@titan-suite/cli/lib/commands/init.js

The complete smart contract development tool

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const tslib_1 = require("tslib");
const command_1 = require("@oclif/command");
const chalk_1 = require("chalk");
const fs = require("fs");
const inquirer_1 = require("inquirer");
const index_1 = require("../utils/index");
class Init extends command_1.Command {
    run() {
        return tslib_1.__awaiter(this, void 0, void 0, function* () {
            const { args } = this.parse(Init);
            if (args.newFolder) {
                yield index_1.downloadPack('default', `${args.newFolder}`);
            }
            else {
                fs.readdir(process.cwd(), (err, files) => tslib_1.__awaiter(this, void 0, void 0, function* () {
                    if (err)
                        throw err;
                    if (files.length) {
                        this.log(chalk_1.default `
                {yellow.bold WARNING}
                {yellow Some existing files may be overwritten.}
                `);
                        const answer = yield inquirer_1.prompt([
                            {
                                type: 'list',
                                name: 'overwrite',
                                message: 'Do you want to continue?',
                                choices: ['Yes', 'No']
                            }
                        ]);
                        answer.overwrite === 'Yes' ? index_1.downloadPack('default') : this.log('aborting...');
                    }
                    else {
                        yield index_1.downloadPack('default');
                    }
                }));
            }
        });
    }
}
Init.description = 'Create a new Titan environment';
Init.examples = [
    '$ titan init',
    '$ titan init <name>',
];
Init.flags = {
    help: command_1.flags.help({ char: 'h' }),
};
Init.args = [{ name: 'newFolder' }];
exports.default = Init;