Method checkIfInstanceIsRunningReportStatus

src/commands/launch.ts:154–183

()

  }

  async checkIfInstanceIsRunningReportStatus(): Promise<void> {
    this.logger.startSpinner(
      'Running health check on Dgraph'
    )
    // eslint-disable-next-line no-warning-comments
    // TODO: smaller sleep time and exponential backoff for ~5 tries
    await sleep(10000)
    try {
      const storageEngine = await this.getStorageEngine()
      const running = await storageEngine.healthCheck(false)
      if (running) {
        this.logger.successSpinner('Dgraph health check passed')
      } else {
        throw new Error('Dgraph was unable to start: Dgraph not running')
      }
    } catch (error: any) {
      this.logger.debug(error)
      throw new Error('Dgraph was unable to start: Failed running health check')
    }
    this.logger.success(
      `Access your dgraph instance at ${chalk.underline.green(
        this.getHost((await this.getStorageEngine() as DgraphEngine).connectionConfig)
      )}`
    )
    this.logger.info(
      `For more information on dgraph, see the dgraph docs at: ${chalk.underline.green(
        'https://dgraph.io/docs/graphql/'
      )}`
    )
  }
}