nginx ingress
This commit is contained in:
Anas El Barkani
parent
43a9815f9a
commit
01137cc84b
1 changed files with 206 additions and 258 deletions
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@ -15,6 +15,7 @@ commonLabels: {}
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controller:
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name: controller
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enableAnnotationValidations: false
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image:
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## Keep false as default for now!
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chroot: false
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@ -23,74 +24,68 @@ controller:
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## for backwards compatibility consider setting the full image url via the repository value below
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## use *either* current default registry/image or repository format or installing chart by providing the values.yaml will fail
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## repository:
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tag: "v1.5.1"
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digest: sha256:4ba73c697770664c1e00e9f968de14e08f606ff961c76e5d7033a4a9c593c629
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digestChroot: sha256:c1c091b88a6c936a83bd7b098662760a87868d12452529bad0d178fb36147345
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tag: "v1.9.1"
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digest: sha256:605a737877de78969493a4b1213b21de4ee425d2926906857b98050f57a95b25
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digestChroot: sha256:2ac744ef08850ee86ad7162451a6879f47c1a41c6a757f6b6f913c52103b8836
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pullPolicy: IfNotPresent
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# www-data -> uid 101
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runAsUser: 101
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allowPrivilegeEscalation: true
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# -- Use an existing PSP instead of creating one
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existingPsp: ""
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# -- Use an existing SCC instead of creating one
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existingScc: ""
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# -- Configures the controller container name
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containerName: controller
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# -- Configures the ports that the nginx-controller listens on
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containerPort:
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http: 80
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https: 443
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# -- Will add custom configuration options to Nginx https://kubernetes.github.io/ingress-nginx/user-guide/nginx-configuration/configmap/
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config: {}
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# -- Annotations to be added to the controller config configuration configmap.
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configAnnotations: {}
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# -- Will add custom headers before sending traffic to backends according to https://github.com/kubernetes/ingress-nginx/tree/main/docs/examples/customization/custom-headers
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proxySetHeaders: {}
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# -- Will add custom headers before sending response traffic to the client according to: https://kubernetes.github.io/ingress-nginx/user-guide/nginx-configuration/configmap/#add-headers
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addHeaders: {}
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# -- Optionally customize the pod dnsConfig.
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dnsConfig: {}
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# -- Optionally customize the pod hostAliases.
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hostAliases: []
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# - ip: 127.0.0.1
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# hostnames:
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# - foo.local
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# - bar.local
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# - ip: 10.1.2.3
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# hostnames:
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# - foo.remote
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# - bar.remote
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# -- Optionally customize the pod hostname.
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hostname: {}
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# -- Optionally change this to ClusterFirstWithHostNet in case you have 'hostNetwork: true'.
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# By default, while using host network, name resolution uses the host's DNS. If you wish nginx-controller
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# to keep resolving names inside the k8s network, use ClusterFirstWithHostNet.
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dnsPolicy: ClusterFirst
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# -- Bare-metal considerations via the host network https://kubernetes.github.io/ingress-nginx/deploy/baremetal/#via-the-host-network
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# Ingress status was blank because there is no Service exposing the NGINX Ingress controller in a configuration using the host network, the default --publish-service flag used in standard cloud setups does not apply
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# Ingress status was blank because there is no Service exposing the Ingress-Nginx Controller in a configuration using the host network, the default --publish-service flag used in standard cloud setups does not apply
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reportNodeInternalIp: false
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# -- Process Ingress objects without ingressClass annotation/ingressClassName field
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# Overrides value for --watch-ingress-without-class flag of the controller binary
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# Defaults to false
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watchIngressWithoutClass: false
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# -- Process IngressClass per name (additionally as per spec.controller).
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ingressClassByName: false
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# -- This configuration enables Topology Aware Routing feature, used together with service annotation service.kubernetes.io/topology-mode="auto"
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# Defaults to false
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enableTopologyAwareRouting: false
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# -- This configuration defines if Ingress Controller should allow users to set
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# their own *-snippet annotations, otherwise this is forbidden / dropped
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# when users add those annotations.
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# Global snippets in ConfigMap are still respected
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allowSnippetAnnotations: true
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allowSnippetAnnotations: false
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# -- Required for use with CNI based kubernetes installations (such as ones set up by kubeadm),
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# since CNI and hostport don't mix yet. Can be deprecated once https://github.com/kubernetes/kubernetes/issues/23920
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# is merged
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hostNetwork: false
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## Use host ports 80 and 443
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## Disabled by default
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hostPort:
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@ -101,10 +96,12 @@ controller:
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http: 80
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# -- 'hostPort' https port
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https: 443
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# NetworkPolicy for controller component.
