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Basic configuration examples
The following examples provide some typical configurations for enabling
the key-auth
plugin on a
service.
Make the following request:
curl -X POST http://localhost:8001/services/{serviceName|Id}/plugins \
--header "accept: application/json" \
--header "Content-Type: application/json" \
--data '
{
"name": "key-auth",
"config": {
"key_names": [
"apikey"
]
}
}
'
Replace SERVICE_NAME|ID
with the id
or name
of the service that this plugin configuration will target.
As this is an auth plugin, you need to create a consumer and attach a credential to it.
Create a consumer:
curl -X POST http://localhost:8001/consumers -d username=alex
Create a key-auth credential attached to this consumer:
curl -X POST http://localhost:8001/consumers/alex/key-auth \
-d key=hello_world
You can now authenticate as alex
when making your request. See the documentation for more information.
Make the following request, substituting your own access token, region, control plane ID, and service ID:
curl -X POST \
https://{us|eu}.api.konghq.com/v2/control-planes/{controlPlaneId}/core-entities/services/{serviceId}/plugins \
--header "accept: application/json" \
--header "Content-Type: application/json" \
--header "Authorization: Bearer TOKEN" \
--data '{"name":"key-auth","config":{"key_names":["apikey"]}}'
See the Konnect API reference to learn about region-specific URLs and personal access tokens.
As this is an auth plugin, you need to create a consumer and attach a credential to it.
Create a consumer:
curl -X POST https://{us|eu}.api.konghq.com/v2/control-planes/{controlPlaneId}/core-entities/consumers -d username=alex
Create a key-auth credential attached to this consumer:
curl -X POST https://{us|eu}.api.konghq.com/v2/control-planes/{controlPlaneId}/core-entities/consumers/alex/key-auth \
-d key=hello_world
You can now authenticate as alex
when making your request. See the documentation for more information.
First, create a KongPlugin resource:
echo "
apiVersion: configuration.konghq.com/v1
kind: KongPlugin
metadata:
name: key-auth-example
plugin: key-auth
config:
key_names:
- apikey
" | kubectl apply -f -
Next, apply the KongPlugin
resource to an ingress by annotating the service
as follows:
kubectl annotate service SERVICE_NAME konghq.com/plugins=key-auth-example
Replace SERVICE_NAME
with the name of the service that this plugin configuration will target.
You can see your available ingresses by running kubectl get service
.
Note: The KongPlugin resource only needs to be defined once and can be applied to any service, consumer, or route in the namespace. If you want the plugin to be available cluster-wide, create the resource as aKongClusterPlugin
instead ofKongPlugin
.
As this is an auth plugin, you need to create a credential for the plugin. Create a secret with the following command:
echo '
apiVersion: v1
kind: Secret
metadata:
name: alex-key-auth
labels:
konghq.com/credential: key-auth
stringData:
key: hello_world
' | kubectl apply -f -
Finally, create a consumer that will use this credential:
echo "apiVersion: configuration.konghq.com/v1
kind: KongConsumer
metadata:
name: alex
annotations:
kubernetes.io/ingress.class: kong
username: alex
credentials:
- alex-key-auth
" | kubectl apply -f -
You can now authenticate as alex
when making your request. See the documentation for more information.
Add this section to your declarative configuration file:
plugins:
- name: key-auth
service: SERVICE_NAME|ID
config:
key_names:
- apikey
Replace SERVICE_NAME|ID
with the id
or name
of the service that this plugin configuration will target.
As this is an auth plugin, you need to create a consumer and attach a credential to it.
Create a consumer:
consumers:
- username: alex
keyauth_credentials:
- key: hello_world
Add the above to your declarative config and apply it to your running Kong instance.
You can now authenticate as alex
when making your request. See the documentation for more information.
Prerequisite: Configure your Personal Access Token
terraform {
required_providers {
konnect = {
source = "kong/konnect"
}
}
}
provider "konnect" {
personal_access_token = "kpat_YOUR_TOKEN"
server_url = "https://us.api.konghq.com/"
}
Add the following to your Terraform configuration to create a Konnect Gateway Plugin:
resource "konnect_gateway_plugin_key_auth" "my_key_auth" {
enabled = true
config = {
key_names = ["apikey"]
}
control_plane_id = konnect_gateway_control_plane.my_konnect_cp.id
service = {
id = konnect_gateway_service.my_service.id
}
}
As this is an auth plugin, you need to create a consumer and attach a credential to it.
Create a consumer:
resource "konnect_gateway_consumer" "alex" {
username = "alex"
custom_id = "alex-custom"
control_plane_id = konnect_gateway_control_plane.my_konnect_cp.id
}
Create a key-auth credential attached to this consumer:
resource "konnect_gateway_key_auth" "my_key_auth" {
key = "hello_world"
consumer_id = konnect_gateway_consumer.alex.id
control_plane_id = konnect_gateway_control_plane.my_konnect_cp.id
}
The following examples provide some typical configurations for enabling
the key-auth
plugin on a
route.
