update dependencies for VoteIT

.Dockerignore

@@ -0,0 +1,2 @@
+node_modules
+npm-debug.log

Dockerfile

@@ -1,23 +1,11 @@
-FROM ubuntu:14.04
-MAINTAINER Erik Axelsson <[email protected]>
+FROM node:12.16.1-buster
 
-# install our dependencies and nodejs
-RUN echo "deb http://archive.ubuntu.com/ubuntu trusty main universe" > /etc/apt/sources.list
-RUN echo "deb http://ppa.launchpad.net/chris-lea/node.js/ubuntu trusty main " > /etc/apt/sources.list
-RUN apt-get update
-RUN apt-get -y install nodejs
+LABEL maintainer="[email protected]"
 
-# use changes to package.json to force Docker not to use the cache
-# when we change our application's nodejs dependencies:
-ADD package.json /tmp/package.json
-RUN cd /tmp && npm install
-RUN mkdir -p /opt/app && cp -a /tmp/node_modules /opt/app/
+WORKDIR /usr/src/app
+COPY package*.json ./
+RUN npm ci
 
-# From here we load our application's code in, therefore the previous docker
-# "layer" thats been cached will be used if possible
-WORKDIR /opt/app
-ADD . /opt/app
+COPY . .
 
-EXPOSE 3000
-
-CMD ["node", "app.js"]
+CMD ["npm", "start"]

gulpfile.js

@@ -19,11 +19,8 @@ var b = browserify(opts);
 
 // add transformations here
 b.transform(reactify);
-b.transform("babelify", {presets: ["es2015", "react"]});
+b.transform("babelify", {presets: ["env", "react"]});
 
-gulp.task('default', ['js', 'css']);
-gulp.task('css', bundleCSS);
-gulp.task('js', bundle); // so you can run `gulp js` to build the file
 b.on('update', bundle); // on any dep update, runs the bundler
 b.on('log', gutil.log); // output build logs to terminal
 
@@ -51,4 +48,8 @@ function bundleCSS() {
         .on('error', gutil.log.bind(gutil, 'Autoprefixer Error'))
         .pipe(sourcemaps.write('.'))
         .pipe(gulp.dest('./public'));
-}
+}
+
+exports.default = gulp.parallel(bundle,bundleCSS);
+exports.css    = bundleCSS;
+exports.js     = bundle;