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networkPolicy:
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# -- Enable 'networkPolicy' or not
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enabled: false
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# -- Election ID to use for status update, by default it uses the controller name combined with a suffix of 'leader'
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electionID: ""
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## This section refers to the creation of the IngressClass resource
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## IngressClass resources are supported since k8s >= 1.18 and required since k8s >= 1.19
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ingressClassResource:
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@ -116,23 +113,19 @@ controller:
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default: false
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# -- Controller-value of the controller that is processing this ingressClass
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controllerValue: "k8s.io/ingress-nginx"
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# -- Parameters is a link to a custom resource containing additional
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# configuration for the controller. This is optional if the controller
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# does not require extra parameters.
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parameters: {}
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# -- For backwards compatibility with ingress.class annotation, use ingressClass.
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# Algorithm is as follows, first ingressClassName is considered, if not present, controller looks for ingress.class annotation
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ingressClass: nginx
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# -- Labels to add to the pod container metadata
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podLabels: {}
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# key: value
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# -- Security Context policies for controller pods
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podSecurityContext: {}
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# -- See https://kubernetes.io/docs/tasks/administer-cluster/sysctl-cluster/ for notes on enabling and using sysctls
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sysctls: {}
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# sysctls:
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@ -148,7 +141,6 @@ controller:
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# -- Allows overriding of the publish service to bind to
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# Must be <namespace>/<service_name>
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pathOverride: ""
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# Limit the scope of the controller to a specific namespace
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scope:
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# -- Enable 'scope' or not
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@ -158,27 +150,22 @@ controller:
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# -- When scope.enabled == false, instead of watching all namespaces, we watching namespaces whose labels
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# only match with namespaceSelector. Format like foo=bar. Defaults to empty, means watching all namespaces.
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namespaceSelector: ""
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# -- Allows customization of the configmap / nginx-configmap namespace; defaults to $(POD_NAMESPACE)
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configMapNamespace: ""
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tcp:
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# -- Allows customization of the tcp-services-configmap; defaults to $(POD_NAMESPACE)
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configMapNamespace: ""
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# -- Annotations to be added to the tcp config configmap
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annotations: {}
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udp:
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# -- Allows customization of the udp-services-configmap; defaults to $(POD_NAMESPACE)
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configMapNamespace: ""
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# -- Annotations to be added to the udp config configmap
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annotations: {}
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# -- Maxmind license key to download GeoLite2 Databases.
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## https://blog.maxmind.com/2019/12/18/significant-changes-to-accessing-and-using-geolite2-databases
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maxmindLicenseKey: ""
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# -- Additional command line arguments to pass to nginx-ingress-controller
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# -- Additional command line arguments to pass to Ingress-Nginx Controller
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# E.g. to specify the default SSL certificate you can use
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extraArgs: {}
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## extraArgs:
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@ -195,7 +182,6 @@ controller:
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# -- Use a `DaemonSet` or `Deployment`
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kind: Deployment
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# -- Annotations to be added to the controller Deployment or DaemonSet
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##
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annotations: {}
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@ -207,7 +193,6 @@ controller:
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# keel.sh/policy: patch
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# keel.sh/trigger: poll
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# -- The update strategy to apply to the Deployment or DaemonSet
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##
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updateStrategy: {}
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@ -218,8 +203,6 @@ controller:
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# -- `minReadySeconds` to avoid killing pods before we are ready
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##
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minReadySeconds: 0
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# -- Node tolerations for server scheduling to nodes with taints
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## Ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/
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##
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@ -233,68 +216,76 @@ controller:
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## Ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#affinity-and-anti-affinity
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##
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affinity: {}
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# # An example of preferred pod anti-affinity, weight is in the range 1-100
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# podAntiAffinity:
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# preferredDuringSchedulingIgnoredDuringExecution:
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# - weight: 100
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# podAffinityTerm:
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# labelSelector:
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# matchExpressions:
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# - key: app.kubernetes.io/name
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# operator: In
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# values:
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# - ingress-nginx
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# - key: app.kubernetes.io/instance
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# operator: In
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# values:
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# - ingress-nginx
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# - key: app.kubernetes.io/component
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# operator: In
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# values:
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# - controller
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# topologyKey: kubernetes.io/hostname
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# # An example of preferred pod anti-affinity, weight is in the range 1-100
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# podAntiAffinity:
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# preferredDuringSchedulingIgnoredDuringExecution:
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# - weight: 100
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# podAffinityTerm:
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# labelSelector:
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# matchExpressions:
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# - key: app.kubernetes.io/name
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# operator: In
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# values:
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# - ingress-nginx
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# - key: app.kubernetes.io/instance
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# operator: In
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# values:
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# - ingress-nginx
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# - key: app.kubernetes.io/component
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# operator: In
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# values:
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# - controller
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# topologyKey: kubernetes.io/hostname
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# # An example of required pod anti-affinity
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# podAntiAffinity:
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# requiredDuringSchedulingIgnoredDuringExecution:
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# - labelSelector:
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# matchExpressions:
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# - key: app.kubernetes.io/name
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# operator: In
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# values:
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# - ingress-nginx
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# - key: app.kubernetes.io/instance
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# operator: In
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# values:
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# - ingress-nginx
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# - key: app.kubernetes.io/component
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# operator: In
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# values:
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# - controller
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# topologyKey: "kubernetes.io/hostname"
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# # An example of required pod anti-affinity
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# podAntiAffinity:
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# requiredDuringSchedulingIgnoredDuringExecution:
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# - labelSelector:
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# matchExpressions:
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# - key: app.kubernetes.io/name
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# operator: In
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# values:
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# - ingress-nginx
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# - key: app.kubernetes.io/instance
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# operator: In
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# values:
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# - ingress-nginx
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# - key: app.kubernetes.io/component
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# operator: In
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# values:
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# - controller
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# topologyKey: "kubernetes.io/hostname"
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# -- Topology spread constraints rely on node labels to identify the topology domain(s) that each Node is in.
