import { utils } from '@start9labs/start-sdk'

// The SpacesOps HTTP server. The app defaults to 127.0.0.1:3000; we override
// PLATFORM_HOST to 0.0.0.0 and PLATFORM_PORT to this so the StartOS reverse
// proxy can reach it.
export const uiPort = 7264

// Our own volume.
export const dataDir = '/data'

// Where the Spaces 'main' volume is mounted (read-only) so we can read the
// spaced RPC credentials Spaces seeded into its store.json.
export const spacesDataDir = '/spaces-data'

// The Spaces package this service depends on.
export const SPACES_PACKAGE_ID = 'spaces'

// Spaces exposes its spaced JSON-RPC as the `spaces-api` interface on 7225,
// reachable from a dependent package at this address.
export const SPACED_RPC_URL = 'http://spaces.startos:7225'
export const SPACED_WALLETLOAD_NAME = 'main'

// Admin Basic Auth is baked into the v1.0.0 image with NO env override. It
// cannot be changed without rebuilding the image. Surfaced (with a warning)
// via the "Show Admin Credentials" action.
export const ADMIN_USER = 'admin'
export const ADMIN_PASSWORD = 'Whatever!'

// Optional-config defaults (see the "Configure Platform" action).
export const DEFAULT_OPERATOR_RELAY = 'wss://relay.primal.net'
export const DEFAULT_PLATFORM_MODE = 'prod'
export const DEFAULT_COINGECKO_TOKEN_COINS = 'bitcoin'

// 32 random bytes as a 64-char hex string — a secp256k1/Nostr secret key. The
// odds of an out-of-range key are ~1 in 2^128; if getPublicKey rejects it,
// init throws and StartOS retries with fresh entropy.
export function randomOperatorSecretHex(): string {
  return utils.getDefaultString({ charset: '0-9,a-f', len: 64 })
}

// A strong replacement for the app's weak hardcoded PLATFORM_SESSION_SECRET.
export function randomSessionSecret(): string {
  return utils.getDefaultString({ charset: 'a-z,A-Z,0-9', len: 48 })
}