# pack
# CLI for building apps using Cloud Native Buildpacks

# List recommended builders
pack builder suggest

# Use a builder to build an image 
pack build <image-name> --builder <builder-to-use>

# Example: Build a node app
pack build testbuild --builder paketobuildpacks/builder:base
# $ cat app.js 
# var http = require('http');
# http.createServer(function (request, response) {
#    response.writeHead(200, {'Content-Type': 'text/plain'});
#    response.end('Hello world!');
# }).listen(8080);
#
# $ pack build testbuild --builder paketobuildpacks/builder:base
# (..)
# Successfully built image testbuild
#
# $ docker run --rm -p 8080:8080 testbuild
#
# $ curl http://127.0.0.1:8080
# Hello world!