Docker 101 for "The Core of Microservice Architecture"

Docker 101 for "The Core of Microservice Architecture"

• 1.
  Introduction Edith Erika PucllaPareja
• 2.
  AGENDA  Introduction thecontainers  Virtual Machine VS Containers  What’s docker  Docker architecture  Docker components  Docker volumes  Hands on demo
• 3.
  Containers LXC (LinuX Containers)is an operating system-level virtualization method for running multiple isolated Linux systems (containers) on a single control host LinuXContainers Isolated
• 4.
  Where does Dockerfits here? Docker offers a high-level tool with several powerful functionalities
• 5.
  Virtual Machines VSContainers Virtual Machines Containers
• 6.
  What’s docker? Automates the deploymentof any application as a lightweight, portable, self-suficient container that will run virtually anywhere
• 7.
  Docker architecture
• 8.
  Docker components Docker image Dockercontainer Docker engine Docker registry
• 9.
  The conteiners areephemeral…
• 10.
  The state ofthe susvival container must be into an external mapped volumen. -v /data /u01/app/data Volumes Host Disk Volume :/u01/app/data
• 11.
  Hands on demo! https://github.com/editaxz/everis-docker-meetup.git
• 12.
  Docker and Microservices Dockeris used to launch architecture based on microservices, using containers to isolate one service from another, allowing to scale.  One imagen => Many containers  Portable, cloud  Simple  Isolation  Fixed length
• 13.
  To be continue…