Downloaded 35 times
![About us Cofounder & CTO - Bitbull S.r.l. @Bitbull_it bitbull-team on Github kesonno on Twitter Cofounder - Cofounder - Corley S.r.l. @CorleyCloud UpCloo LTD @UpCloo on Github on Twitter wdalmut walterdalmut - Internet Of Things! @ Turin [CFP] - 15 Nov - CloudComputing @ Turin [CFP ASAP] internetof.it www.cloudconf.it](https://image.slidesharecdn.com/scaleyourmagentoappwithelasticbeanstalk-141107131356-conversion-gate02/75/Scale-your-Magento-app-with-Elastic-Beanstalk-2-2048.jpg)
![Composer hooks { /** other composer configs **/ "scripts": { "post‐update‐cmd": [ "CorleyDeployMagento::localConf" ], "post‐install‐cmd": [ "CorleyDeployMagento::localConf" ] }, }](https://image.slidesharecdn.com/scaleyourmagentoappwithelasticbeanstalk-141107131356-conversion-gate02/75/Scale-your-Magento-app-with-Elastic-Beanstalk-28-2048.jpg)
Uploaded byCorley S.r.l.
Scale your Magento app with Elastic Beanstalk
This document discusses using ElasticBeanstalk to scale Magento applications. Some key points: ElasticBeanstalk allows automatically scaling web and worker applications by adding and removing instances as needed. It also allows running different environments like production, testing, and development. Deploying code updates can be done by pushing to Git or uploading ZIP files. Logs, configurations, and other customizations are managed through YAML files. ElasticBeanstalk simplifies scaling Magento by integrating with features like Composer, Redis, and S3.
Scale your Magento app with Elastic Beanstalk
- 1. Scale out yourMagento application with ElasticBeanstalk
- 2. About us Cofounder& CTO - Bitbull S.r.l. @Bitbull_it bitbull-team on Github kesonno on Twitter Cofounder - Cofounder - Corley S.r.l. @CorleyCloud UpCloo LTD @UpCloo on Github on Twitter wdalmut walterdalmut - Internet Of Things! @ Turin [CFP] - 15 Nov - CloudComputing @ Turin [CFP ASAP] internetof.it www.cloudconf.it
- 3. ElasticBeanstalk Scale yourapp workers and web apps Queue Daemons Load balanced web applications Mainly for Service Oriented Architecture
- 4. Autoscaling applied toweb applications
- 5. Autoscaling in practice Dynamically added and removed! Machine to Machine Closed-loop control system
- 6. Scale apps isnot simple How to handle dev/testing/production? (dynamic env) How to install/update softwares? (dynamic env) How to handle user sessions? (more than one node) How to handle/tail logs? (dynamic env) How to monitor all instances (dynamic env) And more... (all things are moving!)
- 7. Run different environmentper app Typically you run: Production, Testing, Development
- 8. How to deploythe app? ElasticBeanstalk updates app using Git on push ElasticBeanstalk updates app using a pre-packaged Zip file ElasticBeankstalk offers also API Git Push -> Jenkins Build ZIP package -> ElasticBeankstalk Deploy
- 9. Different app versionsper environment Easy distributed app deploy/rollback and testing/production application management
- 10. Different configuration perenvironment Upgrade your environment and switch your production without downtime
- 11.
- 12.
- 13. Add a newenvironment
- 14. Swap production environment ElasticBeanstalk swap env URLs in order to simplify the upgrade
- 15. Destroy your oldenvironment COST-SAVING! it is easier create and destroy environments than upgrade them
- 16.
- 17. Control your Application Configurations
- 18. Application variables Allenvironment variables are ported to your application in $_SERVER You can pass everything like: Memcached and Mysql configurations etc.
- 19.
- 20. We need morecustomizations! Create a folder in your project root with name .ebextensions and append your configuration files with extension .config ElasticBeanstalk will use them during the application provisioning
- 21. Cronjobs runs onthe leader instance only .ebextensions/05_cron_jobs.config container_commands: 01_magento_cron_job: command: "cat .ebextensions/magento_cron_job.txt > /etc/cron.d/magento_cron_job && chmod 644 /etc/cron.d/magento_cron_leader_only: true All configuration files are just simple YAML files
- 22. Monitor your environment You can monitor many metrics with CloudWatch UDP/IP CloudWatch agent on local machine: https://github.com/wdalmut/cloudwatch-agent
- 23. What we aremissing? Logs!
- 24. Grab all activeinstances logs
- 25. But my applicationlogs? commands: 21_application_logs: command: echo "/var/app/current/var/log/*.log" > myapp.conf cwd: /opt/elasticbeanstalk/tasks/bundlelogs.d 22_application_logs: command: echo "/var/app/current/var/log/*.log" > myapp.conf cwd: /opt/elasticbeanstalk/tasks/systemtaillogs.d 23_application_logs: command: echo "/var/app/current/var/log/*.log" > myapp.conf cwd: /opt/elasticbeanstalk/tasks/taillogs.d 24_application_logs: command: echo "/var/app/current/var/log/*.log" > myapp.conf cwd: /opt/elasticbeanstalk/tasks/publishlogs.d .ebextensions/06_prepare_logs.config
- 26.
- 27. Use Composer fordependencies ElasticBeanstalk uses Composer in order to prepare your application So, we can use composer hooks in order to connect all env variables to our Magento configuration http://github.com/magento-hackathon/magento-composer-installer
- 28. Composer hooks { /** other composer configs **/ "scripts": { "post‐update‐cmd": [ "CorleyDeployMagento::localConf" ], "post‐install‐cmd": [ "CorleyDeployMagento::localConf" ] }, }
- 29. <?php namespace CorleyDeploy; use ComposerScriptEvent; class Magento { public static function localConf(Event $event) { // Generate a local.xml based on environment variables } }
- 30. The golden rule: The filesystem is not reliable
- 31. Keep media ina shared location ok but, what could we use?
- 32. NFS? is asingle point of failure is not at web scale
- 33. Amazon S3? doesnot work out-of-the-box maybe in future...
- 34.
- 35. Why not? workout-of-the-box (and is dead simple to configure) read access to db only once for each instance... ...may be reduced to only one using a CDN (CloudFront)
- 36. Cache and sessions All cache backend and session handlers except "File" are fine Best options are Redis and Memcached (both available via Amazon ElastiCache)
- 37. TO BE DONE sitemap.xml Exchange data for third-party integration (ERP, CRM etc.) Integration with services (eg. bank gateway) that require IPs whitelist Use a proxy IP reservation Store media on Amazon S3 Use DynamoDB session handler
- 38. Thanks for listening Any question?