Git auth not used

[Moulick]

Hi, The secret provided in ClusterCap for authenticating against a private repo is not used.

postgres_cap.yaml

apiVersion: shipcaps.redradrat.xyz/v1beta1
kind: ClusterCap
metadata:
  name: postgres
spec:
  inputs:
    - key: fullnameOverride
      type: string
      targetId: fullnameOverride
    # - key: username
    #   type: string
    #   targetId: postgresqlUsername
    # - key: password
    #   type: string
    #   targetId: postgresqlPassword
    - key: dbname
      type: string
      targetId: postgresqlDatabase
    - key: storage
      type: string
      targetId: persistence.size
    - key: monitoringNamespace
      type: string
      targetId: metrics.serviceMonitor.namespace
  values:
    - targetId: metrics.enabled
      value: true
    - targetId: metrics.serviceMonitor.enabled
      value: true
    - targetId: serviceAccount.enabled
      value: true
    - targetId: image.tag
      value: 10.11.0
    - targetId: service.annotations
      value: 
        custom.service.annotation: "True"
  source:
    type: helmchart
    repo:
      uri: https://git.example.private/path/charts.git
      path: bitnami/postgresql
      ref: v1.0
      auth:
        username:
          secretKeyRef:
            name: gitlab-charts
            key: username
        password: 
          secretKeyRef:
            name: gitlab-charts
            key: password

postgres_app.yaml

apiVersion: shipcaps.redradrat.xyz/v1beta1
kind: App
metadata:
  name: emptyapi-v1-testdb-postgresql
spec:
  capRef: null
  clusterCapRef:
    kind: ClusterCap
    name: postgres
  values:
  - key: fullnameOverride
    value: emptyapi-v1-testdb-postgresql
  - key: dbname
    value: emptyapi-v1
  - key: storage
    value: 40Gi
  - key: monitoringNamespace
    value: default

output_helmrelease.yaml

apiVersion: helm.fluxcd.io/v1
kind: HelmRelease
metadata:
  creationTimestamp: "2020-05-24T10:22:53Z"
  generation: 1
  name: emptyapi-v1-testdb-postgresql
  namespace: default
  resourceVersion: "184130"
  selfLink: /apis/helm.fluxcd.io/v1/namespaces/default/helmreleases/emptyapi-v1-testdb-postgresql
  uid: 86fab28f-9da8-11ea-9bdd-0242ac110002
spec:
  chart:
    git: https://git.example.private/path/charts.git
    path: bitnami/postgresql
    ref: v1.0
  rollback: {}
  values:
    fullnameOverride: emptyapi-v1-testdb-postgresql
    image:
      tag: 10.11.0
    metrics:
      enabled: true
      serviceMonitor:
        enabled: true
        namespace: default
    persistence:
      size: 40Gi
    postgresqlDatabase: emptyapi-v1
    service:
      annotations:
        ontrack.hilti.com/cross-cluster-enabled: "True"
    serviceAccount:
      enabled: true

The expected spec should have been

spec:
  chart:
    git: https://git.example.private/path/charts.git
    path: bitnami/postgresql
    ref: v1.0
    secretRef:
      name: some-secret