// file upload types actually supported by the app
export const FileUploadType = {
  aws: 'aws',
  gcs: 'gcs',
  azure: 'azure',
  gridfs: 'gridfs',
  local: 'local',
} as const;

export type FileUploadType =
  (typeof FileUploadType)[keyof typeof FileUploadType];

// file upload type strings you can specify in the env variable
export const FileUploadTypeForEnvVar = {
  ...FileUploadType,
  mongo: 'mongo',
  mongodb: 'mongodb',
  gcp: 'gcp',
} as const;

export type FileUploadTypeForEnvVar =
  (typeof FileUploadTypeForEnvVar)[keyof typeof FileUploadTypeForEnvVar];

// mapping from env variable to actual module name
export const EnvToModuleMappings = {
  ...FileUploadTypeForEnvVar,
  mongo: 'gridfs',
  mongodb: 'gridfs',
  gcp: 'gcs',
} as const;