README.md

Official FunctionMesh Helm Chart

This is the officially supported Helm Chart for installing FunctionMesh on Kubernetes.

Requirements

Before installing the FunctionMesh operator, ensure to perform the following operations.

• Kubernetes server 1.12 or higher.
• Create and connect to a Kubernetes cluster.
• Create a Pulsar cluster in the Kubernetes cluster.
• Deploy Pulsar Functions.
• (Optional) Enable Role-based Access Control (RBAC).
• Install helm v3 (3.0.2 or higher).

Install FunctionMesh operator

1. Register the CRDs with the Kubernetes cluster.

   kubectl apply -f ./crds
   

2. Create a Kubernetes namespace.

   kubectl create namespace <k8s-namespace>
   

3. Install the FunctionMesh operator.

   helm install function-mesh streamnative/function-mesh-operator --namespace <k8s-namespace>
   

4. Verify that the FunctionMesh operator is installed successfully.

   kubectl get pods -l app.kubernetes.io/component=controller-manager

   Expected outputs:

   NAME                                READY   STATUS      RESTARTS   AGE
   function-mesh-controller-manager-696f6467c9-mbstr               1/1     Running     0          77s
   

Uninstall FunctionMesh operator

Use the following command to uninstall FunctionMesh operator.

helm uninstall function-mesh