Ain't Nobody Got Time For That: Intro to Automation
- 1. AIN’T NOBODY GOT TIME FOR THAT! MATT FROST @SHRTWHITEBLDGUY HTTPS://JOIND.IN/16027
- 5. • TASKS BECOME CLEARLY DEFINED IN ONE LOCATION • OFFERS AN OPPORTUNITY TO REFINE PROCESSES • ELIMINATES PROCESS VARIATION • ELIMINATES DISRUPTIONS WHY AUTOMATE?
- 7. • CHALLENGES • WHAT/WHERE/WHEN/WHY/HOW? • OVERVIEW OF AUTOMATION TOOLS/TECHNIQUES WHAT WE’LL COVER
- 9. • REQUIRES A STRONG UNDERSTANDING OF THE PROCESS • REQUIRES A LOT OF TRUST IN THE PROCESS • REQUIRES A PLAN IF SOMETHING GOES SIDEWAYS AUTOMATION CHALLENGES
- 10. HOW DO WE AUTOMATE? OBJECTIVE
- 11. • TOOLS • SCRIPTING • EXPERIENCE HOW DO WE AUTOMATE?
- 12. WHERE CAN WE AUTOMATE? OBJECTIVE
- 13. • LOCALLY • DEV ENVIRONMENTS • PRODUCTION WHERE CAN WE AUTOMATE
- 14. LOCALLY WHERE CAN WE AUTOMATE?
- 15. WHEN YOU THINK ABOUT ALL THE THINGS YOU HAVE TO DO TO START WORKING, IT’S ANNOYING RIGHT?
- 16. THERE ARE SOME EASY OPTIONS…BUT
- 17. ALFRED!
- 18. SWEET RIGHT?
- 19. WORKFLOWS!
- 21. LOCAL SCRIPTING
- 22. TOOLS
- 23. DEPLOYMENT/CI • PHING • JENKINS • ANSIBLE • TRAVIS CI • CUSTOM SHELL SCRIPTS
- 24. MONITORING • NEW RELIC • PINGDOM • CUSTOM SHELL SCRIPTS • TESTING TOOLS
- 25. TESTING TOOLS • PHPUNIT • PHPSPEC • BEHAT • CODECEPTION • RUNSCOPE
- 26. PROVISIONING • ANSIBLE • CHEF • PUPPET • SHELL SCRIPTS
- 27. THERE ARE OPTIONS YOU DON’T NEED ALL THESE TOOLS BUT…
- 29. SERVER DEPLOYMENT CREATING A SOLUTION
- 30. DIGITAL OCEAN API CREATING A SOLUTION
- 33. I DON’T WANT TO CLICK THAT MANY TIMES… CREATING A SOLUTION
- 35. SERVER SETUP CAN BE HARD CREATING A SOLUTION
- 36. HERE’S WHAT I NEEDED CREATING A SOLUTION • PHP (AND DEPS) • MYSQL (AND DEPS) • APACHE (I KNOW…) • WORDPRESS CONFIGS
- 37. ANSIBLE STRUCTURE CREATING A SOLUTION
- 38. ROLES • Files • Handlers • Meta • Tasks • Templates • Vars
- 39. PLAYBOOK
- 40. --- - name: Install Apache2 apt: pkg=apache2 state=installed update_cache=true register: apache2 - name: Install Apache2 MPM Prefork apt: pkg=apache2-pmp-prefork state=installed when: apache2|success register: prefork - name: Install Apache2 MPM Prefork apt: pkg=apache2-pmp-prefork state=installed when: apache2|success register: prefork
- 41. --- - hosts: bd roles: - setup - iptables-setup - apache2-setup - mysql-setup - php-setup - users-setup PLAYBOOK EXAMPLE
- 44. <?xml version="1.0" encoding="UTF-8"?> <project name="BDSO" default="build" basedir="./"> <property file="bdso.properties" /> <target name="composer"> <echo msg="Composer automatic updates aren't enabled at this point" /> <echo msg="Running self-update on composer" /> <exec command="sudo composer self-update" passthru="true" /> <echo msg="Installing new dependencies (if necessary)" /> <exec command="composer install --no-dev --no-scripts" passthru="true" /> </target> <target name="build"> <phingcall target="composer" /> </target> COMPOSER INSTALL WITH PHING
- 45. INSTALLING PHING CREATING A SOLUTION “phing/phing”: “2.*”
- 46. RUNNING PHING CREATING A SOLUTION vendor/bin/phing -f path/to/build.xml
- 47. BASH SCRIPTING CREATING A SOLUTION
- 48. SCRIPTING COMMANDS CREATING A SOLUTION
- 49. MY FAVORITE UNIX COMMAND find ./ -type f -name ‘*.php’ -print0 | xargs -0 grep -n ‘SearchTerm’ finder -s ‘SearchTerm’
- 50. MONITORING WITH SHELL SCRIPTS CREATING A SOLUTION
- 51. THE BASICS CREATING A SOLUTION • MAKE SURE SERVICES ARE RUNNING • CHECK SERVER LOAD • NOTIFICATIONS
- 52. SIMPLICITY OVER ALL ELSE CONCLUSION