lib/profile.js

'use strict';

const util = require('util');
const fs = require('fs');
const path = require('path');
const os = require('os');

const readFileAsync = util.promisify(fs.readFile);
const existsAsync = util.promisify(fs.exists);

const CONFIG_FILE = path.join(os.homedir(), '.aliyun', 'config.json');

exports.loadConfig = async function () {
  const configPath = process.env.ALIBABACLOUD_CONFIG || CONFIG_FILE;
  const exists = await existsAsync(configPath);
  if (!exists) {
    return null;
  }

  const configContent = await readFileAsync(configPath, 'utf-8');
  return JSON.parse(configContent);
};

exports.loadProfile = function (config, profileName) {
  const profile = config.profiles.find((d) => {
    return d.name === profileName;
  });

  return profile;
};

exports.loadCurrentProfile = function (config) {
  const profile = config.profiles.find((d) => {
    return d.name === config.current;
  });

  return profile;
};