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NGINX Ingress Provider

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Co-authored-by: Kevin Pollet <pollet.kevin@gmail.com>
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Romain 2025-06-23 18:06:04 +02:00 • committed by GitHub
parent b39ee8ede5
commit 9bd5c61782
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GPG key ID: B5690EEEBB952194
32 changed files with 3894 additions and 18 deletions
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11
pkg/config/static/experimental.go
View file

@ -4,11 +4,12 @@ import "github.com/traefik/traefik/v3/pkg/plugins"
// Experimental experimental Traefik features.
type Experimental struct {
Plugins map[string]plugins.Descriptor `description:"Plugins configuration." json:"plugins,omitempty" toml:"plugins,omitempty" yaml:"plugins,omitempty" export:"true"`
LocalPlugins map[string]plugins.LocalDescriptor `description:"Local plugins configuration." json:"localPlugins,omitempty" toml:"localPlugins,omitempty" yaml:"localPlugins,omitempty" export:"true"`
AbortOnPluginFailure bool `description:"Defines whether all plugins must be loaded successfully for Traefik to start." json:"abortOnPluginFailure,omitempty" toml:"abortOnPluginFailure,omitempty" yaml:"abortOnPluginFailure,omitempty" export:"true"`
FastProxy *FastProxyConfig `description:"Enables the FastProxy implementation." json:"fastProxy,omitempty" toml:"fastProxy,omitempty" yaml:"fastProxy,omitempty" label:"allowEmpty" file:"allowEmpty" export:"true"`
OTLPLogs bool `description:"Enables the OpenTelemetry logs integration." json:"otlplogs,omitempty" toml:"otlplogs,omitempty" yaml:"otlplogs,omitempty" export:"true"`
Plugins map[string]plugins.Descriptor `description:"Plugins configuration." json:"plugins,omitempty" toml:"plugins,omitempty" yaml:"plugins,omitempty" export:"true"`
LocalPlugins map[string]plugins.LocalDescriptor `description:"Local plugins configuration." json:"localPlugins,omitempty" toml:"localPlugins,omitempty" yaml:"localPlugins,omitempty" export:"true"`
AbortOnPluginFailure bool `description:"Defines whether all plugins must be loaded successfully for Traefik to start." json:"abortOnPluginFailure,omitempty" toml:"abortOnPluginFailure,omitempty" yaml:"abortOnPluginFailure,omitempty" export:"true"`
FastProxy *FastProxyConfig `description:"Enables the FastProxy implementation." json:"fastProxy,omitempty" toml:"fastProxy,omitempty" yaml:"fastProxy,omitempty" label:"allowEmpty" file:"allowEmpty" export:"true"`
OTLPLogs bool `description:"Enables the OpenTelemetry logs integration." json:"otlplogs,omitempty" toml:"otlplogs,omitempty" yaml:"otlplogs,omitempty" export:"true"`
KubernetesIngressNGINX bool `description:"Allow the Kubernetes Ingress NGINX provider usage." json:"kubernetesIngressNGINX,omitempty" toml:"kubernetesIngressNGINX,omitempty" yaml:"kubernetesIngressNGINX,omitempty" export:"true"`
// Deprecated: KubernetesGateway provider is not an experimental feature starting with v3.1. Please remove its usage from the static configuration.
