Method parse

packages/cli/src/postgres/link/Link.ts:158–212

(argv: string[], _config: PrismaConfigInternal, baseDir: string)

`)

  public async parse(argv: string[], _config: PrismaConfigInternal, baseDir: string): Promise<string | Error> {
    const args = arg(argv, {
      '--api-key': String,
      '--database': String,
      '--force': Boolean,
      '--help': Boolean,
      '-h': '--help',
      '--telemetry-information': String,
    })

    if (isError(args)) {
      return this.help(args.message)
    }

    if (args['--help']) {
      return this.help()
    }

    if (!args['--force'] && isAlreadyLinked(baseDir)) {
      return `\nThis project is already linked to Prisma Postgres.\nRun with ${bold('--force')} to re-link.\n`
    }

    const explicitApiKey = args['--api-key']
    const databaseId = args['--database']
    const apiKey = explicitApiKey ?? (databaseId ? process.env.PRISMA_API_KEY : undefined)

    if (explicitApiKey && !databaseId) {
      return new HelpError(
        `\n${bold(red('!'))} Missing ${bold('--database')} flag.\n\nWhen using ${bold('--api-key')}, you must also provide ${bold('--database')}.\n${Link.help}`,
      )
    }

    if (databaseId && !databaseId.startsWith('db_')) {
      return new HelpError(
        `\n${bold(red('!'))} Invalid database ID "${databaseId}" — expected format: ${bold('db_<id>')}\n${Link.help}`,
      )
    }

    try {
      const result = await this.executeLinkFlow(apiKey, databaseId, baseDir)
      return formatCompletionOutput(result)
    } catch (err) {
      if (!apiKey && isExpiredSessionError(err)) {
        console.log(`Session expired. Re-authenticating via browser...`)
        await login({ utmMedium: 'command-postgres-link' })
        try {
          const result = await this.executeLinkFlow(apiKey, databaseId, baseDir)
          return formatCompletionOutput(result)
        } catch (retryErr) {
          return Link.formatError(retryErr)
        }
      }
      return Link.formatError(err)
    }
  }

  async link(
    apiKey: string | undefined,