yandex-cloud/examples/index.js

Yandex Cloud SDK

const yaml = require('yaml');
const fs = require('fs');
const path = require('path');
const yc = require('../index');

function readCliConfig() {
    const configFile = path.join(
        process.env['HOME'],
        '.config/yandex-cloud/config.yaml'
    );

    let config;
    try {
        config = yaml.parse(fs.readFileSync(configFile, 'utf8'));
    } catch (e) {
        throw new Error(`Failed to read config ${configFile}: ${e.toString()}`);
    }

    const current = config['current'];
    if (!current) {
        throw new Error(
            `Invalid config in ${configFile}: no current profile selected`
        );
    }

    if (!config['profiles'][current]) {
        throw new Error(
            `Invalid config in ${configFile}: no profile named ${current} exists`
        );
    }

    return config['profiles'][current];
}

function run(fn) {
    const config = readCliConfig();
    const session = new yc.Session({ oauthToken: config['token'] });
    (async () => {
        if (config['endpoint']) {
            await session.setEndpoint(config['endpoint']);
        }
        await fn(session, config['cloud-id'], config['folder-id']);
    })()
        .then(() => {})
        .catch((e) => {
            console.error(e);
            process.exit(1);
        });
}

module.exports = { run };