Method parse

packages/migrate/src/commands/MigrateResolve.ts:63–175

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

`)

  public async parse(argv: string[], config: PrismaConfigInternal, baseDir: string): Promise<string | Error> {
    const args = arg(
      argv,
      {
        '--help': Boolean,
        '-h': '--help',
        '--applied': String,
        '--rolled-back': String,
        '--schema': String,
        '--config': String,
        '--telemetry-information': String,
      },
      false,
    )

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

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

    const schemaContext = await loadSchemaContext({
      schemaPath: createSchemaPathInput({
        schemaPathFromArgs: args['--schema'],
        schemaPathFromConfig: config.schema,
        baseDir,
      }),
    })
    const { migrationsDirPath } = inferDirectoryConfig(schemaContext, config)

    const cmd = 'migrate resolve'
    const validatedConfig = validatePrismaConfigWithDatasource({ config, cmd })

    checkUnsupportedDataProxy({ cmd, validatedConfig })

    printDatasource({ datasourceInfo: parseDatasourceInfo(schemaContext.primaryDatasource, validatedConfig) })

    // if both are not defined
    if (!args['--applied'] && !args['--rolled-back']) {
      throw new Error(
        `--applied or --rolled-back must be part of the command like:
${bold(green(getCommandWithExecutor('prisma migrate resolve --applied 20201231000000_example')))}
${bold(green(getCommandWithExecutor('prisma migrate resolve --rolled-back 20201231000000_example')))}`,
      )
    }
    // if both are defined
    else if (args['--applied'] && args['--rolled-back']) {
      throw new Error('Pass either --applied or --rolled-back, not both.')
    }

    if (args['--applied']) {
      if (typeof args['--applied'] !== 'string' || args['--applied'].length === 0) {
        throw new Error(
          `--applied value must be a string like ${bold(
            green(getCommandWithExecutor('prisma migrate resolve --applied 20201231000000_example')),
          )}`,