Self-signed server certificate with managed client certificates

For more information about this setup, see Self-signed CAs with automatic client certificate rotation.

Single cluster link

1. Follow the Install with Helm guide.
2. In your Helm values file, add the following values. Note that mTLS is the default mode in Gloo Mesh Core and does not require any additional configuration.

     
   glooMgmtServer: 
     enabled: true
   glooAgent: 
     enabled: true
     

Multicluster link

1. Follow the Install with Helm guide to set up Gloo Mesh Core.

2. In your Helm values file for the management server, add the following values. Note that mTLS is the default mode in Gloo Mesh Core and does not require any additional configuration.

     
   glooMgmtServer: 
     enabled: true
     

3. Get the value of the root CA certificate from the management cluster and create a secret in the workload cluster.

     kubectl get secret relay-root-tls-secret -n gloo-mesh --context $MGMT_CONTEXT -o jsonpath='{.data.ca\.crt}' | base64 -d > ca.crt
   kubectl create secret generic relay-root-tls-secret -n gloo-mesh --context $REMOTE_CONTEXT --from-file ca.crt=ca.crt
   rm ca.crt
     

4. Get the relay identity token from the management cluster and create a secret in the workload cluster.

     kubectl get secret relay-identity-token-secret -n gloo-mesh --context $MGMT_CONTEXT -o jsonpath='{.data.token}' | base64 -d > token
   kubectl create secret generic relay-identity-token-secret -n gloo-mesh --context $REMOTE_CONTEXT --from-file token=token
   rm token
     

5. In your Helm values file for the agent, add the following values.

     
   glooAgent: 
     enabled: true