# k8s_docs_projected-clustertrustbundle.yaml
apiVersion: v1
kind: Pod
metadata:
  name: sa-ctb-name-test
spec:
  containers:
  - name: container-test
    image: busybox
    command: ["sleep", "3600"]
    volumeMounts:
    - name: token-vol
      mountPath: "/root-certificates"
      readOnly: true
  serviceAccountName: default
  volumes:
  - name: token-vol
    projected:
      sources:
      - clusterTrustBundle:
          name: example
          path: example-roots.pem
      - clusterTrustBundle:
          signerName: "example.com/mysigner"
          labelSelector:
            matchLabels:
              version: live
          path: mysigner-roots.pem
          optional: true