Allow to use internal node IPs for NodePort services
This commit is contained in:
Joris Vergeer
GitHub
parent
73769af0fe
commit
c1ef742977
31 changed files with 813 additions and 51 deletions
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@ -352,15 +352,16 @@ Register the `IngressRoute` [kind](../../reference/dynamic-configuration/kuberne
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strategy: RoundRobin
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weight: 10
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nativeLB: true # [11]
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tls: # [12]
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secretName: supersecret # [13]
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options: # [14]
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name: opt # [15]
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namespace: default # [16]
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certResolver: foo # [17]
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domains: # [18]
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- main: example.net # [19]
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sans: # [20]
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nodePortLB: true # [12]
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tls: # [13]
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secretName: supersecret # [14]
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options: # [15]
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name: opt # [16]
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namespace: default # [17]
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certResolver: foo # [18]
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domains: # [19]
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- main: example.net # [20]
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sans: # [21]
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- a.example.net
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- b.example.net
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```
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@ -378,15 +379,16 @@ Register the `IngressRoute` [kind](../../reference/dynamic-configuration/kuberne
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| [9] | `services[n].port` | Defines the port of a [Kubernetes service](https://kubernetes.io/docs/concepts/services-networking/service/). This can be a reference to a named port. |
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| [10] | `services[n].serversTransport` | Defines the reference to a [ServersTransport](#kind-serverstransport). The ServersTransport namespace is assumed to be the [Kubernetes service](https://kubernetes.io/docs/concepts/services-networking/service/) namespace (see [ServersTransport reference](#serverstransport-reference)). |
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| [11] | `services[n].nativeLB` | Controls, when creating the load-balancer, whether the LB's children are directly the pods IPs or if the only child is the Kubernetes Service clusterIP. |
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| [12] | `tls` | Defines [TLS](../routers/index.md#tls) certificate configuration |
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| [13] | `tls.secretName` | Defines the [secret](https://kubernetes.io/docs/concepts/configuration/secret/) name used to store the certificate (in the `IngressRoute` namespace) |
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| [14] | `tls.options` | Defines the reference to a [TLSOption](#kind-tlsoption) |
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| [15] | `options.name` | Defines the [TLSOption](#kind-tlsoption) name |
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| [16] | `options.namespace` | Defines the [TLSOption](#kind-tlsoption) namespace |
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| [17] | `tls.certResolver` | Defines the reference to a [CertResolver](../routers/index.md#certresolver) |
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| [18] | `tls.domains` | List of [domains](../routers/index.md#domains) |
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| [19] | `domains[n].main` | Defines the main domain name |
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| [20] | `domains[n].sans` | List of SANs (alternative domains) |
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| [12] | `services[n].nodePortLB` | Controls, when creating the load-balancer, whether the LB's children are directly the nodes internal IPs using the nodePort when the service type is NodePort. |
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| [13] | `tls` | Defines [TLS](../routers/index.md#tls) certificate configuration |
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| [14] | `tls.secretName` | Defines the [secret](https://kubernetes.io/docs/concepts/configuration/secret/) name used to store the certificate (in the `IngressRoute` namespace) |
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| [15] | `tls.options` | Defines the reference to a [TLSOption](#kind-tlsoption) |
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| [16] | `options.name` | Defines the [TLSOption](#kind-tlsoption) name |
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| [17] | `options.namespace` | Defines the [TLSOption](#kind-tlsoption) namespace |
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| [18] | `tls.certResolver` | Defines the reference to a [CertResolver](../routers/index.md#certresolver) |
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| [19] | `tls.domains` | List of [domains](../routers/index.md#domains) |
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| [20] | `domains[n].main` | Defines the main domain name |
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| [21] | `domains[n].sans` | List of SANs (alternative domains) |
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??? example "Declaring an IngressRoute"
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@ -1149,18 +1151,20 @@ Register the `IngressRouteTCP` [kind](../../reference/dynamic-configuration/kube
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version: 1 # [12]
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serversTransport: transport # [13]
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nativeLB: true # [14]
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tls: # [15]
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secretName: supersecret # [16]
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options: # [17]
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name: opt # [18]
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namespace: default # [19]
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certResolver: foo # [20]
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domains: # [21]
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- main: example.net # [22]
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sans: # [23]
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nodePortLB: true # [15]
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tls: # [16]
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secretName: supersecret # [17]
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options: # [18]
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name: opt # [19]
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namespace: default # [20]
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certResolver: foo # [21]
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domains: # [22]
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- main: example.net # [23]
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sans: # [24]
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- a.example.net
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- b.example.net
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passthrough: false # [24]
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passthrough: false # [25]