KubernetesGateway bool `description:"(Deprecated) Allow the Kubernetes gateway api provider usage." json:"kubernetesGateway,omitempty" toml:"kubernetesGateway,omitempty" yaml:"kubernetesGateway,omitempty" export:"true"`

38
pkg/config/static/static_config.go
View file

@ -22,6 +22,7 @@ import (
"github.com/traefik/traefik/v3/pkg/provider/kubernetes/crd"
"github.com/traefik/traefik/v3/pkg/provider/kubernetes/gateway"
"github.com/traefik/traefik/v3/pkg/provider/kubernetes/ingress"
ingressnginx "github.com/traefik/traefik/v3/pkg/provider/kubernetes/ingress-nginx"
"github.com/traefik/traefik/v3/pkg/provider/kv/consul"
"github.com/traefik/traefik/v3/pkg/provider/kv/etcd"
"github.com/traefik/traefik/v3/pkg/provider/kv/redis"
@ -233,19 +234,20 @@ type Providers struct {
Docker *docker.Provider `description:"Enable Docker backend with default settings." json:"docker,omitempty" toml:"docker,omitempty" yaml:"docker,omitempty" label:"allowEmpty" file:"allowEmpty" export:"true"`
Swarm *docker.SwarmProvider `description:"Enable Docker Swarm backend with default settings." json:"swarm,omitempty" toml:"swarm,omitempty" yaml:"swarm,omitempty" label:"allowEmpty" file:"allowEmpty" export:"true"`
File *file.Provider `description:"Enable File backend with default settings." json:"file,omitempty" toml:"file,omitempty" yaml:"file,omitempty" export:"true"`
KubernetesIngress *ingress.Provider `description:"Enable Kubernetes backend with default settings." json:"kubernetesIngress,omitempty" toml:"kubernetesIngress,omitempty" yaml:"kubernetesIngress,omitempty" label:"allowEmpty" file:"allowEmpty" export:"true"`
KubernetesCRD *crd.Provider `description:"Enable Kubernetes backend with default settings." json:"kubernetesCRD,omitempty" toml:"kubernetesCRD,omitempty" yaml:"kubernetesCRD,omitempty" label:"allowEmpty" file:"allowEmpty" export:"true"`
KubernetesGateway *gateway.Provider `description:"Enable Kubernetes gateway api provider with default settings." json:"kubernetesGateway,omitempty" toml:"kubernetesGateway,omitempty" yaml:"kubernetesGateway,omitempty" label:"allowEmpty" file:"allowEmpty" export:"true"`
Rest *rest.Provider `description:"Enable Rest backend with default settings." json:"rest,omitempty" toml:"rest,omitempty" yaml:"rest,omitempty" label:"allowEmpty" file:"allowEmpty" export:"true"`
ConsulCatalog *consulcatalog.ProviderBuilder `description:"Enable ConsulCatalog backend with default settings." json:"consulCatalog,omitempty" toml:"consulCatalog,omitempty" yaml:"consulCatalog,omitempty" label:"allowEmpty" file:"allowEmpty" export:"true"`
Nomad *nomad.ProviderBuilder `description:"Enable Nomad backend with default settings." json:"nomad,omitempty" toml:"nomad,omitempty" yaml:"nomad,omitempty" label:"allowEmpty" file:"allowEmpty" export:"true"`
Ecs *ecs.Provider `description:"Enable AWS ECS backend with default settings." json:"ecs,omitempty" toml:"ecs,omitempty" yaml:"ecs,omitempty" label:"allowEmpty" file:"allowEmpty" export:"true"`
Consul *consul.ProviderBuilder `description:"Enable Consul backend with default settings." json:"consul,omitempty" toml:"consul,omitempty" yaml:"consul,omitempty" label:"allowEmpty" file:"allowEmpty" export:"true"`
Etcd *etcd.Provider `description:"Enable Etcd backend with default settings." json:"etcd,omitempty" toml:"etcd,omitempty" yaml:"etcd,omitempty" label:"allowEmpty" file:"allowEmpty" export:"true"`
ZooKeeper *zk.Provider `description:"Enable ZooKeeper backend with default settings." json:"zooKeeper,omitempty" toml:"zooKeeper,omitempty" yaml:"zooKeeper,omitempty" label:"allowEmpty" file:"allowEmpty" export:"true"`
Redis *redis.Provider `description:"Enable Redis backend with default settings." json:"redis,omitempty" toml:"redis,omitempty" yaml:"redis,omitempty" label:"allowEmpty" file:"allowEmpty" export:"true"`
HTTP *http.Provider `description:"Enable HTTP backend with default settings." json:"http,omitempty" toml:"http,omitempty" yaml:"http,omitempty" label:"allowEmpty" file:"allowEmpty" export:"true"`
