Merge pull request #1 from strange-studios/upload-to-s3

Upload to s3

Author: Aaron Chambers

index.js

@@ -1,6 +1,85 @@
 /* jshint node: true */
 'use strict';
 
+var Promise   = require('ember-cli/lib/ext/promise');
+var minimatch = require('minimatch');
+var path      = require('path');
+
+var chalk  = require('chalk');
+var blue   = chalk.blue;
+var red    = chalk.red;
+
+var validateConfig = require('./lib/utilities/validate-config');
+var S3             = require('./lib/s3');
+
 module.exports = {
-  name: 'ember-cli-deploy-s3'
+  name: 'ember-cli-deploy-s3',
+
+  createDeployPlugin: function(options) {
+    function _beginMessage(ui, filesToUpload, bucket) {
+      ui.write(blue('|    '));
+      ui.writeLine(blue('- uploading ' + filesToUpload.length + ' files to `' + bucket + '`'));
+
+      return Promise.resolve();
+    }
+
+    function _successMessage(ui, filesToUpload) {
+      ui.write(blue('|    '));
+      ui.writeLine(blue('- uploaded ' + filesToUpload.length + ' files ok'));
+
+      return Promise.resolve();
+    }
+
+    function _errorMessage(ui, error) {
+      ui.write(blue('|    '));
+      ui.writeLine(red('- ' + error));
+
+      return Promise.reject(error);
+    }
+
+    return {
+      name: options.name,
+
+      willDeploy: function(context) {
+        var deployment = context.deployment;
+        var ui         = deployment.ui;
+        var config     = deployment.config[this.name] = deployment.config[this.name] || {};
+
+        return validateConfig(ui, config)
+          .then(function() {
+            ui.write(blue('|    '));
+            ui.writeLine(blue('- config ok'));
+          });
+      },
+
+      upload: function(context) {
+        var deployment = context.deployment;
+        var ui         = deployment.ui;
+        var config     = deployment.config[this.name];
+
+        var filePattern   = config.filePattern;
+        var distDir       = context.distDir;
+        var distFiles     = context.distFiles || [];
+        var filesToUpload = distFiles.filter(minimatch.filter(filePattern, { matchBase: true }));
+
+        var s3 = context.s3Client || new S3({
+          ui: ui,
+          config: config,
+          client: context.client
+        });
+
+        var options = {
+          cwd: context.distDir,
+          filePaths: filesToUpload,
+          prefix: config.prefix,
+          bucket: config.bucket
+        };
+
+        return _beginMessage(ui, filesToUpload, config.bucket)
+          .then(s3.upload.bind(s3, options))
+          .then(_successMessage.bind(this, ui, filesToUpload))
+          .catch(_errorMessage.bind(this, ui));
+      }
+    };
+  }
 };

lib/s3.js

@@ -0,0 +1,78 @@
+var CoreObject = require('core-object');
+var fs         = require('fs');
+var path       = require('path');
+var mime       = require('mime');
+
+var Promise    = require('ember-cli/lib/ext/promise');
+var denodeify  = Promise.denodeify;
+var readFile   = denodeify(fs.readFile);
+
+var chalk      = require('chalk');
+var blue       = chalk.blue;
+
+var EXPIRE_IN_2030               = new Date('2030');
+var TWO_YEAR_CACHE_PERIOD_IN_SEC = 60 * 60 * 24 * 365 * 2;
+
+module.exports = CoreObject.extend({
+  init: function(options) {
+    var config = options.config;
+
+    var AWS = require('aws-sdk');
+    this._client = options.client || new AWS.S3({
+      accessKeyId: config.accessKeyId,
+      secretAccessKey: config.secretAccessKey,
+      region: config.region
+    });
+
+    this._ui = options.ui;
+  },
+
+  upload: function(options) {
+    options = options || {};
+
+    var ui           = this._ui;
+    var cwd          = options.cwd;
+    var bucket       = options.bucket;
+    var prefix       = options.prefix;
+    var acl          = options.acl || 'public-read';
+    var filePaths    = options.filePaths || [];
+    var cacheControl = 'max-age='+TWO_YEAR_CACHE_PERIOD_IN_SEC+', public';
+    var expires      = EXPIRE_IN_2030;
+
+    if (typeof filePaths === 'string') {
+      filePaths = [filePaths];
+    }
+
+    var promises = filePaths.map(function(filePath) {
+      var basePath    = path.join(cwd, filePath);
+      var data        = fs.readFileSync(basePath);
+      var contentType = mime.lookup(basePath);
+      var key         = path.join(prefix, filePath);
+
+      var params = {
+        Bucket: bucket,
+        ACL: acl,
+        Body: data,
+        ContentType: contentType,
+        Key: key,
+        CacheControl: cacheControl,
+        Expires: expires
+      };
+
+      return new Promise(function(resolve, reject) {
+        this._client.putObject(params, function(error, data) {
+          if (error) {
+            reject(error);
+          } else {
+            ui.write(blue('|    '));
+            ui.writeLine(blue('- uploaded: ' + filePath));
+
+            resolve();
+          }
+        });
+      }.bind(this));
+    }.bind(this));
+
+    return Promise.all(promises);
+  }
+});