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## Ref: https://kubernetes.io/docs/concepts/workloads/pods/pod-topology-spread-constraints/
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##
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topologySpreadConstraints: []
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# - maxSkew: 1
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# topologyKey: topology.kubernetes.io/zone
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# whenUnsatisfiable: DoNotSchedule
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# labelSelector:
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# matchLabels:
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# app.kubernetes.io/instance: ingress-nginx-internal
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# - labelSelector:
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# matchLabels:
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# app.kubernetes.io/name: '{{ include "ingress-nginx.name" . }}'
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# app.kubernetes.io/instance: '{{ .Release.Name }}'
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# app.kubernetes.io/component: controller
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# topologyKey: topology.kubernetes.io/zone
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# maxSkew: 1
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# whenUnsatisfiable: ScheduleAnyway
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# - labelSelector:
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# matchLabels:
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# app.kubernetes.io/name: '{{ include "ingress-nginx.name" . }}'
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# app.kubernetes.io/instance: '{{ .Release.Name }}'
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# app.kubernetes.io/component: controller
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# topologyKey: kubernetes.io/hostname
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# maxSkew: 1
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# whenUnsatisfiable: ScheduleAnyway
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# -- `terminationGracePeriodSeconds` to avoid killing pods before we are ready
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## wait up to five minutes for the drain of connections
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##
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terminationGracePeriodSeconds: 300
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# -- Node labels for controller pod assignment
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## Ref: https://kubernetes.io/docs/user-guide/node-selection/
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## Ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/
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##
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nodeSelector:
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kubernetes.io/os: linux
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## Liveness and readiness probe values
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## Ref: https://kubernetes.io/docs/concepts/workloads/pods/pod-lifecycle/#container-probes
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##
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@ -331,26 +322,21 @@ controller:
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timeoutSeconds: 1
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successThreshold: 1
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failureThreshold: 3
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# -- Path of the health check endpoint. All requests received on the port defined by
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# the healthz-port parameter are forwarded internally to this path.
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healthCheckPath: "/healthz"
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# -- Address to bind the health check endpoint.
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# It is better to set this option to the internal node address
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# if the ingress nginx controller is running in the `hostNetwork: true` mode.
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# if the Ingress-Nginx Controller is running in the `hostNetwork: true` mode.
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healthCheckHost: ""
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# -- Annotations to be added to controller pods
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##
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podAnnotations: {}
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replicaCount: 1
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# -- Define either 'minAvailable' or 'maxUnavailable', never both.
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# -- Minimum available pods set in PodDisruptionBudget.
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# Define either 'minAvailable' or 'maxUnavailable', never both.
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minAvailable: 1
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# -- Define either 'minAvailable' or 'maxUnavailable', never both.
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# -- Maximum unavalaile pods set in PodDisruptionBudget. If set, 'minAvailable' is ignored.
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# maxUnavailable: 1
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## Define requests resources to avoid probe issues due to CPU utilization in busy nodes
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@ -358,16 +344,14 @@ controller:
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## Ideally, there should be no limits.
