import { utils } from '@start9labs/start-sdk'
import { getJoinSecret } from '../actions/getJoinSecret'
import { i18n } from '../i18n'
import { sdk } from '../sdk'
import { storeJson } from '../fileModels/store.json'

/**
 * The server exits immediately if `JOIN_SECRET` is unset (`src/server/index.ts` in the game
 * repo), so a value has to exist before main.ts's daemon ever starts — seeded here rather than
 * left for the user to generate via the action first.
 */
export const seedJoinSecret = sdk.setupOnInit(async (effects, kind) => {
  if (kind === 'install') {
    await storeJson.merge(effects, {
      joinSecret: utils.getDefaultString({ charset: 'a-z,A-Z,0-9', len: 24 }),
    })
    await sdk.action.createOwnTask(effects, getJoinSecret, 'critical', {
      reason: i18n('Get the join secret to share with players'),
    })
  } else {
    // 'update' and 'restore' — repairs a corrupted store.json without touching an existing
    // joinSecret. A restored volume already carries one (it lives inside the backed-up volume,
    // see backups.ts), so there is nothing to seed.
    await storeJson.merge(effects, {})
  }
})