PHP at Google Scale

An overview of all of the ways that PHP developers can use Google Cloud Platform.

Transcript

1. ‹#› @tpryan Terry Ryan Developer Advocate PHP at Google Scale
2. @tpryan Who are you?
3. ‹#› @tpryan 01 Introduction
4. @tpryan So you want to make an app…
5. // breakstring breaks a string into all substrings with a length // greater than min, returning ... private function breakString($str, $min){ $res = []; $len = strlen($str); for ($i = $min; $i <= $len; $i++){ for ($j = 0; $j<($len-$min); $j++){ $part = strtoupper(substr($str, $j, $i)); if (strlen($part) >= $i){ $res[$part] = 0; } } } return array_keys($res); }
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13. @tpryan ‹#› Google Cloud Platform Compute Connectivity Big Data Storage Developer Tools Mobile Management
14. @tpryan Compute Engine App Engine Convenience Control
15. ‹#› @tpryan I want to control all the things…
16. ‹#› @tpryan 02 Compute Engine I want to control all the things…
17. ‹#› @tpryan Compute Engine • Infrastructure as a Service • VM’s • SSH Access • Multiple performance options
18. @tpryan ‹#› Compute Engine
19. ‹#› @tpryan Demo: Compute Engine
20. ‹#› @tpryan Compute Engine Pros • Infinitely configurable • Manual scaling • Startup time: 10s of seconds • Many performance options Cons • Management is on you • Scale is on you (we can help)
21. @tpryan That seems like a lot of work…
22. ‹#› @tpryan Cloud Launcher • Spawn prepackaged machines • Bitnami • Click to Deploy
23. ‹#› @tpryan Demo: Cloud Launcher
24. ‹#› @tpryan I’m dev not devops
25. ‹#› @tpryan 03 App Engine I’m dev not devops
26. ‹#› @tpryan App Engine • Platform as a Service • Built in services • Auto Scaling • Supports: • Java • Python •PHP • Go
27. @tpryan ‹#› App Engine <?php echo "Hello world!"; ?> yourapp.appspot.com
28. @tpryan ‹#› App Engine yourapp.appspot.com
29. ‹#› @tpryan Demo: App Engine
30. ‹#› @tpryan App Engine Pros • No use, no charge • Massively scalable • Start up time: milliseconds • Quota to prevent fiscal disaster Cons • Language choices • API’s • No third party executable
31. @tpryan I’ve tried PHP on App Engine before and…
32. ‹#› @tpryan App Engine •PHP Support - Version 5.5 - cURL now supported - ImageMagick now supported - MongoDB now supported
33. ‹#› @tpryan I want a middle option
34. ‹#› @tpryan 04 Container Engine I want a middle option
35. ‹#› @tpryan 04.1 Containers Have you met Containers?
36. ‹#› @tpryan Matrix from Hell Dev 1 Laptop Dev 2 Laptop QA Stage Production OS ? ? ? ? ? Frontend ? ? ? ? ? Services ? ? ? ? ? Database ? ? ? ? ? Logs ? ? ? ? ?
37. ‹#› @tpryan Matrix from Hell Dev 1 Laptop Dev 2 Laptop QA Stage Production OS OS X Windows Debian Debian Debian Frontend nginx (homebrew) nginx (download) nginx (apt-get) nginx (apt-get) nginx (apt-get) Services php (homebrew) php (download) php (apt-get) php (apt-get) php (apt-get) Database mysql (download) mysql (download) mysql (apt-get) mysql (apt-get) mysql (apt-get) Logs /usr/local/etc/nginx/logs/ C:\nginx-1.9.5\logs /var/log/nginx/ /var/log/nginx/ /var/log/nginx/
38. ‹#› @tpryan Hypervisor Virtual Machine OS OS OS
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40. ‹#› @tpryan Container Host Containers OS