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## https://engineering.indeedblog.com/blog/2019/12/cpu-throttling-regression-fix/
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resources:
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## limits:
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## cpu: 100m
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## memory: 90Mi
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## limits:
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## cpu: 100m
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## memory: 90Mi
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requests:
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cpu: 100m
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memory: 90Mi
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# Mutually exclusive with keda autoscaling
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autoscaling:
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apiVersion: autoscaling/v2
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enabled: false
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annotations: {}
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minReplicas: 1
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@ -375,19 +359,18 @@ controller:
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targetCPUUtilizationPercentage: 50
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targetMemoryUtilizationPercentage: 50
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behavior: {}
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# scaleDown:
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# stabilizationWindowSeconds: 300
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# policies:
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# - type: Pods
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# value: 1
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# periodSeconds: 180
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# scaleUp:
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# stabilizationWindowSeconds: 300
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# policies:
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# - type: Pods
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# value: 2
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# periodSeconds: 60
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# scaleDown:
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# stabilizationWindowSeconds: 300
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# policies:
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# - type: Pods
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# value: 1
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# periodSeconds: 180
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# scaleUp:
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# stabilizationWindowSeconds: 300
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# policies:
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# - type: Pods
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# value: 2
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# periodSeconds: 60
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autoscalingTemplate: []
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# Custom or additional autoscaling metrics
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# ref: https://kubernetes.io/docs/tasks/run-application/horizontal-pod-autoscale/#support-for-custom-metrics
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@ -410,6 +393,9 @@ controller:
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maxReplicas: 11
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pollingInterval: 30
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cooldownPeriod: 300
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# fallback:
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# failureThreshold: 3
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# replicas: 11
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restoreToOriginalReplicaCount: false
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scaledObject:
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annotations: {}
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@ -417,40 +403,36 @@ controller:
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# annotations:
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# key: value
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triggers: []
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# - type: prometheus
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# metadata:
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# serverAddress: http://<prometheus-host>:9090
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# metricName: http_requests_total
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# threshold: '100'
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# query: sum(rate(http_requests_total{deployment="my-deployment"}[2m]))
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# - type: prometheus
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# metadata:
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# serverAddress: http://<prometheus-host>:9090
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# metricName: http_requests_total
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# threshold: '100'
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# query: sum(rate(http_requests_total{deployment="my-deployment"}[2m]))
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behavior: {}
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# scaleDown:
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# stabilizationWindowSeconds: 300
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# policies:
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# - type: Pods
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# value: 1
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# periodSeconds: 180
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# scaleUp:
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# stabilizationWindowSeconds: 300
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# policies:
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# - type: Pods
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# value: 2
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# periodSeconds: 60
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# scaleDown:
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# stabilizationWindowSeconds: 300
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# policies:
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# - type: Pods
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# value: 1
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# periodSeconds: 180
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# scaleUp:
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# stabilizationWindowSeconds: 300
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# policies:
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# - type: Pods
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# value: 2
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# periodSeconds: 60
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# -- Enable mimalloc as a drop-in replacement for malloc.
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## ref: https://github.com/microsoft/mimalloc
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##
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enableMimalloc: true
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## Override NGINX template
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customTemplate:
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configMapName: ""
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configMapKey: ""
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service:
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enabled: true
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||||
|
||||
# -- If enabled is adding an appProtocol option for Kubernetes service. An appProtocol field replacing annotations that were
|
||||
# using for setting a backend protocol. Here is an example for AWS: service.beta.kubernetes.io/aws-load-balancer-backend-protocol: http
|
||||
# It allows choosing the protocol for each backend specified in the Kubernetes service.
|
||||
|
|
@ -458,23 +440,22 @@ controller:
|
|||
# Will be ignored for Kubernetes versions older than 1.20
|
||||
##
|
||||
appProtocol: true
|
||||
|
||||
# -- Annotations are mandatory for the load balancer to come up. Varies with the cloud service. Values passed through helm tpl engine.
|
||||
annotations: {}
|
||||
labels: {}
|
||||
# clusterIP: ""
|
||||
|
||||
# -- List of IP addresses at which the controller services are available
|
||||
## Ref: https://kubernetes.io/docs/user-guide/services/#external-ips
|
||||
## Ref: https://kubernetes.io/docs/concepts/services-networking/service/#external-ips
|
||||
##
|
||||
externalIPs: []
|
||||
|
||||
# -- Used by cloud providers to connect the resulting `LoadBalancer` to a pre-existing static IP according to https://kubernetes.io/docs/concepts/services-networking/service/#loadbalancer
|
||||
loadBalancerIP: ""
|
||||
loadBalancerSourceRanges: []
|
||||
|
||||
# -- Used by cloud providers to select a load balancer implementation other than the cloud provider default. https://kubernetes.io/docs/concepts/services-networking/service/#load-balancer-class
|
||||
loadBalancerClass: ""
|
||||
enableHttp: true
|
||||
enableHttps: true
|
||||
|
||||
## Set external traffic policy to: "Local" to preserve source IP on providers supporting it.
|
||||
## Ref: https://kubernetes.io/docs/tutorials/services/source-ip/#source-ip-for-services-with-typeloadbalancer
|
||||
# externalTrafficPolicy: ""
|
||||
|
|
@ -493,23 +474,18 @@ controller:
|
|||
# The ipFamilies and clusterIPs fields depend on the value of this field.
|
||||
## Ref: https://kubernetes.io/docs/concepts/services-networking/dual-stack/
|
||||
ipFamilyPolicy: "SingleStack"
