Downloaded 14 times
![Create a machine
docker-machine create --driver digitalocean
--digital-ocean-access-token [token]
zendcon2016
ZendCon, October 2016 22](https://image.slidesharecdn.com/fromdockertoproductionzendcon2016-161020160041/75/From-Docker-to-Production-ZendCon-2016-22-2048.jpg)
![version: '2'
volumes:
mysqldata:
driver: local
services:
nginx:
build:
context: ./
dockerfile: ./nginx.dockerfile
ports:
- 80:80
- 443:443
phpserver:
build:
context: ./
dockerfile: ./phpserver.dockerfile
working_dir: /var/www/public
mysqlserver:
image: mysql
environment:
[redacted]
volumes:
- mysqldata:/var/lib/mysql
ZendCon, October 2016 26
docker-compose.yml](https://image.slidesharecdn.com/fromdockertoproductionzendcon2016-161020160041/75/From-Docker-to-Production-ZendCon-2016-26-2048.jpg)
![version: '2'
volumes:
mysqldata:
driver: local
services:
nginx:
image: nginx
volumes:
- ./output_dev:/var/www/public:ro
- ./app/nginx/default.conf:/etc/nginx/conf.d/default.conf
- ./ssl:/etc/nginx/ssl/
phpserver:
build:
context: ./
dockerfile: ./phpserver.dockerfile
working_dir: /var/www/public
volumes:
- ./app:/var/www/
- ./vendor:/var/www/vendor
mysqlserver:
image: mysql
environment:
[redacted]
volumes:
- mysqldata:/var/lib/mysql
ZendCon, October 2016 27
docker-compose.dev.yml](https://image.slidesharecdn.com/fromdockertoproductionzendcon2016-161020160041/75/From-Docker-to-Production-ZendCon-2016-27-2048.jpg)
![When doing a deployment
docker build –f […] –t 20161010_php /opt/builds/20161010
DEPLOY_VERSION=20161010 docker-compose up -d
ZendCon, October 2016 31](https://image.slidesharecdn.com/fromdockertoproductionzendcon2016-161020160041/75/From-Docker-to-Production-ZendCon-2016-31-2048.jpg)
![Add rancher/agent to nodes
Daycamp 4 Developers - Ops for Devs 45
docker run -d
--privileged
-v /var/run/docker.sock:/var/run/docker.sock
rancher/agent:v0.7.9
http://192.168.99.100:8080/v1/scripts/[hash]](https://image.slidesharecdn.com/fromdockertoproductionzendcon2016-161020160041/75/From-Docker-to-Production-ZendCon-2016-45-2048.jpg)
Uploaded byChris Tankersley
From Docker to Production - ZendCon 2016
The document outlines the process of deploying applications from Docker to production, emphasizing considerations such as storage, build processes, and scaling. It details the use of Docker commands, Docker Compose configurations, and introduces Rancher for container management and deployment. The presentation concludes with contact information for the author and resources related to Docker for developers.
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From Docker to Production - ZendCon 2016
- 1. From Docker to Production ChrisTankersley @dragonmantank ZendCon 2016, October 2016 ZendCon, October 2016 1
- 2.
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- 10.
- 11. How does yourapp handle storage? ZendCon, October 2016 11
- 12. What does yourbuild process look like? ZendCon, October 2016 12
- 13. How well doesyour app handle scaling? ZendCon, October 2016 13
- 14. Does it makesense? ZendCon, October 2016 14
- 15. The Build Process ZendCon,October 2016 15
- 16. Start Small • Buildyour application • Run composer • Run npm/bower • Build JS/CSS • Use the compiled output to build an image with docker build • Push full image to private registry ZendCon, October 2016 16
- 17. docker build • Additionaloptions to look at • -f, --file – Specify a different filename for the Dockerfile • --no-cache – Don’t use a cached layer • --pull – Always pull a new version of the image ZendCon, October 2016 17
- 18. Sample usage docker build --no-cache –f docker/php/phpserver.dockerfile –t prod_php /opt/builds/20161010 ZendCon, October 2016 18
- 19. phpserver.dockerfile FROM php:fpm RUN docker-php-ext-installpdo pdo_mysql COPY ./ /var/www ZendCon, October 2016 19
- 20.
- 21. Very Good forSmall Deployments • Can be used to augment your dev environment • Works well with Docker Machine ZendCon, October 2016 21
- 22. Create a machine docker-machinecreate --driver digitalocean --digital-ocean-access-token [token] zendcon2016 ZendCon, October 2016 22
- 23.
