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Build & deploy PHP application (intro level)
The document outlines best practices for building and deploying PHP applications, emphasizing the importance of automation to enhance development speed and quality. It discusses tools and processes for dependency management, testing, and deployment, including Capistrano and other build tools. Additionally, it highlights the benefits of using Platform as a Service (PaaS) options for PHP apps, and includes specific examples and tasks for managing deployment effectively.
Build & deploy PHP application (intro level)
- 1. Build & deploy PHPapplications* brief introduction
- 2. Who am I? Anton Babenko @antonbabenko Tech lead at Zoozoo.com Symfony2/PHP/MySQL
- 3. Develop > Build> Test > Deploy
- 4. Develop > Build> Test > Deploy Develop locally, run some tests, commit and push code…
- 5. Develop > Build> Test > Deploy ?
- 6. Develop > Build> Test > Deploy Automate
- 7. Develop Build TestDeploy Automate and get: ● Faster development cycle ● Easier handover to new team members ● Improves quality ● Reduces errors ● Saves time ● Establish routine process which team can rely on
- 8. Develop Build TestDeploy What to automate: ● Dependency & configuration management ○ Using Puppet, Chef, Ansible, bash scripting ● Compilation, minification of your assets ● Running tests ● Creation of documentation and changelogs ● Packaging ● Deployment
- 9. Develop Build TestDeploy How to build?
- 10. Develop Build TestDeploy How to build? Why do you need a build tool? ● To prepare a project to act in a specific environment Should be no room for misconfiguration ● Staging should have environment similar to production
- 11. Develop Build TestDeploy Example flow: ● Get project files from VCS ● Configure ● DB Migration ● Run package managers and builders (npm, bower, grunt) ● Upload ● Cache warmup ● Clear opcache
- 12. Develop Build TestDeploy Popular build & deployment tools for PHP projects: ● Bash scripting (Still hit #1) ● Apache Ant ● Phing ● Capistrano ● Fabric ● http://en.wikipedia.org/wiki/List_of_build_automation_software or use PaaS
- 13. Develop Build TestDeploy PHP PaaS Providers: PagodaBox AppFog Heroku fortrabbit Engine Yard Cloud Red Hat OpenShift Platform dotCloud http://www.phptherightway.com/#servers_and_deployment AWS Elastic Beanstalk cloudControl Windows Azure Zend Developer Cloud Google App Engine Jelastic
- 14. Develop Build TestDeploy ● Bash scripting = be creative as you wish ● Jenkins CI + Apache Ant + jenkins-php.org = great starting point ● Phing = “Apache Ant written in PHP” ● Capistrano ● Fabric
- 15. Develop Build TestDeploy ● Bash scripting = be creative as you wish ● Jenkins CI + Apache Ant + jenkins-php.org = great starting point ● Phing = “Apache Ant written in PHP” ● Capistrano = for builds and deployments ● Fabric
- 16. Develop Build TestDeploy Capistrano is an open source tool for running scripts on multiple servers. It’s primary use is for easily deploying applications. capifony is a deployment recipes collection that works with both symfony and Symfony2 applications. Source: capifony.org
- 17. Develop Build TestDeploy # gem install hipchat newrelic_rpm if exists?(:config_hipchat_token) require 'hipchat/capistrano' set :hipchat_token, "#{config_hipchat_token}" set :hipchat_room_name, "Developers chat" end # Recipe: # github.com/ekino/EkinoNewRelicBundle/blob/master/Resources/recipes/newrelic.rb if exists?(:config_newrelic_license) require 'new_relic/recipes' set :newrelic_license_key, "#{config_newrelic_license}" set :newrelic_appname, "You name it" after "deploy", "newrelic:notice_deployment" end Capifony sugar (1/4):
- 18. Develop Build TestDeploy after "symfony:composer:install", "symfony:verify_console" namespace :symfony do task :verify_console do capifony_pretty_print "--> Run app/console to verify if parameters.yml has all required keys and application is runnable" if capture("#{try_sudo} sh -c 'cd #{latest_release} && #{php_bin} #{symfony_console} > /tmp/app_console_output 2>&1 ; echo $?'").to_s.strip != "0" run "cat /tmp/app_console_output && rm -rf /tmp/app_console_output" raise CommandError.new("There was an unrecoverable error.") end capifony_puts_ok end end Capifony sugar (2/4):
- 19. Develop Build TestDeploy # Update assets_version # Source: https://github.com/kachkaev/KachkaevAssetsVersionBundle namespace :assets_version do task :increment do capifony_pretty_print "--> Increment assets_version" run "#{try_sudo} sh -c 'cd #{latest_release} && #{php_bin} #{symfony_console} assets_version:increment --env=#{symfony_env_prod}'" capifony_puts_ok end end Capifony sugar (3/4):
- 20. Develop Build TestDeploy # Run migration on one DB server instead of all: role :web, "www1.mysite.com", "www2.mysite.com" role :app, "www1.mysite.com", "www2.mysite.com" role :db, "db1.mysite.com", :primary => true role :db, "db2.mysite.com" role :db, "db3.mysite.com" Capifony sugar (4/4):
- 21. Develop Build TestDeploy Capifony questions? http://stackoverflow.com/questions/tagged/capifony Want something with GUI? http://www.deployhq.com/
- 22. Develop Build TestDeploy Questions? Questions? Questions? Questions?
- 23.