|
||||
|
||||
# -- List of IP families (e.g. IPv4, IPv6) assigned to the service. This field is usually assigned automatically
|
||||
# based on cluster configuration and the ipFamilyPolicy field.
|
||||
## Ref: https://kubernetes.io/docs/concepts/services-networking/dual-stack/
|
||||
ipFamilies:
|
||||
- IPv4
|
||||
|
||||
ports:
|
||||
http: 80
|
||||
https: 443
|
||||
|
||||
targetPorts:
|
||||
http: http
|
||||
https: https
|
||||
|
||||
type: LoadBalancer
|
||||
|
||||
## type: NodePort
|
||||
## nodePorts:
|
||||
## http: 32080
|
||||
|
|
@ -521,30 +497,34 @@ controller:
|
|||
https: ""
|
||||
tcp: {}
|
||||
udp: {}
|
||||
|
||||
external:
|
||||
enabled: true
|
||||
|
||||
internal:
|
||||
# -- Enables an additional internal load balancer (besides the external one).
|
||||
enabled: false
|
||||
# -- Annotations are mandatory for the load balancer to come up. Varies with the cloud service.
|
||||
# -- Annotations are mandatory for the load balancer to come up. Varies with the cloud service. Values passed through helm tpl engine.
|
||||
annotations: {}
|
||||
|
||||
# loadBalancerIP: ""
|
||||
|
||||
# -- Used by cloud providers to connect the resulting internal LoadBalancer to a pre-existing static IP. Make sure to add to the service the needed annotation to specify the subnet which the static IP belongs to. For instance, `networking.gke.io/internal-load-balancer-subnet` for GCP and `service.beta.kubernetes.io/aws-load-balancer-subnets` for AWS.
|
||||
loadBalancerIP: ""
|
||||
# -- Restrict access For LoadBalancer service. Defaults to 0.0.0.0/0.
|
||||
loadBalancerSourceRanges: []
|
||||
|
||||
## Set external traffic policy to: "Local" to preserve source IP on
|
||||
## providers supporting it
|
||||
## Ref: https://kubernetes.io/docs/tutorials/services/source-ip/#source-ip-for-services-with-typeloadbalancer
|
||||
# externalTrafficPolicy: ""
|
||||
|
||||
# -- Custom port mapping for internal service
|
||||
ports: {}
|
||||
# http: 80
|
||||
# https: 443
|
||||
|
||||
# -- Custom target port mapping for internal service
|
||||
targetPorts: {}
|
||||
# http: http
|
||||
# https: https
|
||||
# shareProcessNamespace enables process namespace sharing within the pod.
|
||||
# This can be used for example to signal log rotation using `kill -USR1` from a sidecar.
|
||||
shareProcessNamespace: false
|
||||
|
||||
# -- Additional containers to be added to the controller pod.
|
||||
# See https://github.com/lemonldap-ng-controller/lemonldap-ng-controller as example.
|
||||
extraContainers: []
|
||||
|
|
@ -587,6 +567,8 @@ controller:
|
|||
|
||||
# -- Modules, which are mounted into the core nginx image. See values.yaml for a sample to add opentelemetry module
|
||||
extraModules: []
|
||||
# - name: mytestmodule
|
||||
# image: registry.k8s.io/ingress-nginx/mytestmodule
|
||||
# containerSecurityContext:
|
||||
# allowPrivilegeEscalation: false
|
||||
#
|
||||
|
|
@ -596,10 +578,10 @@ controller:
|
|||
|
||||
opentelemetry:
|
||||
enabled: false
|
||||
image: registry.k8s.io/ingress-nginx/opentelemetry:v20230107-helm-chart-4.4.2-2-g96b3d2165@sha256:331b9bebd6acfcd2d3048abbdd86555f5be76b7e3d0b5af4300b04235c6056c9
|
||||
image: registry.k8s.io/ingress-nginx/opentelemetry:v20230721-3e2062ee5@sha256:13bee3f5223883d3ca62fee7309ad02d22ec00ff0d7033e3e9aca7a9f60fd472
|
||||
containerSecurityContext:
|
||||
allowPrivilegeEscalation: false
|
||||
|
||||
resources: {}
|
||||
admissionWebhooks:
