Variable: buildCLIEntrypoint

const buildCLIEntrypoint: (entrypoint) => CLIEntrypoint

Type a CLI entrypoint in the style of lakutata 2.x; the function is returned as it is.

Parameters

entrypoint

CLIEntrypoint

The function the entrypoint calls when it starts, with the module, the commands, the request handler and the destroyer registrar.

Returns

CLIEntrypoint

The same function, to give to the cli option of buildEntrypoints.

Example

import {Application} from 'lakutata'
import {buildCLIEntrypoint, buildEntrypoints, CLIContext, Controller} from 'lakutata/com/entrypoint'
import {CLIAction} from 'lakutata/decorator/ctrl'

class VersionController extends Controller {
    @CLIAction('version')
    public async version(): Promise<string> {
        return '1.0.0'
    }
}

Application.run(() => ({
    id: 'tool.app',
    name: 'Tool',
    components: {
        entrypoint: buildEntrypoints({
            controllers: [VersionController],
            //Run the command given as the first argument once the entrypoint starts
            cli: buildCLIEntrypoint(async (module, cliMap, handler): Promise<void> => {
                const command: string = process.argv[2] ?? 'version'
                if (cliMap.has(command)) console.log(await handler(new CLIContext({command: command, data: {}})))
            })
        })
    },
    bootstrap: ['entrypoint']
}))