webpack-s3-pusher

A webpack plugin that pushes your packed assets to your S3 bucket, no more, no less.

For webpack < 4 support use version 1.x

Installation

npm install webpack-s3-pusher --save-dev

Configuration

new S3PusherPlugin({
	 // Target bucket
    bucket: 'BUCKET',
    // If your not using a bucket with a default public 
    // ACL uncomment the below:
    // acl: 'public-read',
    
    // Set the credentials.
    key: 'KEY',
    secret: 'SECRET',

    // Set the region or endpointif using another provider.
    region: 'us-west-2',
    // OR
    //endpoint: 'https://nyc3.digitaloceanspaces.com',
    
    // Publish to 'assets' folder
    prefix: 'assets',        
    
    // Include css & js files   
    include: '/.*\.(css|js)/'
    
    // Exclude minified JS files
    exclude: '/.*.min.js/'      
    
    // Remove files from the bucket before upload.
    remove: [                   
    	'path/to/file1.js',
    	'path/to/file2.js',
    ]
})

You can also use a credentials file from AWS rather than passing them.

Push assets to S3 from Laravel Mix

.env

APP_ASSETS_AWS_KEY=your_key
APP_ASSETS_AWS_SECRET=your_secret
APP_ASSETS_AWS_REGION=your_region
APP_ASSETS_AWS_BUCKET=your_bucket
//APP_ASSETS_AWS_ENDPOINT=your_endpoint #Set to your provider endpoint if not using AWS S3
//APP_ASSETS_AWS_ACL=your_acl #Set if your're not using a public bucket, can be 'private' or 'public-read'
APP_CDN_URL=http://my-bucket.s3-website.eu-west-2.amazonaws.com

webpack.mix.js:

const { mix } = require('laravel-mix');
const S3PusherPlugin = require('webpack-s3-pusher')

let config = {
    plugins: [],
};

if (process.env.npm_config_env === 'staging' || process.env.NODE_ENV === 'production') {
    config.output.publicPath = process.env.APP_CDN_URL + '/';
    config.plugins.push(
        new S3PusherPlugin({
            key: process.env.APP_ASSETS_AWS_KEY,
            secret: process.env.APP_ASSETS_AWS_SECRET,
            region: process.env.APP_ASSETS_AWS_REGION,
            //endpoint: process.env.APP_ASSETS_AWS_ENDPOINT, #If not using AWS S3, comment out region
            //acl: APP_ASSETS_AWS_ACL, #Not using a public bucket? can be 'private' or 'public-read'
            bucket: process.env.APP_ASSETS_AWS_BUCKET
        })
    )
}

mix.webpackConfig(config);

mix.js('resources/assets/js/app.js', 'public/js')
   .sass('resources/assets/sass/app.scss', 'public/css')
   .version();

Then you will be able to push to S3 using:

npm run production
// or
npm run dev --env=staging

Contributing

Pull requests welcome 🙂