|
||||
annotations: {}
|
||||
# ignore-check.kube-linter.io/no-read-only-rootfs: "This deployment needs write access to root filesystem".
|
||||
|
|
@ -626,14 +608,8 @@ controller:
|
|||
objectSelector: {}
|
||||
# -- Labels to be added to admission webhooks
|
||||
labels: {}
|
||||
|
||||
# -- Use an existing PSP instead of creating one
|
||||
existingPsp: ""
|
||||
networkPolicyEnabled: false
|
||||
|
||||
# -- Use an existing SCC instead of creating one
|
||||
existingScc: ""
|
||||
|
||||
service:
|
||||
annotations: {}
|
||||
# clusterIP: ""
|
||||
|
|
@ -642,23 +618,20 @@ controller:
|
|||
loadBalancerSourceRanges: []
|
||||
servicePort: 443
|
||||
type: ClusterIP
|
||||
|
||||
createSecretJob:
|
||||
securityContext:
|
||||
allowPrivilegeEscalation: false
|
||||
resources: {}
|
||||
# limits:
|
||||
# cpu: 10m
|
||||
# memory: 20Mi
|
||||
# requests:
|
||||
# cpu: 10m
|
||||
# memory: 20Mi
|
||||
|
||||
# limits:
|
||||
# cpu: 10m
|
||||
# memory: 20Mi
|
||||
# requests:
|
||||
# cpu: 10m
|
||||
# memory: 20Mi
|
||||
patchWebhookJob:
|
||||
securityContext:
|
||||
allowPrivilegeEscalation: false
|
||||
resources: {}
|
||||
|
||||
patch:
|
||||
enabled: true
|
||||
image:
|
||||
|
|
@ -667,8 +640,8 @@ controller:
|
|||
## for backwards compatibility consider setting the full image url via the repository value below
|
||||
## use *either* current default registry/image or repository format or installing chart by providing the values.yaml will fail
|
||||
## repository:
|
||||
tag: v20220916-gd32f8c343
|
||||
digest: sha256:39c5b2e3310dc4264d638ad28d9d1d96c4cbb2b2dcfb52368fe4e3c63f61e10f
|
||||
tag: v20230407
|
||||
digest: sha256:543c40fd093964bc9ab509d3e791f9989963021f1e9e4c9c7b6700b02bfb227b
|
||||
pullPolicy: IfNotPresent
|
||||
# -- Provide a priority class name to the webhook patching job
|
||||
##
|
||||
|
|
@ -683,44 +656,42 @@ controller:
|
|||
runAsNonRoot: true
|
||||
runAsUser: 2000
|
||||
fsGroup: 2000
|
||||
|
||||
# Use certmanager to generate webhook certs
|
||||
certManager:
|
||||
enabled: false
|
||||
# self-signed root certificate
|
||||
rootCert:
|
||||
duration: "" # default to be 5y
|
||||
# default to be 5y
|
||||
duration: ""
|
||||
admissionCert:
|
||||
duration: "" # default to be 1y
|
||||
# issuerRef:
|
||||
# name: "issuer"
|
||||
# kind: "ClusterIssuer"
|
||||
|
||||
# default to be 1y
|
||||
duration: ""
|
||||
# issuerRef:
|
||||
# name: "issuer"
|
||||
# kind: "ClusterIssuer"
|
||||
metrics:
|
||||
port: 10254
|
||||
portName: metrics
|
||||
# if this port is changed, change healthz-port: in extraArgs: accordingly
|
||||
enabled: false
|
||||
|
||||
service:
|
||||
annotations: {}
|
||||
# prometheus.io/scrape: "true"
|
||||
# prometheus.io/port: "10254"
|
||||
|
||||
# -- Labels to be added to the metrics service resource
|
||||
labels: {}
|
||||
# clusterIP: ""
|
||||
|
||||
# -- List of IP addresses at which the stats-exporter service is available
|
||||
## Ref: https://kubernetes.io/docs/user-guide/services/#external-ips
|
||||
## Ref: https://kubernetes.io/docs/concepts/services-networking/service/#external-ips
|
||||
##
|
||||
externalIPs: []
|
||||
|
||||
# loadBalancerIP: ""
|
||||
loadBalancerSourceRanges: []
|
||||
servicePort: 10254
|
||||
type: ClusterIP
|
||||
# externalTrafficPolicy: ""
|
||||
# nodePort: ""
|
||||
|
||||
serviceMonitor:
|
||||
enabled: false
|
||||
additionalLabels: {}
|
||||
|
|
@ -737,46 +708,44 @@ controller:
|
|||
targetLabels: []
|
||||
relabelings: []
|
||||
metricRelabelings: []
|
||||
|
||||
prometheusRule:
|
||||
enabled: false
|
||||
additionalLabels: {}
|
||||
# namespace: ""
|
||||
rules: []
|
||||
# # These are just examples rules, please adapt them to your needs
|
||||
# - alert: NGINXConfigFailed
|
||||
# expr: count(nginx_ingress_controller_config_last_reload_successful == 0) > 0
|
||||
# for: 1s
|
||||
# labels:
|
||||
# severity: critical
|
||||
# annotations:
|
||||
# description: bad ingress config - nginx config test failed
|
||||
# summary: uninstall the latest ingress changes to allow config reloads to resume
|
||||
# - alert: NGINXCertificateExpiry
|
||||
# expr: (avg(nginx_ingress_controller_ssl_expire_time_seconds) by (host) - time()) < 604800
|
||||
# for: 1s
|
||||
# labels:
|
||||
# severity: critical
|
||||
# annotations:
|
||||
# description: ssl certificate(s) will expire in less then a week
|
