FEI Bratislava 2017 - Docker
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Docker allows developers to package applications and dependencies into standardized units called containers. Containers provide the same isolation as virtual machines but are more lightweight. Docker helps developers build better software by accelerating onboarding, empowering creativity, eliminating environment inconsistencies, and simplifying sharing of applications. Docker products like Docker Engine, Docker Compose, and Docker Machine make it easier to build, ship, and run distributed applications across different environments and platforms.
FEI Bratislava 2017 - Docker
- 1. Build, Ship, Run An open platform for distributed applications for developers and sysadmins Adam Štipák | @new_POPE | diagnose.me | rekurzia.sk
- 2. What is Docker? Docker allows you to package an application with all of its dependencies into a standardized unit for software development.
- 3. How is this different from virtual machines? Virtual machines Containers
- 4. How does this help you build better software? ● Accelerate Developer Onboarding ● Empower Developer Creativity ● Eliminate Environment Inconsistencies ● Distribute and share content ● Simply share your application with others
- 5. Ship More Software Faster ● Ship 7X More ● Quickly Scale ● Easily Remediate Issues
- 6. Docker products ● Docker Engine ● Docker Compose ● Docker Machine ● Docker Swarm ● Docker Registry ● and much more …
- 7. Docker Engine $ docker $ docker run hello-world $ docker run debian:jessie bash $ docker run -it debian:jessie bash $ docker run -it -v $(pwd):/data debian:jessie bash $ docker run -p 80:80 -v $(pwd):/usr/share/nginx/html nginx
- 8. Docker Engine - Dockerfile Dockerfile is a text document. It is a blueprint for build your custom image. FROM debian:jessie MAINTAINER [email protected] RUN apt-get update RUN apt-get install htop
- 9. Docker Compose Docker Compose allows you to define your multi-container application with all of its dependencies in a single file … docker-compose.y(a)ml $ docker-compose
- 10. Docker Machine Automate Docker provisioning Supported Drivers: Amazon Web Services, Microsoft Azure, Digital Ocean, Google Compute Engine, Generic, Microsoft Hyper-V, OpenStack, Rackspace, Oracle VirtualBox, VMware $ docker-machine create --driver=parallels foo
- 11. WebElement pravidelné stretnutie web developerov a ľudí zaujímajúcich sa o technológie súvisiace s vývojom webov. organizujeme
- 13. Thank you! Adam Štipák | @new_POPE | diagnose.me | rekurzia.sk