Make the following request:
curl -X POST http://localhost:8001/routes/{routeName|Id}/plugins \
--header "accept: application/json" \
--header "Content-Type: application/json" \
--data '
{
"name": "key-auth",
"config": {
"key_names": [
"apikey"
]
}
}
'
Replace ROUTE_NAME|ID
with the id
or name
of the route that this plugin configuration will target.
As this is an auth plugin, you need to create a consumer and attach a credential to it.
Create a consumer:
curl -X POST http://localhost:8001/consumers -d username=alex
Create a key-auth credential attached to this consumer:
curl -X POST http://localhost:8001/consumers/alex/key-auth \
-d key=hello_world
You can now authenticate as alex
when making your request. See the documentation for more information.
Make the following request, substituting your own access token, region, control plane ID, and route ID:
curl -X POST \
https://{us|eu}.api.konghq.com/v2/control-planes/{controlPlaneId}/core-entities/routes/{routeId}/plugins \
--header "accept: application/json" \
--header "Content-Type: application/json" \
--header "Authorization: Bearer TOKEN" \
--data '{"name":"key-auth","config":{"key_names":["apikey"]}}'
See the Konnect API reference to learn about region-specific URLs and personal access tokens.
As this is an auth plugin, you need to create a consumer and attach a credential to it.
Create a consumer:
curl -X POST https://{us|eu}.api.konghq.com/v2/control-planes/{controlPlaneId}/core-entities/consumers -d username=alex
Create a key-auth credential attached to this consumer:
curl -X POST https://{us|eu}.api.konghq.com/v2/control-planes/{controlPlaneId}/core-entities/consumers/alex/key-auth \
-d key=hello_world
You can now authenticate as alex
when making your request. See the documentation for more information.
First, create a KongPlugin resource:
echo "
apiVersion: configuration.konghq.com/v1
kind: KongPlugin
metadata:
name: key-auth-example
plugin: key-auth
config:
key_names:
- apikey
" | kubectl apply -f -
Next, apply the KongPlugin
resource to an ingress by annotating the ingress
as follows:
kubectl annotate ingress INGRESS_NAME konghq.com/plugins=key-auth-example
Replace INGRESS_NAME
with the name of the ingress that this plugin configuration will target.
You can see your available ingresses by running kubectl get ingress
.
Note: The KongPlugin resource only needs to be defined once and can be applied to any service, consumer, or route in the namespace. If you want the plugin to be available cluster-wide, create the resource as aKongClusterPlugin
instead ofKongPlugin
.
As this is an auth plugin, you need to create a credential for the plugin. Create a secret with the following command:
echo '
apiVersion: v1
kind: Secret
metadata:
name: alex-key-auth
labels:
konghq.com/credential: key-auth
stringData:
key: hello_world
' | kubectl apply -f -
Finally, create a consumer that will use this credential:
echo "apiVersion: configuration.konghq.com/v1
kind: KongConsumer
metadata:
name: alex
annotations:
kubernetes.io/ingress.class: kong
username: alex
credentials:
- alex-key-auth
" | kubectl apply -f -
You can now authenticate as alex
when making your request. See the documentation for more information.
Add this section to your declarative configuration file:
plugins:
- name: key-auth
route: ROUTE_NAME|ID
config:
key_names:
- apikey
Replace ROUTE_NAME|ID
with the id
or name
of the route that this plugin configuration
will target.
As this is an auth plugin, you need to create a consumer and attach a credential to it.
Create a consumer:
consumers:
- username: alex
keyauth_credentials:
- key: hello_world
Add the above to your declarative config and apply it to your running Kong instance.
You can now authenticate as alex
when making your request. See the documentation for more information.
Prerequisite: Configure your Personal Access Token
terraform {
required_providers {
konnect = {
source = "kong/konnect"
}
}
}
provider "konnect" {
personal_access_token = "kpat_YOUR_TOKEN"
server_url = "https://us.api.konghq.com/"
}
Add the following to your Terraform configuration to create a Konnect Gateway Plugin:
resource "konnect_gateway_plugin_key_auth" "my_key_auth" {
enabled = true
config = {
key_names = ["apikey"]
}
control_plane_id = konnect_gateway_control_plane.my_konnect_cp.id
route = {
id = konnect_gateway_route.my_route.id
}
}
As this is an auth plugin, you need to create a consumer and attach a credential to it.