||||
# summary: renew expiring certificates to avoid downtime
|
||||
# - alert: NGINXTooMany500s
|
||||
# expr: 100 * ( sum( nginx_ingress_controller_requests{status=~"5.+"} ) / sum(nginx_ingress_controller_requests) ) > 5
|
||||
# for: 1m
|
||||
# labels:
|
||||
# severity: warning
|
||||
# annotations:
|
||||
# description: Too many 5XXs
|
||||
# summary: More than 5% of all requests returned 5XX, this requires your attention
|
||||
# - alert: NGINXTooMany400s
|
||||
# expr: 100 * ( sum( nginx_ingress_controller_requests{status=~"4.+"} ) / sum(nginx_ingress_controller_requests) ) > 5
|
||||
# for: 1m
|
||||
# labels:
|
||||
# severity: warning
|
||||
# annotations:
|
||||
# description: Too many 4XXs
|
||||
# summary: More than 5% of all requests returned 4XX, this requires your attention
|
||||
|
||||
# # These are just examples rules, please adapt them to your needs
|
||||
# - alert: NGINXConfigFailed
|
||||
# expr: count(nginx_ingress_controller_config_last_reload_successful == 0) > 0
|
||||
# for: 1s
|
||||
# labels:
|
||||
# severity: critical
|
||||
# annotations:
|
||||
# description: bad ingress config - nginx config test failed
|
||||
# summary: uninstall the latest ingress changes to allow config reloads to resume
|
||||
# - alert: NGINXCertificateExpiry
|
||||
# expr: (avg(nginx_ingress_controller_ssl_expire_time_seconds) by (host) - time()) < 604800
|
||||
# for: 1s
|
||||
# labels:
|
||||
# severity: critical
|
||||
# annotations:
|
||||
# description: ssl certificate(s) will expire in less then a week
|
||||
# summary: renew expiring certificates to avoid downtime
|
||||
# - alert: NGINXTooMany500s
|
||||
# expr: 100 * ( sum( nginx_ingress_controller_requests{status=~"5.+"} ) / sum(nginx_ingress_controller_requests) ) > 5
|
||||
# for: 1m
|
||||
# labels:
|
||||
# severity: warning
|
||||
# annotations:
|
||||
# description: Too many 5XXs
|
||||
# summary: More than 5% of all requests returned 5XX, this requires your attention
|
||||
# - alert: NGINXTooMany400s
|
||||
# expr: 100 * ( sum( nginx_ingress_controller_requests{status=~"4.+"} ) / sum(nginx_ingress_controller_requests) ) > 5
|
||||
# for: 1m
|
||||
# labels:
|
||||
# severity: warning
|
||||
# annotations:
|
||||
# description: Too many 4XXs
|
||||
# summary: More than 5% of all requests returned 4XX, this requires your attention
|
||||
# -- Improve connection draining when ingress controller pod is deleted using a lifecycle hook:
|
||||
# With this new hook, we increased the default terminationGracePeriodSeconds from 30 seconds
|
||||
# to 300, allowing the draining of connections up to five minutes.
|
||||
|
|
@ -789,19 +758,15 @@ controller:
|
|||
exec:
|
||||
command:
|
||||
- /wait-shutdown
|
||||
|
||||
priorityClassName: ""
|
||||
|
||||
# -- Rollback limit
|
||||
##
|
||||
revisionHistoryLimit: 10
|
||||
|
||||
## Default 404 backend
|
||||
##
|
||||
defaultBackend:
|
||||
##
|
||||
enabled: false
|
||||
|
||||
name: defaultbackend
|
||||
image:
|
||||
registry: registry.k8s.io
|
||||
|
|
@ -816,24 +781,16 @@ defaultBackend:
|
|||
runAsNonRoot: true
|
||||
readOnlyRootFilesystem: true
|
||||
allowPrivilegeEscalation: false
|
||||
|
||||
# -- Use an existing PSP instead of creating one
|
||||
existingPsp: ""
|
||||
|
||||
# -- Use an existing SCC instead of creating one
|
||||
existingScc: ""
|
||||
|
||||
extraArgs: {}
|
||||
|
||||
serviceAccount:
|
||||
create: true
|
||||
name: ""
|
||||
automountServiceAccountToken: true
|
||||
# -- Additional environment variables to set for defaultBackend pods
|
||||
extraEnvs: []
|
||||
|
||||
port: 8080
|
||||
|
||||
## Readiness and liveness probes for default backend
|
||||
## Ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-probes/
|
||||
##
|
||||
|
|
@ -849,7 +806,16 @@ defaultBackend:
|
|||
periodSeconds: 5
|
||||
successThreshold: 1
|
||||
timeoutSeconds: 5
|
||||
# -- The update strategy to apply to the Deployment or DaemonSet
|
||||
##
|
||||
updateStrategy: {}
|
||||
# rollingUpdate:
|
||||
# maxUnavailable: 1
|
||||
# type: RollingUpdate
|
||||
|
||||
# -- `minReadySeconds` to avoid killing pods before we are ready
|
||||
##
|
||||
minReadySeconds: 0
|
||||
# -- Node tolerations for server scheduling to nodes with taints
|
||||
## Ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/
|
||||
##
|
||||
|
|
@ -860,37 +826,30 @@ defaultBackend:
