Unbox Development in Production

by Hamzeen. H.

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Unbox Development in Production JSConf Asia 2015 Nov 19+20, Singapore

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encountered Have you this..

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A new developer joins your team… Then you spend your next couple of days setting up their tools, development environment, configurations & etc.

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Another developer from your team finds a tricky bug.. But you couldn’t reproduce it on your machine.

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Solution

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open source platform for software containerization, designed for fast delivery of applications. It allows to create lightweight, portable & self-contained apps.

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Create & configure lightweight, reproducible & portable development environments. It wraps around virtualization software apart from its support for configuration management.

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# download a simple VM $ vagrant box add base http://files.vagrantup.com/ precise64.box # initialise $ vagrant init # boot the VM with above configurations $ vagrant up

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● A command-line VM management tool for developers ● Enables Portable Development Environments ● Invented by Mitchell Hashimoto (Jan 2010) ● Open Source http://github.com/mitchellh/vagrant ● Providers VMware, VirtualBox, AWS ● Provisioners Puppet, Ansible, Chef, Salt

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a PHP dev box.. Provisioning

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● Before we start, install these: VirtualBox, Vagrant ● Provisioning: Puppet ● Vagrant Provider: VirtualBox ● The Vagrantfile internally refers a Shell Script for software setup ● The Shell Script sets up the MAMP stack (installs Apache, PHP, MySQL & PHPMyAdmin with default configurations)

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Demo

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$ git clone https://github.com/hamzeen/vagrant-php-box.git $ cd vagrant-php-box $ sudo vagrant up visit here (once) to create the database and tables http localhost:1234/firstrun // clone the git repo // setup, build & deploy the vagrant project

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We are done here! The app is ready to serve you at: http: localhost:1234 > Want to start your own vagrant project & spin up a VM of your choice? $ vagrant init debian/wheezy64 $ vagrant up > Changed Vagrantfile? $ vagrant reload $ vagrant up

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https://github.com/hamzeen/vagrant-php-box Visit Github for the complete code

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Vagrant vs Docker Showdown

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● Both allows to configure portable Dev Envs & employ LxC (Linux Containers) Vagrant ● Focus: Portable Dev Envs ● Virtualization: Interfaces with VM Managers ● Since Jan 2010 Docker ● Focus: Production & Deployment ● Containers not Virtual Machines ● Fast ● Since Mar 2013