README

Docker WorkShop for Beginners

Pre-requisite:

• Creating Your DockerHub Account

Getting Started with Docker Image

• Running Hello World Example

  • Slides

• Working with Docker Image

  • Slides

• Saving Images and Containers as Tar Files for Sharing

  • Slides

• Building Your First Alpine Docker Image and Push it to DockerHub

  • Slides

Accessing & Managing Docker Container

• Accessing the Container Shell

  • Slides

• Running a Command inside running Container

  • Slides

• Managing Docker Containers

  • Slides

Getting Started with Dockerfile

• What is Dockerfile

  • Slides

• Understanding Layering Concept with Dockerfile

• Creating Docker Image with

  • Lab #1: Installing GIT

  • Lab #2: ADD instruction

  • Lab #3: COPY instruction

  • Lab #4: CMD instruction

  • Lab #5: ENTRYPOINT instruction

  • Lab #6: WORKDIR instruction

  • Lab #7: RUN instruction

  • Lab #8: ARG instruction

  • Lab #9: ENV instruction

  • Lab #10: VOLUME instruction

  • Lab #11: EXPOSE instruction

  • Lab #12: LABEL instruction

  • Lab #13: ONBUILD instruction

  • Lab #14: HEALTHCHECK instruction

  • Lab #15: SHELL instruction

  • Lab #16: Entrypoint Vs RUN

  • Lab #17: USER instruction

• Writing Dockerfile with Hello Python Script Added

Creating Private Docker Registry

• Building a Private Docker Registry
• Building a Private Docker Registry with UI

Docker Volumes

• Managing volumes through Docker CLI

• Creating Volume Mount from docker run command & sharing same Volume Mounts among multiple containers

Docker Networking

• The docker network Command

• Lab #1: Listing the Networks

• Lab #2: Inspecting a Network

• Lab #3: List network driver plugins

• Lab #4: Docker Bridge Networking

  • Lab #5: Basics of Docker Bridge Networking
  • Lab #6: Connect a Docker container to bridge network
  • Lab #7: Test Network Connectivity
  • Lab #8: Configure NAT for external connectivity