postgres-operator missing secrets about kubernetes-course HOT 5 CLOSED

kubectl describe pod mycluster-backrest-shared-repo-6b5857c66d-2k557 -n pgo                                                                                                                                                                           [0]
Name:           mycluster-backrest-shared-repo-6b5857c66d-2k557
Namespace:      pgo
Priority:       0
Node:           <none>
Labels:         name=mycluster-backrest-shared-repo
                pg-cluster=mycluster
                pg-pod-anti-affinity=preferred
                pgo-backrest-repo=true
                pod-template-hash=6b5857c66d
                service-name=mycluster-backrest-shared-repo
                vendor=crunchydata
Annotations:    <none>
Status:         Pending
IP:             
IPs:            <none>
Controlled By:  ReplicaSet/mycluster-backrest-shared-repo-6b5857c66d
Containers:
  database:
    Image:      registry.developers.crunchydata.com/crunchydata/pgo-backrest-repo:centos7-4.3.2
    Port:       2022/TCP
    Host Port:  0/TCP
    Requests:
      memory:  48Mi
    Environment:
      PGBACKREST_STANZA:           db
      SSHD_PORT:                   2022
      PGBACKREST_DB_PATH:          /pgdata/mycluster
      PGBACKREST_REPO_PATH:        /backrestrepo/mycluster-backrest-shared-repo
      PGBACKREST_PG1_PORT:         5432
      PGBACKREST_LOG_PATH:         /tmp
      PGBACKREST_PG1_SOCKET_PATH:  /tmp
      PGBACKREST_DB_HOST:          mycluster
    Mounts:
      /backrestrepo from backrestrepo (rw)
      /sshd from sshd (ro)
Conditions:
  Type           Status
  PodScheduled   False 
Volumes:
  sshd:
    Type:        Secret (a volume populated by a Secret)
    SecretName:  mycluster-backrest-repo-config
    Optional:    false
  backrestrepo:
    Type:        PersistentVolumeClaim (a reference to a PersistentVolumeClaim in the same namespace)
    ClaimName:   mycluster-pgbr-repo
    ReadOnly:    false
QoS Class:       Burstable
Node-Selectors:  <none>
Tolerations:     node.kubernetes.io/not-ready:NoExecute for 300s
                 node.kubernetes.io/unreachable:NoExecute for 300s
Events:
  Type     Reason            Age        From               Message
  ----     ------            ----       ----               -------
  Warning  FailedScheduling  <unknown>  default-scheduler  Failed to bind volumes: provisioning failed for PVC "mycluster-pgbr-repo"
  Warning  FailedScheduling  <unknown>  default-scheduler  Failed to bind volumes: provisioning failed for PVC "mycluster-pgbr-repo"

% kubectl get pvc -n pgo                                                                                                                                                                                                                                [0]
NAME                  STATUS    VOLUME   CAPACITY   ACCESS MODES   STORAGECLASS    AGE
mycluster             Pending                                      kops-ssd-1-17   14m
mycluster-pgbr-repo   Pending                                      kops-ssd-1-17   14m

% kubectl describe pvc mycluster-pgbr-repo -n pgo                                                                                                                                                                                                       [0]
Name:          mycluster-pgbr-repo
Namespace:     pgo
StorageClass:  kops-ssd-1-17
Status:        Pending
Volume:        
Labels:        pg-cluster=mycluster
               pgremove=true
               vendor=crunchydata
Annotations:   volume.beta.kubernetes.io/storage-provisioner: kubernetes.io/aws-ebs
               volume.kubernetes.io/selected-node: ip-172-20-43-44.eu-west-1.compute.internal
Finalizers:    [kubernetes.io/pvc-protection]
Capacity:      
Access Modes:  
VolumeMode:    Filesystem
Mounted By:    mycluster-backrest-shared-repo-6b5857c66d-2k557
Events:
  Type     Reason                Age                   From                         Message
  ----     ------                ----                  ----                         -------
  Normal   WaitForFirstConsumer  7m4s (x15 over 14m)   persistentvolume-controller  waiting for first consumer to be created before binding
  Warning  ProvisioningFailed    2m34s (x13 over 14m)  persistentvolume-controller  Failed to provision volume with StorageClass "kops-ssd-1-17": invalid AccessModes [ReadWriteMany]: only AccessModes [ReadWriteOnce] are supported

error: error executing template "{{ .data.username | base64decode }}:{{ .data.password | base64decode }}": template: output:1:20: executing "output" at <base64decode>: invalid value; expected string
error: error executing template "{{ index .data \"tls.crt\" | base64decode }}": template: output:1:27: executing "output" at <base64decode>: invalid value; expected string
error: error executing template "{{ index .data \"tls.key\" | base64decode }}": template: output:1:27: executing "output" at <base64decode>: invalid value; expected string