newkit-cli/lib/nc_deploy.js

Newkit cli tools.

'use strict';

var fs = require('fs');
var path = require('path');
var tar = require('tar-fs');
var request = require('request');
var util = require('./util');

var config = require('./../config.json');

//上传文件
var uploadModule = (moduleName, modulePath, opt) => {
  return new Promise((resolve, reject) => {
    var uploadReq = request.post(`${opt.apiHost}/deploy/upload`, (err, res, body) => {
      if (err || res.statusCode !== 200) {
        return reject(err || `Upload error, statusCode: ${res.statusCode}, err: ${body}`);
      }
      resolve(JSON.parse(body));
    });
    var formData = uploadReq.form();
    formData.append('file', fs.createReadStream(modulePath), { filename: `${moduleName}.tar`, contentType: '.tar' });
  });
};

//发布模块
var deployModule = (moduleName, dfisFileName, opt) => {
  var now = new Date();
  var versionNo = `V_${(now.getFullYear() + '').substring(2)}.${now.getMonth() + 1}.${now.getDate()}.${now.getHours()}.${now.getMinutes()}`;
  var postData = {
    versionNo: opt.version || versionNo,
    moduleName: moduleName,
    deployUser: 'newkit-cli',
    memo: `Newkit cli: ${opt.memo || 'Auto deploy'}`,
    difsFileName: dfisFileName //正确名称是dfisFileName，但是后端使用的是difsFileName
  };
  return new Promise((resolve, reject) => {
    request({
      method: 'POST',
      url: `${opt.apiHost}/deploy`,
      headers: {
        'Content-Type': 'application/json',
        Accept: 'application/json'
      },
      body: JSON.stringify(postData)
    }, (err, res, body) => {
      if (err || res.statusCode !== 200) {
        return reject(err || `Upload error, statusCode: ${res.statusCode}, err: ${body}`);
      }
      resolve(JSON.parse(body));
    });
  });
};

module.exports = (module, opt) => {
  var cwd = process.cwd();
  var modulePath = path.join(cwd, 'packed', `${module}.tar`);
  if (!fs.existsSync(modulePath)) {
    return util.error(`${modulePath} not found. You should use [nc pack <version>] to create module package before deploy.`);
  }
  opt.apiHost = opt.gqc ? config.newkitGqcApiHost : config.newkitGdevApiHost;
  util.info('Uploading module ...');
  uploadModule(module, modulePath, opt)
    .then((body) => {
      util.info('Uploading module succeed, deploying ...');
      deployModule(module, body.filename, opt)
        .then(() => {
          util.info('Deploy succeed.');
        })
        .catch(util.error);
    }).catch(util.error);
};