One Day workshop on understanding Docker and Containers. Learn to run a container, inspect a container and understand the isolation of processes. Create a Dockerfile, and build an image from a Dockerfile. Learn how to mount application code using volume mount. Learn how to make your app data persistent across multiple containers. Learn how to create multiple containers from a single image, run multiple containers using docker-compose, and more.
- Machine/VM with linux
- Docker ( https://docs.docker.com/engine/install/ubuntu/#install-using-the-convenience-script )
- Git ( https://www.atlassian.com/git/tutorials/install-git#linux )
- Create github account (https://github.com/signup)
- Setting up SSH key with GitHub for Ubuntu (https://medium.com/featurepreneur/setting-up-ssh-key-with-github-for-ubuntu-cd8f2fabf25b)
- VS code IDE ( https://linuxize.com/post/how-to-install-visual-studio-code-on-ubuntu-20-04/ )
- Internet Connection and Chrome browser.
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Check if Git, Docker, and Docker Compose are installed in on the system. Open the terminal and run the following command
mis@mispl-lap-31:~$ git --version git version 2.25.1 mis@mispl-lap-31:~$ docker --version Docker version 20.10.17, build 100c701 mis@mispl-lap-31:~$ docker compose version Docker Compose version v2.6.0 -
Open terminal and run following command to create a folder called workshop
mkdir workshop -
Navigate to the folder workshop and clone the from your personal repo using git
cd workshop -
Clone Website-Workshop1 repo && go inside Webiste-Workshop1 folder
git clone git@github.com:UniCourt/Website-Workshop1.git cd Website-Workshop1 -
To open folder in VS code editor
cd ~/workshop/Website-Workshop1 code . -
If docker is not installed in your Linux run the following command
$ curl -fsSL https://get.docker.com -o get-docker.sh $ sudo sh get-docker.sh -
Download dockersamples/101-tutorial image and bring up the container
sudo docker run -d -p 8081:80 dockersamples/101-tutorial -
open up http://localhost:8081/ in your browser
- By the end of this workshop, you will learn what docker is and understand how to set up containers.
- You will be introduced to containerization concepts and why it is required.
- You will learn how to build and run your own Containers.
- You will learn how to run Multiple Services with Docker Compose.
- You will learn how to build and run PHP and NGNIX containers.
| Time | Topics |
|---|---|
| 09:00 - 09:30 | [Introduction/What we do ?] |
| 09:30 - 09:45 | Video Session: Introduction to Docker and Containers |
| 09:45 - 10:30 | Simple Docker Commands |
| 10:00 - 10:30 | Getting Started, Our Application |
| 10:00 - 11:00 | Updating our App |
| 11:00 - 11:45 | Sharing our App |
| 11:45 - 01:00 | Persisting our DB and Bind Mounts |
| 01:00 - 02:00 | [Break] |
| 02:00 - 03:30 | Multi-Container Apps |
| 03:00 - 05:00 | Using Docker Compose |
| 05:00 - 05:15 | [Q & A] |
| 05:15 - 05:30 | [Wrapping Up] |