Deckhouse components interact with DVP resources through the DVP API. To configure this connection, create a new user (ServiceAccount), assign the necessary permissions, and generate a kubeconfig.

Creating a user

Create a new user in the DVP cluster using the following command:

d8 k create -f -<<EOF
apiVersion: v1
kind: ServiceAccount
metadata:
  name: sa-demo
  namespace: default
---
apiVersion: v1
kind: Secret
metadata:
  name: sa-demo-token
  namespace: default
  annotations:
    kubernetes.io/service-account.name: sa-demo
type: kubernetes.io/service-account-token
EOF

Adding a role

Add a role to the created user in the DVP cluster using the following command:

d8 k create -f -<<EOF
apiVersion: rbac.authorization.k8s.io/v1
kind: RoleBinding
metadata:
  name: sa-demo-rb
  namespace: default
subjects:
  - kind: ServiceAccount
    name: sa-demo
    namespace: default
roleRef:
  kind: ClusterRole
  name: d8:use:role:manager
  apiGroup: rbac.authorization.k8s.io
EOF

Generating a kubeconfig

To generate a kubeconfig, follow the user creation guide starting from step 3.