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![Vagrant
Vagrant.configure(“2”) do |config|
config.vm.define "productservice" do |ms|
ms.vm.provider "docker" do |d|
d.build_dir = "./product-service/"
d.ports = ["9001:9001","7979:7979"]
d.link "eureka-master:eureka-master"
d.has_ssh = false
end
end
config.vm.define "productpriceservice" do |ms|
ms.vm.provider "docker" do |d|
d.build_dir = "./product-price-service/"
d.link "eureka-master:eureka-master"
d.has_ssh = false
end
end
# Other Microservices
end](https://image.slidesharecdn.com/dockerized-microservices-hendrik-still-12-2014-150112070202-conversion-gate01/85/Dockerized-Microservices-19-320.jpg)
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Dockerized Microservices
The document discusses the concept of microservices, which involve developing applications as a suite of small, independent services that communicate via lightweight mechanisms. It also explores the advantages of microservices such as scalability and fault tolerance, while clarifying that they come with runtime overhead. Furthermore, it details how to dockerize these microservices utilizing examples and orchestration tools like Vagrant.
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Dockerized Microservices
- 1.
- 2. ‣ Microservices ‣ Whatare Microservices? ‣ Why Microservices? ‣ Microservices, the Silver Bullet? ‣ Dockerizing Microservices ‣ @ Development ‣ @ Continuous Delivery Agenda
- 3. Source: http://martinfowler.com/articles/microservices. html#CharacteristicsOfAMicroserviceArchitecture What areMicroservices? “In short, the microservice architectural style is an approach to developing a single application as a suite of small services, each running in its own process and communicating with lightweight mechanisms, often an HTTP resource API.“ -James Lewis & Martin Fowler
- 4.
- 5. BuyLike $ Splitting up theMonolith
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- 9. Buy $ Like Polyglot Development Use theright tool for the job!
- 10. Are Microservices the SilverBullet?
- 11.
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- 15.
- 16. The Dockerfile $ sudodocker build -t product-service . $ sudo docker run -d --name=product-service -p 9001:9001 --link=" eureka-master:eureka-master" product-service FROM dockerfile/java:oracle-java7 ADD build/libs/product-service.jar /service/product-service.jar WORKDIR /service EXPOSE 9001 EXPOSE 7979 CMD java -jar /service/product-service.jar
- 17. @ Development Buy $ Like $ dockerbuild -t product-service . $ docker run … product-service $ docker build -t like-service . $ docker run … like-service $ docker build -t pay-service . $ docker run … pay-service $ docker build -t sun-service . $ docker run … sun-service $ docker build -t arrow-service . $ docker run … arrow-service
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- 19. Vagrant Vagrant.configure(“2”) do |config| config.vm.define"productservice" do |ms| ms.vm.provider "docker" do |d| d.build_dir = "./product-service/" d.ports = ["9001:9001","7979:7979"] d.link "eureka-master:eureka-master" d.has_ssh = false end end config.vm.define "productpriceservice" do |ms| ms.vm.provider "docker" do |d| d.build_dir = "./product-price-service/" d.link "eureka-master:eureka-master" d.has_ssh = false end end # Other Microservices end
- 20. @ Development Buy $ Like $ vagrantup --provider=docker
- 21. @ Continuous Delivery Commit stage Acceptance teststageVCS ... Release stage Acceptance test stage ... Release stage Commit stageVCS Artifact Repository
- 22. Contact Hendrik Still hendrik.still@inovex.de inovex GmbH OfficeKarlsruhe Ludwig-Erhard-Allee 6 76131 Karlsruhe Thank you for listening!
- 23. Image Sources ● SpotifyLogo https://developer.spotify.com/download/guidelines/ux-with-other-brands.pdf Docker Logo http://commons.wikimedia.org/wiki/File:Docker_%28container_engine% 29_logo.png ● Java Logo https://en.wikipedia.org/wiki/Java_%28programming_language% 29#mediaviewer/File:Java_logo_and_wordmark.svg ● Ruby Logo https://commons.wikimedia.org/wiki/File:Ruby_logo.svg ● Mysql Logo https://en.wikipedia.org/wiki/MySQL#mediaviewer/File:MySQL.svg ● MongoDB https://en.wikipedia.org/wiki/MongoDB#mediaviewer/File:MongoDB_Logo.png ● Vagrant https://commons.wikimedia.org/wiki/File:Vagrant.png#mediaviewer/File:Vagrant.png ● Rambo Tux http://it-runde.de/838/kleine-tux-gallerie-avatare
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