Docker on AWS Elastic Beanstalk

Links from the presentation:
https://github.com/sskorc/docker-symfony
http://www.schibsted.pl/category/devops/

Transcript

1. DOCKER on AWS Elastic Beanstalk Szymon Skórczyński Schibsted Tech Polska AWS UG Tricity October 15, 2015
2. Szymon Skórczyński PHP Developer @sskorc
5. WHAT MAKES DOCKER SO GOOD?
11. Host OS Hypervisor Guest OS Guest OS Guest OS bins/libs bins/libs bins/libs App A App A` App B Host OS Docker bins/libs bins/libs App A App A’ App B App B’ App B’ App B’ VM Docker container Docker Standard VM
14. IMAGE VS CONTAINER
15. HOW TO DEVELOP?
16. LINUX
17. Host (Mac or Windows) Docker Client Docker Machine Docker Server Container Apache Container Mongo
18. applicaction sources DB files
19. php: build: . links: [db] volumes: - .:/var/www/docker-symfony nginx: image: nginx:1.9.4 links: [php] volumes_from: [php] volumes: - ./docker/vhost.conf:/etc/nginx/conf.d/default.conf ports: ["80:80"] db: image: mongo:latest volumes: - /mnt/sda1/var/lib/mongo-data:/data/db ports: ["27017:27017"] docker-compose.yml
20. FROM php:5.6.12-fpm RUN apt-get update \ && curl -sL https://deb.nodesource.com/setup | bash - \ && apt-get install -y git libssl-dev zlib1g-dev libicu-dev g++ \ && pecl install mongo \ && echo extension=mongo.so > /usr/local/etc/php/conf.d/mongo.ini \ && pecl install apcu-beta \ && echo extension=apcu.so > /usr/local/etc/php/conf.d/apcu.ini \ && docker-php-ext-install zip mbstring intl RUN curl -sS https://getcomposer.org/installer | php \ && mv composer.phar /usr/bin/composer ADD docker/php.ini /usr/local/etc/php/php.ini WORKDIR /var/www/docker-symfony Dockerfile
21. FROM sskorc/symfony2-mongo:latest ADD docker/php.ini /usr/local/etc/php/php.ini WORKDIR /var/www/docker-symfony Dockerfile
22. RUN IT! docker-compose up -d
23. DEMO
24. HOW TO DEPLOY?
26. THE STEPS 1. Create a specific IAM policy and assing it to the role 2. Create a new environment with “Multi-container Docker” predifined configuration
27. THE STEPS 1. Create a specific IAM policy and assing it to the role 2. Create a new environment with “Multi-container Docker” predifined configuration
28. THE STEPS 1. Create a specific IAM policy and assing it to the role 2. Create a new environment with “Multi-container Docker” predifined configuration 3. Assign a proper role to the environment
29. THE STEPS 1. Create a specific IAM policy and assing it to the role 2. Create a new environment with “Multi-container Docker” predifined configuration 3. Assign a proper role to the environment
30. THE STEPS 1. Create a specific IAM policy and assing it to the role 2. Create a new environment with “Multi-container Docker” predifined configuration 3. Assign a proper role to the environment 4. Prepare the Dockerrun.aws.json file 5. Deploy!
31. { "AWSEBDockerrunVersion": 2, "authentication": { "bucket": "docker-symfony", "key": "docker/dockercfg" }, "volumes": [ { "name": "data", "host": { "sourcePath": "/var/data" } }, { "name": "symfony-app", "host": { "sourcePath": "/var/app/current" } }, { "name": "vhost-config", "host": { "sourcePath": "/var/app/current/docker/vhost.conf" } } ],
32. "containerDefinitions": [{ "name": "db", "image": "mongo:latest", "essential": true, "memory": 256, "mountPoints": [{ "sourceVolume": "data", "containerPath": "/data/db" }] }, { "name": "php", "image": "sskorc/docker-symfony:latest", "essential": true, "memory": 256, "links": ["db"], "mountPoints": [{ "sourceVolume": "symfony-app", "containerPath": "/var/www/docker-symfony" }] },
33. { "name": "nginx", "image": "nginx:1.9.4", "essential": true, "memory": 256, "portMappings": [{ "hostPort": 80, "containerPort": 80 }], "links": ["php"], "mountPoints": [{ "sourceVolume": "symfony-app", "containerPath": "/var/www/docker-symfony" }, { "sourceVolume": "vhost-config", "containerPath": "/etc/nginx/conf.d/default.conf" }] } ] } Dockerrun.aws.json
34. option_settings: - namespace: aws:elasticbeanstalk:command option_name: Timeout value: 1200 commands: 01_docker_clean_containers: command: docker rm -v $(docker ps -a -q) ignoreErrors: true 02_docker_clean_images: command: docker rmi $(docker images -q) ignoreErrors: true .ebextensions/01docker.config
35. checkout sources push sf2 image pull sf2 image mongo image nginx image GitHub CircleCI AWS Docker Hub build sf2 image run tests on sf2 image send and fire! pull mongo image run sf2 image mongo image nginx image
36. checkout sources push sf2 image pull sf2 image, mongo image, nginx image GitHub CircleCI AWS Docker Hub build run tests on send sources and fire! pull mongo image run sf2 image, mongo image, nginx image
37. checkout sources push sf2 image pull sf2 image, mongo image, nginx image GitHub CircleCI AWS Docker Hub build run tests on send sources and fire! pull mongo image run sf2 image, mongo image, nginx image APPLICATION_VERSION=$ENVIRONMENT-$BUILD_NUM-docker-symfony.zip zip $APPLICATION_VERSION -r . aws s3 cp $APPLICATION_VERSION s3://$EB_BUCKET/$APPLICATION_VERSION aws elasticbeanstalk create-application-version --application-name "docker-symfony" \ --version-label $BUILD_NUM --source-bundle S3Bucket= $EB_BUCKET,S3Key=$APPLICATION_VERSION aws elasticbeanstalk update-environment --environment-name $ENVIRONMENT \ --version-label $BUILD_NUM
38. checkout sources push sf2 image pull sf2 image, mongo image, nginx image GitHub CircleCI AWS Docker Hub build sf2 image run tests on sf2 image send sources and fire! pull mongo image run sf2 image, mongo image, nginx image
39. WRAP UP
40. SHOULD YOU TRY DOCKER?
41. WHY? Portability Isolation Performance Modularity Community
42. https://github.com/sskorc/docker-symfony http://www.schibsted.pl/category/devops/ @sskorc