Create a consumer:
resource "konnect_gateway_consumer" "alex" {
username = "alex"
custom_id = "alex-custom"
control_plane_id = konnect_gateway_control_plane.my_konnect_cp.id
}
Create a key-auth credential attached to this consumer:
resource "konnect_gateway_key_auth" "my_key_auth" {
key = "hello_world"
consumer_id = konnect_gateway_consumer.alex.id
control_plane_id = konnect_gateway_control_plane.my_konnect_cp.id
}
A plugin which is not associated to any service, route, consumer, or consumer group is considered global, and will be run on every request.
- In self-managed Kong Gateway Enterprise, the plugin applies to every entity in a given workspace.
- In self-managed Kong Gateway (OSS), the plugin applies to your entire environment.
- In Konnect, the plugin applies to every entity in a given control plane.
Read the Plugin Reference and the Plugin Precedence sections for more information.
The following examples provide some typical configurations for enabling
the Key Auth
plugin globally.
Make the following request:
curl -X POST http://localhost:8001/plugins/ \
--header "accept: application/json" \
--header "Content-Type: application/json" \
--data '
{
"name": "key-auth",
"config": {
"key_names": [
"apikey"
]
}
}
'
As this is an auth plugin, you need to create a consumer and attach a credential to it.
Create a consumer:
curl -X POST http://localhost:8001/consumers -d username=alex
Create a key-auth credential attached to this consumer:
curl -X POST http://localhost:8001/consumers/alex/key-auth \
-d key=hello_world
You can now authenticate as alex
when making your request. See the documentation for more information.
Make the following request, substituting your own access token, region, and control plane ID:
curl -X POST \
https://{us|eu}.api.konghq.com/v2/control-planes/{controlPlaneId}/core-entities/plugins/ \
--header "accept: application/json" \
--header "Content-Type: application/json" \
--header "Authorization: Bearer TOKEN" \
--data '{"name":"key-auth","config":{"key_names":["apikey"]}}'
See the Konnect API reference to learn about region-specific URLs and personal access tokens.
As this is an auth plugin, you need to create a consumer and attach a credential to it.
Create a consumer:
curl -X POST https://{us|eu}.api.konghq.com/v2/control-planes/{controlPlaneId}/core-entities/consumers -d username=alex
Create a key-auth credential attached to this consumer:
curl -X POST https://{us|eu}.api.konghq.com/v2/control-planes/{controlPlaneId}/core-entities/consumers/alex/key-auth \
-d key=hello_world
You can now authenticate as alex
when making your request. See the documentation for more information.
Create a KongClusterPlugin resource and label it as global:
apiVersion: configuration.konghq.com/v1
kind: KongClusterPlugin
metadata:
name: <global-key-auth>
annotations:
kubernetes.io/ingress.class: kong
labels:
global: "true"
config:
key_names:
- apikey
plugin: key-auth
As this is an auth plugin, you need to create a credential for the plugin. Create a secret with the following command:
echo '
apiVersion: v1
kind: Secret
metadata:
name: alex-key-auth
labels:
konghq.com/credential: key-auth
stringData:
key: hello_world
' | kubectl apply -f -
Finally, create a consumer that will use this credential:
echo "apiVersion: configuration.konghq.com/v1
kind: KongConsumer
metadata:
name: alex
annotations:
kubernetes.io/ingress.class: kong
username: alex
credentials:
- alex-key-auth
" | kubectl apply -f -
You can now authenticate as alex
when making your request. See the documentation for more information.
Add a plugins
entry in the declarative
configuration file:
plugins:
- name: key-auth
config:
key_names:
- apikey
As this is an auth plugin, you need to create a consumer and attach a credential to it.
Create a consumer:
consumers:
- username: alex
keyauth_credentials:
- key: hello_world
Add the above to your declarative config and apply it to your running Kong instance.
You can now authenticate as alex
when making your request. See the documentation for more information.
Prerequisite: Configure your Personal Access Token
terraform {
required_providers {
konnect = {
source = "kong/konnect"
}
}
}
provider "konnect" {
personal_access_token = "kpat_YOUR_TOKEN"
server_url = "https://us.api.konghq.com/"
}
Add the following to your Terraform configuration to create a Konnect Gateway Plugin:
resource "konnect_gateway_plugin_key_auth" "my_key_auth" {
enabled = true
config = {
key_names = ["apikey"]
}
control_plane_id = konnect_gateway_control_plane.my_konnect_cp.id
}
As this is an auth plugin, you need to create a consumer and attach a credential to it.
Create a consumer:
resource "konnect_gateway_consumer" "alex" {
username = "alex"
custom_id = "alex-custom"
control_plane_id = konnect_gateway_control_plane.my_konnect_cp.id
}
Create a key-auth credential attached to this consumer:
resource "konnect_gateway_key_auth" "my_key_auth" {
key = "hello_world"
consumer_id = konnect_gateway_consumer.alex.id
control_plane_id = konnect_gateway_control_plane.my_konnect_cp.id
}