Function backupOldPemKeys

backupOldPemKeys(
    nodeAliases: NodeAliases,
    keysDirectory: string,
    currentDate?: Date,
    directoryPrefix?: string,
): string
Parameters
- nodeAliases: NodeAliases
- keysDirectory: string
- currentDate: Date = ...
- directoryPrefix: string = 'gossip-pem'
Returns string
- Defined in src/core/helpers.ts:191