- op: add
  path: /spec/template/spec/volumes/-
  value:
    name: volume-environment-appsettings
    configMap:
      name: collections-api-environment-appsettings

- op: add
  path: /spec/template/spec/containers/0/volumeMounts/-
  value:
    name: volume-environment-appsettings
    mountPath: /app/config/environment-appsettings