piral-cli/lib/cli.js

The standard CLI for creating and building a Piral instance or a Pilet.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.setupCli = setupCli;
const common_1 = require("./common");
const questionnaire_1 = require("./questionnaire");
const external_1 = require("./external");
let argv = external_1.yargs;
function buildCommand(command) {
    if (command.arguments.length > 0) {
        return `${command.name} ${command.arguments.join(' ')}`;
    }
    return command.name;
}
function setupCli(commands) {
    for (const command of commands) {
        argv = argv.command([buildCommand(command), ...command.alias], command.description, (argv) => {
            if (command.survey) {
                argv = argv
                    .boolean('y')
                    .alias('y', 'defaults')
                    .describe('y', 'Skips the survey by falling back to the default values.')
                    .default('y', false);
            }
            if (typeof command.flags === 'function') {
                return command.flags(argv);
            }
            return argv;
        }, (args) => {
            const runCommand = () => {
                if (command.survey) {
                    const result = (0, external_1.detailed)(process.argv).argv;
                    return (0, questionnaire_1.runQuestionnaireFor)(command, result);
                }
                else {
                    return Promise.resolve(command.run(args));
                }
            };
            console.log(`${common_1.butterflyIcon} ${common_1.cliName} v${common_1.cliVersion}`);
            return runCommand().then(() => process.exit(0), (err) => {
                err && !err.logged && console.error(err.message);
                console.log(`${common_1.caterpillerIcon} Find detailed descriptions at https://docs.piral.io/code/search`);
                process.exit(1);
            });
        });
    }
    argv.epilog(`${common_1.zapIcon} For more information, check out the documentation at https://docs.piral.io`).help().strict()
        .argv;
}
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