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```
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| Ref | Attribute | Purpose |
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@ -1179,16 +1183,17 @@ Register the `IngressRouteTCP` [kind](../../reference/dynamic-configuration/kube
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| [12] | `services[n].proxyProtocol.version` | Defines the [PROXY protocol](../services/index.md#proxy-protocol) version |
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| [13] | `services[n].serversTransport` | Defines the reference to a [ServersTransportTCP](#kind-serverstransporttcp). The ServersTransport namespace is assumed to be the [Kubernetes service](https://kubernetes.io/docs/concepts/services-networking/service/) namespace (see [ServersTransport reference](#serverstransport-reference)). |
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| [14] | `services[n].nativeLB` | Controls, when creating the load-balancer, whether the LB's children are directly the pods IPs or if the only child is the Kubernetes Service clusterIP. |
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| [15] | `tls` | Defines [TLS](../routers/index.md#tls_1) certificate configuration |
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| [16] | `tls.secretName` | Defines the [secret](https://kubernetes.io/docs/concepts/configuration/secret/) name used to store the certificate (in the `IngressRoute` namespace) |
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| [17] | `tls.options` | Defines the reference to a [TLSOption](#kind-tlsoption) |
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| [18] | `tls.options.name` | Defines the [TLSOption](#kind-tlsoption) name |
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| [19] | `tls.options.namespace` | Defines the [TLSOption](#kind-tlsoption) namespace |
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| [20] | `tls.certResolver` | Defines the reference to a [CertResolver](../routers/index.md#certresolver_1) |
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| [21] | `tls.domains` | List of [domains](../routers/index.md#domains_1) |
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| [22] | `tls.domains[n].main` | Defines the main domain name |
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| [23] | `tls.domains[n].sans` | List of SANs (alternative domains) |
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| [24] | `tls.passthrough` | If `true`, delegates the TLS termination to the backend |
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| [15] | `services[n].nodePortLB` | Controls, when creating the load-balancer, whether the LB's children are directly the nodes internal IPs using the nodePort when the service type is |
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| [16] | `tls` | Defines [TLS](../routers/index.md#tls_1) certificate configuration |
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| [17] | `tls.secretName` | Defines the [secret](https://kubernetes.io/docs/concepts/configuration/secret/) name used to store the certificate (in the `IngressRoute` namespace) |
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| [18] | `tls.options` | Defines the reference to a [TLSOption](#kind-tlsoption) |
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| [19] | `tls.options.name` | Defines the [TLSOption](#kind-tlsoption) name |
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| [20] | `tls.options.namespace` | Defines the [TLSOption](#kind-tlsoption) namespace |
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| [21] | `tls.certResolver` | Defines the reference to a [CertResolver](../routers/index.md#certresolver_1) |
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| [22] | `tls.domains` | List of [domains](../routers/index.md#domains_1) |
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| [23] | `tls.domains[n].main` | Defines the main domain name |
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| [24] | `tls.domains[n].sans` | List of SANs (alternative domains) |
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| [25] | `tls.passthrough` | If `true`, delegates the TLS termination to the backend |
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??? example "Declaring an IngressRouteTCP"
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@ -1433,17 +1438,19 @@ Register the `IngressRouteUDP` [kind](../../reference/dynamic-configuration/kube
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port: 8080 # [5]
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weight: 10 # [6]
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nativeLB: true # [7]
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nodePortLB: true # [8]
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```
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| Ref | Attribute | Purpose |
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|-----|-------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------|
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| [1] | `entryPoints` | List of [entrypoints](../routers/index.md#entrypoints_1) names |
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| [2] | `routes` | List of routes |
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| [3] | `routes[n].services` | List of [Kubernetes service](https://kubernetes.io/docs/concepts/services-networking/service/) definitions (See below for `ExternalName Service` setup) |
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| [4] | `services[n].name` | Defines the name of a [Kubernetes service](https://kubernetes.io/docs/concepts/services-networking/service/) |
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| [5] | `services[n].port` | Defines the port of a [Kubernetes service](https://kubernetes.io/docs/concepts/services-networking/service/). This can be a reference to a named port. |
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| [6] | `services[n].weight` | Defines the weight to apply to the server load balancing |
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| [7] | `services[n].nativeLB` | Controls, when creating the load-balancer, whether the LB's children are directly the pods IPs or if the only child is the Kubernetes Service clusterIP. |
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| Ref | Attribute | Purpose |
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|-----|-------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------|
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| [1] | `entryPoints` | List of [entrypoints](../routers/index.md#entrypoints_1) names |
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| [2] | `routes` | List of routes |
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| [3] | `routes[n].services` | List of [Kubernetes service](https://kubernetes.io/docs/concepts/services-networking/service/) definitions (See below for `ExternalName Service` setup) |
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| [4] | `services[n].name` | Defines the name of a [Kubernetes service](https://kubernetes.io/docs/concepts/services-networking/service/) |
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| [5] | `services[n].port` | Defines the port of a [Kubernetes service](https://kubernetes.io/docs/concepts/services-networking/service/). This can be a reference to a named port. |
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| [6] | `services[n].weight` | Defines the weight to apply to the server load balancing |
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| [7] | `services[n].nativeLB` | Controls, when creating the load-balancer, whether the LB's children are directly the pods IPs or if the only child is the Kubernetes Service clusterIP. |
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| [8] | `services[n].nodePortLB` | Controls, when creating the load-balancer, whether the LB's children are directly the nodes internal IPs using the nodePort when the service type is NodePort. |
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??? example "Declaring an IngressRouteUDP"
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