const program = require('commander');
const Listr = require('listr');
const chalk = require('chalk');
const shell = require('shelljs');
const execa = require('execa');
// const { Config } = require('../utils/config');
const { Config } = require('/Users/config.js');

const buildPath = Config.buildPath;
const codePath = Config.codePath;

program.parse(process.argv);
const env = program.args[0];
console.log('env: ', env);

const mapping = {
  'test': { cmd: 'test-build', codeBranch: 'dev', buildBranch: 'dev_aliyun' },
  'pre': { cmd: 'pre-build', codeBranch: 'dev', buildBranch: 'predevelop' },
  'pro': { cmd: 'build', codeBranch: 'dev', buildBranch: 'develop' },
}

if (!mapping[env]) {
  console.log(chalk.red(`not exist ${env} branch`));
  return;
}

const runBuild = (task) => new Promise(async resolve => {
  try {
    shell.cd(codePath);
    await execa('git', ['checkout', mapping[env].codeBranch]);
    await execa('git', ['pull', 'origin', mapping[env].codeBranch]);
    await execa('npm', ['run', mapping[env].cmd]);
    resolve();
  } catch (e) {
    console.log('run build error: ', e);
    task.skip('Failed run build');
    resolve();
  }
});

const deleteBuild = (task) => new Promise(async resolve => {
  try {
    shell.cd(buildPath);
    await execa('git', ['checkout', mapping[env].buildBranch]);
    await execa('git', ['pull', 'origin', mapping[env].buildBranch]);

    shell.rm(`${buildPath}/*`);
    shell.rm('-rf', `${buildPath}/static`);

    await execa('git', ['add', '.']);
    await execa('git', ['commit', '-m', `'发布新版本'`]);
    await execa('git', ['push', 'origin', mapping[env].buildBranch]);
    resolve();
  } catch (e) {
    console.log('delete build error: ', e);
    task.skip('Failed delete build');
    resolve();
  }
});

const copyBuild = (task) => new Promise(async resolve => {
  try {
    shell.cp('-r', `${codePath}/dist/*`, buildPath);

    shell.cd(buildPath);
    await execa('git', ['add', '.']);
    await execa('git', ['commit', '-m', `'发布新版本'`]);
    await execa('git', ['push', 'origin', mapping[env].buildBranch]);
    resolve();
  } catch (e) {
    console.log('copyBuild error: ', e);
    task.skip('Failed copy build');
    resolve();
  }
});

const tasks = new Listr([
  {
    title: 'run build',
    task: (ctx, task) => runBuild(task)
  },
  {
    title: 'delete build',
    task: (ctx, task) => deleteBuild(task)
  },
  {
    title: 'copy build',
    task: (ctx, task) => copyBuild(task)
  }
]);

tasks.run().catch(err => {
  console.log(err)
});