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Couchbase
Detailed information on the Couchbase state store component
Create a Couchbase state store
You can run Couchbase locally using Docker:
docker run -d --name db -p 8091-8094:8091-8094 -p 11210:11210 couchbase
You can then interact with the server using localhost:8091
and start the server setup.
The easiest way to install Couchbase on Kubernetes is by using the Helm chart:
helm repo add couchbase https://couchbase-partners.github.io/helm-charts/
helm install couchbase/couchbase-operator
helm install couchbase/couchbase-cluster
Create a Dapr component
The next step is to create a Dapr component for Couchbase.
Create the following YAML file named couchbase.yaml
:
apiVersion: dapr.io/v1alpha1
kind: Component
metadata:
name: <NAME>
namespace: <NAMESPACE>
spec:
type: state.couchbase
version: v1
metadata:
- name: couchbaseURL
value: <REPLACE-WITH-URL> # Required. Example: "http://localhost:8091"
- name: username
value: <REPLACE-WITH-USERNAME> # Required.
- name: password
value: <REPLACE-WITH-PASSWORD> # Required.
- name: bucketName
value: <REPLACE-WITH-BUCKET> # Required.
Warning
The above example uses secrets as plain strings. It is recommended to use a secret store for the secrets as described here.Apply the configuration
In Kubernetes
To apply the Couchbase state store to Kubernetes, use the kubectl
CLI:
kubectl apply -f couchbase.yaml
Running locally
To run locally, create a components
dir containing the YAML file and provide the path to the dapr run
command with the flag --components-path
.
Last modified July 7, 2022: update nav bar v0.11 (#2633) (b309d3d)