|
|||
# effect: "NoSchedule|PreferNoSchedule|NoExecute(1.6 only)"
|
||||
|
||||
affinity: {}
|
||||
|
||||
# -- Security Context policies for controller pods
|
||||
# See https://kubernetes.io/docs/tasks/administer-cluster/sysctl-cluster/ for
|
||||
# notes on enabling and using sysctls
|
||||
##
|
||||
podSecurityContext: {}
|
||||
|
||||
# -- Security Context policies for controller main container.
|
||||
# See https://kubernetes.io/docs/tasks/administer-cluster/sysctl-cluster/ for
|
||||
# notes on enabling and using sysctls
|
||||
##
|
||||
containerSecurityContext: {}
|
||||
|
||||
# -- Labels to add to the pod container metadata
|
||||
podLabels: {}
|
||||
# key: value
|
||||
|
||||
# -- Node labels for default backend pod assignment
|
||||
## Ref: https://kubernetes.io/docs/user-guide/node-selection/
|
||||
## Ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/
|
||||
##
|
||||
nodeSelector:
|
||||
kubernetes.io/os: linux
|
||||
|
||||
# -- Annotations to be added to default backend pods
|
||||
##
|
||||
podAnnotations: {}
|
||||
|
||||
replicaCount: 1
|
||||
|
||||
minAvailable: 1
|
||||
|
||||
resources: {}
|
||||
# limits:
|
||||
# cpu: 10m
|
||||
|
|
@ -916,49 +875,39 @@ defaultBackend:
|
|||
maxReplicas: 2
|
||||
targetCPUUtilizationPercentage: 50
|
||||
targetMemoryUtilizationPercentage: 50
|
||||
|
||||
# NetworkPolicy for default backend component.
|
||||
networkPolicy:
|
||||
# -- Enable 'networkPolicy' or not
|
||||
enabled: false
|
||||
service:
|
||||
annotations: {}
|
||||
|
||||
# clusterIP: ""
|
||||
|
||||
# -- List of IP addresses at which the default backend service is available
|
||||
## Ref: https://kubernetes.io/docs/user-guide/services/#external-ips
|
||||
## Ref: https://kubernetes.io/docs/concepts/services-networking/service/#external-ips
|
||||
##
|
||||
externalIPs: []
|
||||
|
||||
# loadBalancerIP: ""
|
||||
loadBalancerSourceRanges: []
|
||||
servicePort: 80
|
||||
type: ClusterIP
|
||||
|
||||
priorityClassName: ""
|
||||
# -- Labels to be added to the default backend resources
|
||||
labels: {}
|
||||
|
||||
## Enable RBAC as per https://github.com/kubernetes/ingress-nginx/blob/main/docs/deploy/rbac.md and https://github.com/kubernetes/ingress-nginx/issues/266
|
||||
rbac:
|
||||
create: true
|
||||
scope: false
|
||||
|
||||
## If true, create & use Pod Security Policy resources
|
||||
## https://kubernetes.io/docs/concepts/policy/pod-security-policy/
|
||||
podSecurityPolicy:
|
||||
enabled: false
|
||||
|
||||
## If true, create & use SecurityContextConstraints resources
|
||||
## https://docs.openshift.com/container-platform/latest/authentication/managing-security-context-constraints.html
|
||||
|
||||
securityContextConstraints:
|
||||
enabled: false
|
||||
|
||||
serviceAccount:
|
||||
create: true
|
||||
name: ""
|
||||
automountServiceAccountToken: true
|
||||
# -- Annotations for the controller service account
|
||||
annotations: {}
|
||||
|
||||
# -- Optional array of imagePullSecrets containing private registry credentials
|
||||
## Ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/
|
||||
imagePullSecrets: []
|
||||
|
|
@ -979,8 +928,7 @@ udp: {}
|
|||
# -- Prefix for TCP and UDP ports names in ingress controller service
|
||||
## Some cloud providers, like Yandex Cloud may have a requirements for a port name regex to support cloud load balancer integration
|
||||
portNamePrefix: ""
|
||||
|
||||
# -- (string) A base64-encoded Diffie-Hellman parameter.
|
||||
# This can be generated with: `openssl dhparam 4096 2> /dev/null | base64`
|
||||
## Ref: https://github.com/kubernetes/ingress-nginx/tree/main/docs/examples/customization/ssl-dh-param
|
||||
dhParam:
|
||||
dhParam: ""
|
||||
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