressController.readinessProbe.enabled Enable readinessProbe on Kong Ingress Controller containers ## @param ingressController.readinessProbe.initialDelaySeconds Initial delay seconds for readinessProbe ## @param ingressController.readinessProbe.periodSeconds Period seconds for readinessProbe ## @param ingressController.readinessProbe.timeoutSeconds Timeout seconds for readinessProbe ## @param ingressController.readinessProbe.failureThreshold Failure threshold for readinessProbe ## @param ingressController.readinessProbe.successThreshold Success threshold for readinessProbe ## readinessProbe: enabled: true initialDelaySeconds: 30 periodSeconds: 10 timeoutSeconds: 5 failureThreshold: 6 successThreshold: 1 ## @param ingressController.startupProbe.enabled Enable startupProbe on Kong Ingress Controller containers ## @param ingressController.startupProbe.initialDelaySeconds Initial delay seconds for startupProbe ## @param ingressController.startupProbe.periodSeconds Period seconds for startupProbe ## @param ingressController.startupProbe.timeoutSeconds Timeout seconds for startupProbe ## @param ingressController.startupProbe.failureThreshold Failure threshold for startupProbe ## @param ingressController.startupProbe.successThreshold Success threshold for startupProbe ## startupProbe: enabled: false initialDelaySeconds: 10 periodSeconds: 15 timeoutSeconds: 3 failureThreshold: 20 successThreshold: 1 ## @param ingressController.customLivenessProbe Override default liveness probe (Kong Ingress Controller container) ## customLivenessProbe: {} ## @param ingressController.customReadinessProbe Override default readiness probe (Kong Ingress Controller container) ## customReadinessProbe: {} ## @param ingressController.customStartupProbe Override default startup probe (Kong Ingress Controller container) ## customStartupProbe: {} ## @param ingressController.lifecycleHooks Lifecycle hooks (Kong Ingress Controller container) ## ref: https://kubernetes.io/docs/concepts/containers/container-lifecycle-hooks/ ## lifecycleHooks: {} ## @param ingressController.serviceAccount.create Enable the creation of a ServiceAccount for Kong pods ## @param ingressController.serviceAccount.name Name of the created ServiceAccount (name generated using common.names.fullname template otherwise) ## @param ingressController.serviceAccount.automountServiceAccountToken Auto-mount the service account token in the pod ## @param ingressController.serviceAccount.annotations Additional custom annotations for the ServiceAccount ## serviceAccount: create: true name: "" automountServiceAccountToken: false annotations: {} ## @param ingressController.rbac.create Create the necessary RBAC resources for the Ingress Controller to work ## @param ingressController.rbac.rules Custom RBAC rules ## rbac: create: true ## Example: ## rules: ## - apiGroups: ## - "" ## resources: ## - pods ## verbs: ## - get ## - list ## rules: [] ## @section Kong Migration job Parameters ## migration: ## In case you want to use a custom image for Kong migration, set this value ## image: ## registry: ## repository: ## tag: ## digest: "" ## ## @param migration.command Override default container command (useful when using custom images) ## command: [] ## @param migration.args Override default container args (useful when using custom images) ## args: [] ## @param migration.extraEnvVars Array containing extra env vars to configure the Kong migration job ## For example: ## extraEnvVars: ## - name: GF_DEFAULT_INSTANCE_NAME ## value: my-instance ## extraEnvVars: [] ## @param migration.extraEnvVarsCM ConfigMap containing extra env vars to configure the Kong migration job ## extraEnvVarsCM: "" ## @param migration.extraEnvVarsSecret Secret containing extra env vars to configure the Kong migration job (in case of sensitive data) ## extraEnvVarsSecret: "" ## @param migration.extraVolumeMounts Array of extra volume mounts to be added to the Kong Container (evaluated as template). Normally used with `extraVolumes`. ## extraVolumeMounts: [] ## Container resource requests and limits ## ref: https://kubernetes.io/docs/concepts/configuration/manage-compute-resources-container/ ## @param migration.resourcesPreset Set container resources according to one common preset (allowed values: none, nano, micro, small, medium, large, xlarge, 2xlarge). This is ignored if migration.resources is set (migration.resources is recommended for production). ## More information: https://github.com/bitnami/charts/blob/main/bitnami/common/templates/_resources.tpl#L15 ## resourcesPreset: "nano" ## @param