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Gain insights into Docker's architecture, images, and containers. Learn about running databases, using WordPress and Node.js with Docker, and confidently apply Docker in web development projects.

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sqlJob

wordpressJob

nodejsJob

quizJob

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ch4_3

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ch4_4

ch4_challenge

ch5_3_nginx

drupal

cdToUsercode

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ch_6_6

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ch_7_3

debugging_gui

cdToUsercode_gui

ch_5_3

adminerWordPress

executeJob

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ch_5_4_drupal

PROJECT

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PROJECT_DEV

ch_5_3-copy

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Docker is the most useful web development tool you’re not using. This course is your guide for building all kinds of web applications with Docker.

You will be introduced to Docker basics including its architecture, images, and containers. Then you'll run various databases and view them via CLI or Adminer. Next, you will learn how easy it is to use WordPress with Docker. After that is the Node.js app and its live editing and debugging with Chrome's devTools. Finally, you will make your own project to practice your Docker knowledge.

By the end of the course, you will be able to confidently use Docker in any of your further projects.

Docker for Web Developers

# Pushing an image to Docker Hub

Click on the "Run" button and complete the following challenge:

1. Build and tag an image in a single command. The image and tag name should be `challenge` and `try` respectively.

2. List down all images.

3. Push your image to the repository.

4. Verify on your repository that the image has been built.

5. Run a container according to the instructions given below, using the image you built above:
     * An interactive container.
     * Should remove the container after the container stops.
     * A container named `nodecontainer`.
     * An exposed port of `8080`.
     * Image name should be the image you built above.

6. Click on the URL in front of "Your app can be found here:"  to verify if your app is up successfully.


> 📌 To speed up the building process we have used `educative1/nodehello` image in Dockerfile. You can use the original Dockerfile named `Dockerfile.prod` if you want to. Make sure to use the `-f` option if you use the original.

Find out how much you've learnt about pushing images.

🍂 Challenge

Challenge

Why Docker for Web Developers?

Introduction

What is Docker?

Launch a MySQL Database with Docker

WordPress Development with Docker

Application Development with Docker

Push Your Docker Image to a Repository

Docker Orchestration on Production Servers

Docker CLI Commands

Dockerfile and Docker Compose

Project: Never-Ending Quizzery

Assessment - Docker for Web Developers

APPENDIX

Challenge

Pushing an image to Docker Hub