41. ‹#› @tpryan Dockerfile FROM php:5.6-apache RUN apt-get update && apt-get -y install \ curl \ php5-mysqlnd \ php-pear \ zlib1g-dev RUN docker-php-ext-install mysqli COPY php.ini /usr/local/etc/php/ COPY startup.sh /usr/local/bin/ RUN chmod 755 /usr/local/bin/startup.sh ADD default /var/www/html CMD ["/usr/local/bin/startup.sh"]
42. ‹#› @tpryan Matrix from Hell Dev 1 Laptop Dev 2 Laptop QA Stage Production OS Frontend Services Database Logs Matrix from Purgatory?
43. ‹#› @tpryan Continuum of Computing Compute Engine App Engine Container Engine
44. ‹#› @tpryan Container Engine •Containers as a Service ?? •Kubernetes •Declarative Configuration
45. ‹#› @tpryan Cattle, not Pets
46. ‹#› @tpryan Cattle • Has a number • One is much like any other • Run as a group • If it gets ill, you make hamburgers Pet • Has a name • Is unique or rare • Personal Attention • If it gets ill… you make it better
47. ‹#› @tpryan Desired State
48. ‹#› @tpryan Employees, not Children
49. ‹#› @tpryan Child • Go upstairs • Get undressed • Put on pajamas • Brush your teeth • Pick out 2 stories Employee • “We had a tough day, go home and get some sleep”
50. ‹#› @tpryan Build Script ./create_docker_images.sh ./launch_frontend.sh x 3 ./launch_services.sh x 2 ./launch_backend.sh x 1
51. ‹#› @tpryan Build Script ./create_docker_images.sh ./launch_frontend.sh x 3 ./launch_services.sh x 2 ./launch_backend.sh x 1
52. ‹#› @tpryan Desired State There should be: 3 Frontends 2 Services 1 Backend
53. ‹#› @tpryan # FRONTEND AND SERVICES FROM nginx-php-fpm COPY nginx.conf /etc/nginx/nginx.conf ADD www /var/www/
54. ‹#› @tpryan # BACKEND FROM ubuntu:12.04 ADD ./mysql-setup.sh /tmp/mysql-setup.sh RUN /bin/sh /tmp/mysql-setup.sh EXPOSE 3306 CMD ["/usr/sbin/mysqld"]
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56. ‹#› @tpryan # FRONTEND AND SERVICES FROM nginx-php-fpm COPY nginx.conf /etc/nginx/nginx.conf ADD www /var/www/ # JUST SERVICES FROM nginx-php-fpm COPY nginx.conf /etc/nginx/nginx.conf ADD www /var/www/
57. ‹#› @tpryan # FRONTEND AND SERVICES FROM nginx-php-fpm COPY nginx.conf /etc/nginx/nginx.conf ADD www /var/www/ # FRONTEND FROM nginx COPY nginx.conf /etc/nginx/nginx.conf ADD www /var/www/
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59. ‹#› @tpryan # BACKEND FROM ubuntu:12.04 ADD ./mysql-setup.sh /tmp/mysql-setup.sh RUN /bin/sh /tmp/mysql-setup.sh EXPOSE 3306 CMD ["/usr/sbin/mysqld"] # BACKEND FROM ubuntu:12.04 ADD ./mysql-setup.sh /tmp/mysql-setup.sh RUN /bin/sh /tmp/mysql-setup.sh EXPOSE 3306 VOLUME ["/etc/mysql", "/var/lib/mysql"] CMD ["/usr/sbin/mysqld"]
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65. ‹#› @tpryan That’s a lot to manage.
66. ‹#› @tpryan 4 3 2
67. ‹#› @tpryan Demo: Container Engine
68. ‹#› @tpryan 06 Conclusions Bring it home
69. ‹#› @tpryan Continuum of Computing Compute Engine App Engine Managed VMs Auto Scaling Deployment Manager Preemptible VM Click to Deploy Container Engine Load Balancing
70. ‹#› @tpryan Control If you want to control everything. You can. Three takeaways Convenience If you would prefer to let us be your sysadmin. You can. Continuum Most realistic scenarios will require combinations
71. ‹#› @tpryan Thank You terrenceryan.com @tpryan Feedback: https://joind.in/14811 This preso: http://bit.ly/tpryan-php