install docker on mac

Docker is a widely used tool for creating, deploying, and running applications using containerization. If you would like to employ Docker on your Mac, you can follow these straightforward steps.

Download Docker for Mac

First of all, navigate to the Docker Hub site at https://hub.docker.com/. Select the Docker Desktop for Mac download, which is free.

Install Docker Desktop on Your Mac

If you are using an older Mac, you may need to download a legacy version of Docker Desktop. But for most users, Docker Desktop will suffice. After downloading the Docker.dmg file, double-click to open it. You’ll be greeted with a window that asks you to drag the Docker app to your Applications folder. Proceed accordingly.

Run Docker Desktop

Next, head over to your Applications folder and find Docker Desktop. Double-click to open it. Upon opening it for the first time, a confirmation window will pop up, asking you if you are sure you want to open it. Click ‘Open’.

After running the Docker Desktop app, you will notice a whale icon appearing in your status bar. This indicates that Docker Desktop is now running on your Mac.

Verify Docker Desktop Installation

To ensure Docker Desktop was installed correctly, open Terminal on your Mac. Now type docker version and press enter.

If Docker is installed properly, you should see information about the Docker client and server displayed in your terminal. This includes the Docker version and other pieces of essential information.

Start Using Docker

Now that Docker is installed and verified, it’s time to start using it. Open a terminal and type in docker run hello-world and press enter. By executing this command, Docker pulls the hello-world image and runs it in a container. When the container runs, it prints an informational message and exits. It is a simple way of confirming that Docker is running correctly on your Mac.

In conclusion, installing Docker on your Mac can be a real breeze if you follow these simple steps. Now you’re ready to explore the world of containerization with Docker. Enjoy!