migration.resources Set container requests and limits for different resources like CPU or memory (essential for production workloads) ## Example: ## resources: ## requests: ## cpu: 2 ## memory: 512Mi ## limits: ## cpu: 3 ## memory: 1024Mi ## resources: {} ## @param migration.automountServiceAccountToken Mount Service Account token in pod ## automountServiceAccountToken: true ## @param migration.hostAliases Add deployment host aliases ## https://kubernetes.io/docs/concepts/services-networking/add-entries-to-pod-etc-hosts-with-host-aliases/ ## hostAliases: [] ## @param migration.annotations [object] Add annotations to the job ## annotations: helm.sh/hook: post-install, pre-upgrade helm.sh/hook-delete-policy: before-hook-creation,hook-succeeded ## @param migration.podLabels Additional pod labels ## Ref: https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/ ## podLabels: {} ## @param migration.podAnnotations Additional pod annotations ## ref: https://kubernetes.io/docs/concepts/overview/working-with-objects/annotations/ ## podAnnotations: {} ## @section PostgreSQL Parameters ## ## PostgreSQL chart configuration ## ref: https://github.com/bitnami/charts/blob/main/bitnami/postgresql/values.yaml ## @param postgresql.enabled Switch to enable or disable the PostgreSQL helm chart ## @param postgresql.auth.postgresPassword Password for the "postgres" admin user ## @param postgresql.auth.username Name for a custom user to create ## @param postgresql.auth.password Password for the custom user to create ## @param postgresql.auth.database Name for a custom database to create ## @param postgresql.auth.existingSecret Name of existing secret to use for PostgreSQL credentials ## @param postgresql.architecture PostgreSQL architecture (`standalone` or `replication`) ## postgresql: enabled: true auth: username: kong password: "" database: kong postgresPassword: "" existingSecret: "" architecture: standalone primary: ## PostgreSQL Primary resource requests and limits ## ref: https://kubernetes.io/docs/concepts/configuration/manage-compute-resources-container/ ## @param postgresql.primary.resourcesPreset Set container resources according to one common preset (allowed values: none, nano, small, medium, large, xlarge, 2xlarge). This is ignored if primary.resources is set (primary.resources is recommended for production). ## More information: https://github.com/bitnami/charts/blob/main/bitnami/common/templates/_resources.tpl#L15 ## resourcesPreset: "nano" ## @param postgresql.primary.resources Set container requests and limits for different resources like CPU or memory (essential for production workloads) ## Example: ## resources: ## requests: ## cpu: 2 ## memory: 512Mi ## limits: ## cpu: 3 ## memory: 1024Mi ## resources: {} ## External PostgreSQL configuration ## All of these values are only used when postgresql.enabled is set to false ## @param postgresql.external.host Database host ## @param postgresql.external.port Database port number ## @param postgresql.external.user Non-root username for Kong ## @param postgresql.external.password Password for the non-root username for Kong ## @param postgresql.external.database Kong database name ## @param postgresql.external.existingSecret Name of an existing secret resource containing the database credentials ## @param postgresql.external.existingSecretPasswordKey Name of an existing secret key containing the database credentials ## external: host: "" port: 5432 user: kong password: "" database: kong existingSecret: "" existingSecretPasswordKey: "" ## @section Cassandra Parameters ## ## Cassandra chart configuration ## ref: https://github.com/bitnami/charts/blob/main/bitnami/cassandra/values.yaml ## @param cassandra.enabled Switch to enable or disable the Cassandra helm chart ## @param cassandra.dbUser.user Cassandra admin user ## @param cassandra.dbUser.password Password for `cassandra.dbUser.user`. Randomly generated if empty ## @param cassandra.dbUser.existingSecret Name of existing secret to use for Cassandra credentials ## @param cassandra.replicaCount Number of Cassandra replicas ## cassandra: enabled: false dbUser: user: kong password: "" existingSecret: "" replicaCount: 1 ## External Cassandra configuration ## All of these values are only used when cassandra.enabled is set to false ## @param cassandra.external.hosts List of Cassandra hosts ## @param cassandra.external.port Cassandra port number ## @param cassandra.external.user Username of the external cassandra installation ## @param cassandra.external.password Password of the external cassandra installation ## @param