An introduction to automated development environment and Laravel Homestead

In this presentation, I explain what DevOps is, and how infrastructure as code can be used as a tool to improve your development environment. In the second part, I explain the advantages of Vagrant and show how easy you can get started with Homestead.

Transcript

1. Jens Segers @jenssegers jenssegers.be github.com/jenssegers
2. Laravel related repositories - laravel-mongodb - laravel-agent - laravel-date ...
5. What is DevOps?
7. Say hello to Infrastructure as Code
8. Mark Burgess 1993, University of Oslo
9. #!/bin/bash echo "$HOSTNAME" > /etc/hostname hostname -F /etc/hostname apt-get install -y ntp sed -i "s/Port 22/Port $SSHPORT/g" /etc/ssh/sshd_config useradd -s /bin/bash -m -d /home/$USER -U -p $PASS $USER
10. bootstrap.sh debian.sh centos.sh webserver_debian.sh mailserver_debian.sh webserver_centos.sh mailserver_centos.sh webserver_debian7.sh mailserver_debian7.sh webserver_debian_intel.sh webserver_debian_dell.sh webserver_debian7_intell.sh webserver_debian7_dell.sh
11. file: “file.txt” -> “foo” this file contains the word ‘foo’
12. echo “foo” > file.txt add the word ‘foo’ to this file
13. Service File 1 User File 2 Package Building blocks
14. File Attributes: - filename - content - permissions - owner Operations: - create - modify - delete Abstract class/interface
15. Debian Centos Provider Provider Operating system independent package: “nginx” apt-get -y install nginx yum -y install nginx
16. Advantages Infrastructure as Code
17. 1. Infrastructure documentation 2. Software tools 3. Versioning 4. Platform independent 5. Idempotent/self-healing 6. Testing & development ...
18. The Tools
19. +
20. What is Vagrant?
21. virtual machines + provisioning
22. Example Vagrantfile Vagrant.configure("2") do |config| config.vm.box = 'precise32' config.vm.box_url = 'http://files.vagrantup.com/precise32.box' # Port forwarding config.vm.network "forwarded_port", guest: 80, host: 8000 # Shared folder config.vm.synced_folder "src/", "/var/www/website" end
23. Boot the virtual machine vagrant up SSH to the virtual machine vagrant ssh Shutdown and remove the VM vagrant destroy
24. What is Homestead?
25. Homestead Provisioning for Vagrant
26. - Ubuntu 14.04 - PHP 5.5 - Nginx - MySQL - Postgres - Node (Bower, Grunt & Gulp) Homestead base image - Redis - Memcached - Beanstalkd - Laravel Envoy - Fabric + HipChat Extension
27. Installing Homestead
28. 1. Install VirtualBox and Vagrant virtualbox.org vagrantup.com
29. 2. Add the Homestead box vagrant box add laravel/homestead ==> box: Loading metadata for box 'laravel/homestead' box: URL: https://vagrantcloud.com/laravel/homestead ==> box: Adding box 'laravel/homestead' (v0.1.7) for provider: virtualbox
30. 3. Clone the Homestead repository git clone https://github.com/laravel/homestead.git Homestead Cloning into 'Homestead'... remote: Reusing existing pack: 154, done. remote: Total 154 (delta 0), reused 0 (delta 0)
31. 4. Edit Homestead.yaml authorize: /Users/me/.ssh/id_rsa.pub keys: - /Users/me/.ssh/id_rsa
32. 4. Edit Homestead.yaml folders: - map: /Users/me/Code to: /home/vagrant/Code
33. 4. Edit Homestead.yaml sites: - map: homestead.app to: /home/vagrant/Code/Laravel/public
34. 4. Edit Homestead.yaml variables: - key: APP_ENV value: local
35. 5. Add domain to /etc/hosts 127.0.0.1 homestead.app
36. 6. Start the Homestead VM vagrant up
37. 7. Done http://homestead.app:8000
38. Homestead advantages 1. Uniform development environment 2. Made for Laravel 3. Easy for beginners 4. Disposable virtual machines Homestead disadvantages 1. Different from production 2. Not “DevOps”
39. Homestead what? laravel.com/docs/homestead laracasts.com/lessons/introducing-laravel- homestead
40. Jens Segers @jenssegers jenssegers.be github.com/jenssegers