timosalm/1-pack-introduction.md

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Introduction to pack a local CLI for building apps using Cloud Native Buildpacks

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1-pack-introduction.md

Prerequisites

Docker (https://docs.docker.com/install/)

Installation and usage

Install pack on macOS or see https://buildpacks.io/docs/install-pack/ for alternatives

brew install buildpacks/tap/pack

Clone the sample repository and go to the application directory

git clone git@github.com:buildpacks/samples.git
cd samples/apps/java-maven

Build the application

pack build myapp --builder cloudfoundry/cnb:bionic

Test the application

docker run --rm -p 8080:8080 myapp

Open localhost:8080 in your favorite browser

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