Fix npm publish build file failure

Author: blazzy

.npmignore

@@ -17,3 +17,7 @@ scripts
 .jshintrc
 amplitude.min.js
 amplitude-snippet.min.js
+amplitude.nocompat.min.js
+amplitude-segment-snippet.min.js
+*.log
+src

CHANGELOG.md

@@ -1,3 +1,7 @@
+### 5.2.1 (March 28, 2019)
+
+* Fix npm publish failure where built files were missing.
+
 ### 5.2.0 (March 28, 2019)
 
 * Stop warning when null property values are instrumented

README.md

@@ -11,7 +11,7 @@ Please see our [installation guide](https://amplitude.zendesk.com/hc/en-us/artic
 [![npm version](https://badge.fury.io/js/amplitude-js.svg)](https://badge.fury.io/js/amplitude-js)
 [![Bower version](https://badge.fury.io/bo/amplitude-js.svg)](https://badge.fury.io/bo/amplitude-js)
 
-[5.2.0 - Released on March 28, 2019](https://github.com/amplitude/Amplitude-JavaScript/releases/latest)
+[5.2.1 - Released on March 28, 2019](https://github.com/amplitude/Amplitude-JavaScript/releases/latest)
 
 
 # JavaScript SDK Reference #

package.json

@@ -1,7 +1,7 @@
 {
   "name": "amplitude-js",
   "author": "Amplitude <support@amplitude.com>",
-  "version": "5.2.0",
+  "version": "5.2.1",
   "license": "MIT",
   "description": "Javascript library for Amplitude Analytics",
   "keywords": [

scripts/release.js

@@ -1,9 +1,8 @@
 var fs = require('fs-extra');
 var path = require('path');
-var package = require('../package');
+const { version } = require('../package');
 var exec = require('child_process').exec;
 
-var version = package.version;
 var cwd = process.cwd();
 
 var file = path.join(cwd, 'dist', 'amplitude-' + version + '.js');

scripts/version.js

@@ -30,7 +30,7 @@ replaceTextInFile(
 );
 
 // Update integrity hash in snippet
-const sdkText = fs.readFileSync(path.join('dist', `amplitude-${version}-min.js`), 'utf-8');
+const sdkText = fs.readFileSync(path.join('.', `amplitude.min.js`), 'utf-8');
 const hash = crypto.createHash('sha384').update(sdkText).digest('base64');
 replaceTextInFile(
   path.join('src', 'amplitude-snippet.js'),

src/amplitude-snippet.js

@@ -2,10 +2,10 @@
   var amplitude = window.amplitude || {'_q':[],'_iq':{}};
   var as = document.createElement('script');
   as.type = 'text/javascript';
-  as.integrity = 'sha384-7+UHB4oLzjytAiNjhUplOzn7xgZx8C5tV7Ke7xGI96rgoInU9Jzmxmha6CbA/SWo';
+  as.integrity = 'sha384-+ritBC3Uh0X9JjWcMcvcreVEixaFd4J31hRpBXl3d1WnAYLkpsNjj4ISxf5Oytx9';
   as.crossOrigin = 'anonymous';
   as.async = true;
-  as.src = 'https://cdn.amplitude.com/libs/amplitude-5.2.0-min.gz.js';
+  as.src = 'https://cdn.amplitude.com/libs/amplitude-5.2.1-min.gz.js';
   as.onload = function() {if(!window.amplitude.runQueuedFunctions) {console.log('[Amplitude] Error: could not load SDK');}};
   var s = document.getElementsByTagName('script')[0];
   s.parentNode.insertBefore(as, s);