lib/utilities/validate-config.js

@@ -0,0 +1,39 @@
+var Promise = require('ember-cli/lib/ext/promise');
+
+var chalk  = require('chalk');
+var yellow = chalk.yellow;
+var blue   = chalk.blue;
+var red    = chalk.red;
+
+module.exports = function(ui, config) {
+  ui.write(blue('|    '));
+  ui.write(blue('- validating config\n'));
+
+  var defaultConfig = {
+    region: 'us-east-1',
+    filePattern: '**/*.{js,css,png,gif,jpg,map,xml,txt}',
+    prefix: ''
+  };
+
+  ['region', 'filePattern', 'prefix'].forEach(function(prop) {
+    if (!config[prop]) {
+      var value = defaultConfig[prop];
+      config[prop] = value;
+      ui.write(blue('|    '));
+      ui.writeLine(yellow('- Missing config: ' + prop + ', using default: `' + value + '`'));
+    }
+  });
+
+  var promise = Promise.resolve();
+
+  ['accessKeyId', 'secretAccessKey', 'bucket'].forEach(function(prop) {
+    if (!config[prop]) {
+      ui.write(blue('|    '));
+      ui.writeLine(red('- Missing config: `' + prop + '`'));
+
+      promise = Promise.reject();
+    }
+  });
+
+  return promise;
+}

package.json

@@ -9,7 +9,7 @@
   "scripts": {
     "start": "ember server",
     "build": "ember build",
-    "test": "ember try:testall"
+    "test": "node tests/runner.js"
   },
   "repository": "https://github.com/zapnito/ember-cli-deploy-s3",
   "engines": {
@@ -19,6 +19,8 @@
   "license": "MIT",
   "devDependencies": {
     "broccoli-asset-rev": "^2.0.2",
+    "chai": "^2.2.0",
+    "chai-as-promised": "^5.0.0",
     "ember-cli": "0.2.3",
     "ember-cli-app-version": "0.3.3",
     "ember-cli-content-security-policy": "0.4.0",
@@ -29,15 +31,23 @@
     "ember-cli-qunit": "0.3.10",
     "ember-cli-uglify": "1.0.1",
     "ember-data": "1.0.0-beta.16.1",
-    "ember-export-application-global": "^1.0.2",
     "ember-disable-prototype-extensions": "^1.0.0",
-    "ember-try": "0.0.4"
+    "ember-export-application-global": "^1.0.2",
+    "ember-try": "0.0.4",
+    "glob": "^5.0.5",
+    "mocha": "^2.2.4"
   },
   "keywords": [
-    "ember-addon"
+    "ember-addon",
+    "ember-cli-deploy-plugin"
   ],
   "dependencies": {
-    "ember-cli-babel": "^5.0.0"
+    "aws-sdk": "^2.1.25",
+    "chalk": "^1.0.0",
+    "core-object": "^1.1.0",
+    "ember-cli-babel": "^5.0.0",
+    "mime": "^1.3.4",
+    "minimatch": "^2.0.4"
   },
   "ember-addon": {
     "configPath": "tests/dummy/config"

tests/fixtures/dist/app.css

@@ -0,0 +1 @@
+some content here

tests/fixtures/dist/app.js

@@ -0,0 +1,27 @@
+'use strict';
+
+var glob = require('glob');
+var Mocha = require('mocha');
+
+var mocha = new Mocha({
+  reporter: 'spec'
+});
+
+var arg = process.argv[2];
+var root = 'tests/';
+
+function addFiles(mocha, files) {
+  glob.sync(root + files).forEach(mocha.addFile.bind(mocha));
+}
+
+addFiles(mocha, '/**/*-nodetest.js');
+
+if (arg === 'all') {
+  addFiles(mocha, '/**/*-nodetest-slow.js');
+}
+
+mocha.run(function(failures) {
+  process.on('exit', function() {
+    process.exit(failures);
+  });
+});