- 24. Switch to theremote node • Run docker-machine env zendcon2016 & "C:Program FilesDockerDockerResourcesbindocker- machine.exe" env zendcon2016 | Invoke-Expression ZendCon, October 2016 24
- 25. Set up docker-compose •Docker Compose allows multiple config files with -f • Have a base docker-compose.yml for Production • Add a secondary one for Development ZendCon, October 2016 25
- 26. version: '2' volumes: mysqldata: driver: local services: nginx: build: context:./ dockerfile: ./nginx.dockerfile ports: - 80:80 - 443:443 phpserver: build: context: ./ dockerfile: ./phpserver.dockerfile working_dir: /var/www/public mysqlserver: image: mysql environment: [redacted] volumes: - mysqldata:/var/lib/mysql ZendCon, October 2016 26 docker-compose.yml
- 27. version: '2' volumes: mysqldata: driver: local services: nginx: image:nginx volumes: - ./output_dev:/var/www/public:ro - ./app/nginx/default.conf:/etc/nginx/conf.d/default.conf - ./ssl:/etc/nginx/ssl/ phpserver: build: context: ./ dockerfile: ./phpserver.dockerfile working_dir: /var/www/public volumes: - ./app:/var/www/ - ./vendor:/var/www/vendor mysqlserver: image: mysql environment: [redacted] volumes: - mysqldata:/var/lib/mysql ZendCon, October 2016 27 docker-compose.dev.yml
- 28. When doing development docker-compose –f docker-compose.yml –f docker-compose.dev.yml up -d ZendCon, October 2016 28
- 29. When doing adeployment docker-compose up -d ZendCon, October 2016 29
- 30. Other Alternative –Variable Substitution • Docker Compose allows variable substitution inside the file • Wrap variables in ${} • image: ${DEPLOY_VERSION}_php ZendCon, October 2016 30
- 31. When doing adeployment docker build –f […] –t 20161010_php /opt/builds/20161010 DEPLOY_VERSION=20161010 docker-compose up -d ZendCon, October 2016 31
- 32.
- 33. Rancher and RancherOS Daycamp4 Developers - Ops for Devs 33
- 34. Manages your Containers Daycamp4 Developers - Ops for Devs 34
- 35. Manages your Hosts Daycamp4 Developers - Ops for Devs 35
- 36. Allows you tomonitor containers Daycamp 4 Developers - Ops for Devs 36
- 37. Allows you tomanage your applications Daycamp 4 Developers - Ops for Devs 37
- 38. Allows you todeploy your applications Daycamp 4 Developers - Ops for Devs 38
- 39. Allows you todeploy your applications Daycamp 4 Developers - Ops for Devs 39
- 40. Supports Docker Compose Daycamp4 Developers - Ops for Devs 40
- 41. Blue-Green Deployments Daycamp 4Developers - Ops for Devs 41 Router App v1 App v2
- 42. Blue-Green Deployments Daycamp 4Developers - Ops for Devs 42 Router App v3 App v2
- 43. Blue-Green Deployments Daycamp 4Developers - Ops for Devs 43 Router App v3 App v2
- 44. Add rancher/server tothe master Daycamp 4 Developers - Ops for Devs 44 docker run -d --restart=always -p 8080:8080 –name=rancher rancher/server
- 45. Add rancher/agent tonodes Daycamp 4 Developers - Ops for Devs 45 docker run -d --privileged -v /var/run/docker.sock:/var/run/docker.sock rancher/agent:v0.7.9 http://192.168.99.100:8080/v1/scripts/[hash]
- 46. All Done! Daycamp 4Developers - Ops for Devs 46
- 47. Deploying with RancherCLI Daycamp 4 Developers - Ops for Devs 47
- 48. What is it? •Rancher has an API! • Small executable that interacts with Rancher API • Kind of like a custom docker-compose Daycamp 4 Developers - Ops for Devs 48
- 49. Get an APIKey Daycamp 4 Developers - Ops for Devs 49
- 50. Get an APIKey Daycamp 4 Developers - Ops for Devs 50
- 51. Download Rancher CLI Daycamp4 Developers - Ops for Devs 51
- 52. Export Stack Config Daycamp4 Developers - Ops for Devs 52
- 53. Two Config Files Daycamp4 Developers - Ops for Devs 53
- 54. docker-compose.yml Daycamp 4 Developers- Ops for Devs 54
- 55. Deploy Script Daycamp 4Developers - Ops for Devs 55 ACCESS_KEY="C4F407CE1D8C59EB53BE" SECRET="daNENHR241Jzm5Z9iw6VsujD9hWfjHWrDzkKmKiA" RANCHER_URL="http://192.168.99.100:8080" ./rancher-compose --secret-key=${SECRET} --access-key=${ACCESS_KEY} --url=${RANCHER_URL} -- file=docker-compose.yml --rancher-file=rancher-compose.yml -p phptest up --upgrade -d
- 56. Edit and Deploy Daycamp4 Developers - Ops for Devs 56
- 57. Edit and Deploy Daycamp4 Developers - Ops for Devs 57
- 58. Finish Upgrade Daycamp 4Developers - Ops for Devs 58
- 59. Thank You! • SoftwareEngineer for InQuest • Author of “Docker for Developers” • https://leanpub.com/dockerfordevs • Co-Host of “Jerks Talk Games” • http://jerkstalkgames • http://ctankersley.com • chris@ctankersley.com • @dragonmantank ZendCon, October 2016 59