Alex Demchenkoalex@lazy-ants.com

Dockerize with Docker Compose, CI then Deploy the Symfony app

CEO at Lazy Ants

Founder filecessor.com

Organizer .com.ua

Docker?

VM’s vs Containers?

What is container?• namespaces: user, pid, netns, …

— is what you can use• cgroups: memory, CPU, IO,

network, devices, … — is how much you can use

• copy to storage• …

Any system where docker live is already

containerized

Dev? There’s no Dev stage

There’s only Production.

Infrastructure is Important part of

service

Docker Compose to the rescue

Core Concept

One container per service

symfony nginx

Containers

mysql php-fpm

Docker Compose orchestrating container

dependancies

Dev is same as Prod

> docker-compose build> docker-compose up -d> docker-compose stop> docker-compose run> docker-compose rm> docker-compose ps> docker-compose logs

Commands sheet

https://github.com/pilot/symfony-docker-deploy

runAWS Elastic Beanstalk

Steps

setup CICodeship or Circleci

Steps

git push hope your test are green

Steps

Voila!you turn

Thanks!Questions?

Alex Demchenkoalex@lazy-ants.com

@pilouanic

Below links help me a lot

• https://docs.docker.com/engine/getstarted• https://docs.docker.com/engine/userguide/eng-image/dockerfile_best-practices/• https://documentation.codeship.com/• https://pages.codeship.com/docker• https://circleci.com/docs/docker/