cassandra.external.existingSecret Name of an existing secret resource containing the Cassandra credentials ## @param cassandra.external.existingSecretPasswordKey Name of an existing secret key containing the Cassandra credentials ## external: hosts: [] port: 9042 user: "" password: "" existingSecret: "" existingSecretPasswordKey: "" ## Cassandra pods' resource requests and limits ## ref: https://kubernetes.io/docs/concepts/configuration/manage-compute-resources-container/ ## Minimum memory for development is 4GB and 2 CPU cores ## Minimum memory for production is 8GB and 4 CPU cores ## ref: http://docs.datastax.com/en/archived/cassandra/2.0/cassandra/architecture/architecturePlanningHardware_c.html ## ## We usually recommend not to specify default resources and to leave this as a conscious ## choice for the user. This also increases chances charts run on environments with little ## resources, such as Minikube. If you do want to specify resources, uncomment the following ## lines, adjust them as necessary, and remove the curly braces after 'resources:'. ## @param cassandra.resourcesPreset Set container resources according to one common preset (allowed values: none, nano, small, medium, large, xlarge, 2xlarge). This is ignored if resources is set (resources is recommended for production). ## More information: https://github.com/bitnami/charts/blob/main/bitnami/common/templates/_resources.tpl#L15 ## resourcesPreset: "large" ## @param cassandra.resources Set container requests and limits for different resources like CPU or memory (essential for production workloads) ## Example: ## resources: ## requests: ## cpu: 2 ## memory: 512Mi ## limits: ## cpu: 3 ## memory: 1024Mi ## resources: {} ## @section Metrics Parameters ## ## Prometheus metrics ## metrics: ## @param metrics.enabled Enable the export of Prometheus metrics ## enabled: false ## @param metrics.containerPorts.http Prometheus metrics HTTP container port ## containerPorts: http: 9119 ## Kong metrics service configuration ## service: ## @param metrics.service.sessionAffinity Control where client requests go, to the same pod or round-robin ## Values: ClientIP or None ## ref: https://kubernetes.io/docs/concepts/services-networking/service/ ## sessionAffinity: None ## @param metrics.service.clusterIP Cluster internal IP of the service ## This is the internal IP address of the service and is usually assigned randomly. ## ref: https://kubernetes.io/docs/reference/kubernetes-api/service-resources/service-v1/#ServiceSpec ## clusterIP: "" ## @param metrics.service.annotations [object] Annotations for Prometheus metrics service ## annotations: prometheus.io/scrape: "true" prometheus.io/port: "{{ coalesce .Values.metrics.service.ports.http .Values.metrics.service.port }}" prometheus.io/path: "/metrics" ## @param metrics.service.ports.http Prometheus metrics service HTTP port ## ports: http: 9119 ## Kong ServiceMonitor configuration ## serviceMonitor: ## @param metrics.serviceMonitor.enabled Create ServiceMonitor Resource for scraping metrics using PrometheusOperator ## enabled: false ## @param metrics.serviceMonitor.namespace Namespace which Prometheus is running in ## namespace: "" ## @param metrics.serviceMonitor.interval Interval at which metrics should be scraped ## interval: 30s ## @param metrics.serviceMonitor.scrapeTimeout Specify the timeout after which the scrape is ended ## e.g: ## scrapeTimeout: 30s ## scrapeTimeout: "" ## @param metrics.serviceMonitor.labels Additional labels that can be used so ServiceMonitor will be discovered by Prometheus ## labels: {} ## @param metrics.serviceMonitor.selector Prometheus instance selector labels ## ref: https://github.com/bitnami/charts/tree/main/bitnami/prometheus-operator#prometheus-configuration ## selector: {} ## @param metrics.serviceMonitor.relabelings RelabelConfigs to apply to samples before scraping ## relabelings: [] ## @param metrics.serviceMonitor.metricRelabelings MetricRelabelConfigs to apply to samples before ingestion ## metricRelabelings: [] ## @param metrics.serviceMonitor.honorLabels honorLabels chooses the metric's labels on collisions with target labels ## honorLabels: false ## @param metrics.serviceMonitor.jobLabel The name of the label on the target service to use as the job name in prometheus. ## jobLabel: "" ## @param metrics.serviceMonitor.serviceAccount Service account used by Prometheus Operator ## serviceAccount: "" ## @param metrics.serviceMonitor.rbac.create Create the necessary RBAC resources so Prometheus Operator can reach Kong's namespace ## rbac: create: true