alvarocastro/diamondbot

const fs = require('fs');
const execSync = require('child_process').execSync;

const name = process.argv[2];

console.log(`Creating command "${name}"`);

console.log('+ Creating base dir');
fs.mkdirSync(`commands/${name}`);

console.log('+ Creating .babelrc file');
const babelrc = {
    presets: [
        [
            '@babel/preset-env', {
                targets: {
                    node: 10
                }
            }
        ]
    ],
    plugins: [
        '@babel/plugin-proposal-class-properties'
    ]
};
fs.writeFileSync(`commands/${name}/.babelrc`, JSON.stringify(babelrc, null, 2));

console.log('+ Creating package.json file');
const packagejson = {
    name: `@diamondbot/${name}-command`,
    version: '0.0.0',
    description: 'DiamondBot command',
    main: 'dist/index.js',
    files: [
        'dist'
    ],
    scripts: {
        'bump:patch': 'npm version patch --no-git-tag-version',
        'bump:minor': 'npm version minor --no-git-tag-version',
        'bump:major': 'npm version major --no-git-tag-version',
        postversion: 'npm publish --access public',
        prepare: 'npm run build',
        build: 'rm -rf dist;babel src -d dist',
        'build:watch': 'babel src -d dist --watch'
    },
    repository: {
        type: 'git',
        url: 'git+https://github.com/alvarocastro/diamondbot.git'
    },
    keywords: [
        'diamondbot',
        'diamondbot command',
        'discord',
        'command'
    ],
    author: 'Alvaro Castro',
    license: 'MIT',
    bugs: {
        url: 'https://github.com/alvarocastro/diamondbot/issues'
    },
    homepage: `https://github.com/alvarocastro/diamondbot/commands/${name}#readme`
}
fs.writeFileSync(`commands/${name}/package.json`, JSON.stringify(packagejson, null, 2));

console.log('+ Creating base command file');
const nameFormatted = `${name.charAt(0).toUpperCase()}${name.slice(1)}`;
fs.mkdirSync(`commands/${name}/src`);
fs.writeFileSync(`commands/${name}/src/index.js`, `import { ChatCommand } from '@diamondbot/core';

export default class ${nameFormatted}Command extends ChatCommand {
    constructor (options = {}) {
        super(Object.assign({
            name: '${name}',
            description: ''
        }, options));
    }

    async exec ({channel}) {
        await channel.send();
    }
}
`);

console.log('+ Installing dev dependencies');
execSync(`cd commands/${name}; npm i -D @babel/cli @babel/core @babel/plugin-proposal-class-properties @babel/preset-env`);
console.log('+ Installing bot dependencies');
execSync(`cd commands/${name}; npm i @diamondbot/core`);

console.log('Done!');