How to Install docker exec Command on Mac

If you are using Docker on your Mac and trying to use the docker exec command but getting a “command not found” error, don’t worry. This tutorial will guide you through the process of installing and using the docker exec command on your Mac.

Why is docker exec command not found?

The docker exec command allows you to run commands inside a running Docker container. However, on some systems, including Mac, this command may not be readily available due to differences in the way Docker works on different platforms.

Installation Process

To install the docker exec command on your Mac, follow these steps:

1. Open Terminal on your Mac.

2. Run the following command to download the Docker Toolbox, which includes the necessary tools for running Docker commands on Mac:

   brew cask install docker
   

3. Once the installation is complete, start the Docker application.

4. Now you should be able to use the docker exec command in your Terminal to execute commands inside Docker containers.

Compatibility Note

Please note that the docker exec command may not have the same functionality on Mac as it does on Linux systems due to underlying differences in the Docker environment. Some features or options may not be available or may behave differently.

Conclusion

By following the steps outlined in this tutorial, you should now have the docker exec command available on your Mac system. Remember to always check for compatibility and differences when using Docker commands across different operating systems.