File *file.Provider `description:"Enable File backend with default settings." json:"file,omitempty" toml:"file,omitempty" yaml:"file,omitempty" export:"true"`
KubernetesIngress *ingress.Provider `description:"Enable Kubernetes backend with default settings." json:"kubernetesIngress,omitempty" toml:"kubernetesIngress,omitempty" yaml:"kubernetesIngress,omitempty" label:"allowEmpty" file:"allowEmpty" export:"true"`
KubernetesIngressNGINX *ingressnginx.Provider `description:"Enable Kubernetes Ingress NGINX provider." json:"kubernetesIngressNGINX,omitempty" toml:"kubernetesIngressNGINX,omitempty" yaml:"kubernetesIngressNGINX,omitempty" label:"allowEmpty" file:"allowEmpty" export:"true"`
KubernetesCRD *crd.Provider `description:"Enable Kubernetes backend with default settings." json:"kubernetesCRD,omitempty" toml:"kubernetesCRD,omitempty" yaml:"kubernetesCRD,omitempty" label:"allowEmpty" file:"allowEmpty" export:"true"`
KubernetesGateway *gateway.Provider `description:"Enable Kubernetes gateway api provider with default settings." json:"kubernetesGateway,omitempty" toml:"kubernetesGateway,omitempty" yaml:"kubernetesGateway,omitempty" label:"allowEmpty" file:"allowEmpty" export:"true"`
Rest *rest.Provider `description:"Enable Rest backend with default settings." json:"rest,omitempty" toml:"rest,omitempty" yaml:"rest,omitempty" label:"allowEmpty" file:"allowEmpty" export:"true"`
ConsulCatalog *consulcatalog.ProviderBuilder `description:"Enable ConsulCatalog backend with default settings." json:"consulCatalog,omitempty" toml:"consulCatalog,omitempty" yaml:"consulCatalog,omitempty" label:"allowEmpty" file:"allowEmpty" export:"true"`
Nomad *nomad.ProviderBuilder `description:"Enable Nomad backend with default settings." json:"nomad,omitempty" toml:"nomad,omitempty" yaml:"nomad,omitempty" label:"allowEmpty" file:"allowEmpty" export:"true"`
Ecs *ecs.Provider `description:"Enable AWS ECS backend with default settings." json:"ecs,omitempty" toml:"ecs,omitempty" yaml:"ecs,omitempty" label:"allowEmpty" file:"allowEmpty" export:"true"`
Consul *consul.ProviderBuilder `description:"Enable Consul backend with default settings." json:"consul,omitempty" toml:"consul,omitempty" yaml:"consul,omitempty" label:"allowEmpty" file:"allowEmpty" export:"true"`
Etcd *etcd.Provider `description:"Enable Etcd backend with default settings." json:"etcd,omitempty" toml:"etcd,omitempty" yaml:"etcd,omitempty" label:"allowEmpty" file:"allowEmpty" export:"true"`
ZooKeeper *zk.Provider `description:"Enable ZooKeeper backend with default settings." json:"zooKeeper,omitempty" toml:"zooKeeper,omitempty" yaml:"zooKeeper,omitempty" label:"allowEmpty" file:"allowEmpty" export:"true"`
Redis *redis.Provider `description:"Enable Redis backend with default settings." json:"redis,omitempty" toml:"redis,omitempty" yaml:"redis,omitempty" label:"allowEmpty" file:"allowEmpty" export:"true"`
HTTP *http.Provider `description:"Enable HTTP backend with default settings." json:"http,omitempty" toml:"http,omitempty" yaml:"http,omitempty" label:"allowEmpty" file:"allowEmpty" export:"true"`
Plugin map[string]PluginConf `description:"Plugins configuration." json:"plugin,omitempty" toml:"plugin,omitempty" yaml:"plugin,omitempty"`
}
@ -391,6 +393,16 @@ func (c *Configuration) ValidateConfiguration() error {
}
}
if c.Providers != nil && c.Providers.KubernetesIngressNGINX != nil {
if c.Experimental == nil || !c.Experimental.KubernetesIngressNGINX {
return errors.New("the experimental KubernetesIngressNGINX feature must be enabled to use the KubernetesIngressNGINX provider")
}
if c.Providers.KubernetesIngressNGINX.WatchNamespace != "" && c.Providers.KubernetesIngressNGINX.WatchNamespaceSelector != "" {
return errors.New("watchNamespace and watchNamespaceSelector options are mutually exclusive")
}
}
if c.AccessLog != nil && c.AccessLog.OTLP != nil {
if c.Experimental == nil || !c.Experimental.OTLPLogs {
return errors.New("the experimental OTLPLogs feature must be enabled to use OTLP access logging")