Switching Docker contexts between Rancher Desktop and Docker Desktop

In the fast-paced world of Docker development, having the flexibility to switch between different contexts is a game-changer. Whether you're using Rancher Desktop or Docker Desktop, the Docker CLI offers a smooth transition. In this quick read, we'll explore how to effortlessly switch between these two environments.

Switching from Rancher Desktop to Docker Desktop:

1. Command:
   • If you're moving from Rancher Desktop to Docker Desktop, run:

docker context use default

• This sets your Docker context to the default, pointing to Docker Desktop.

1. Verify:
   • Confirm the switch with:

docker info

• Ensure the output reflects the Docker Desktop daemon.

Switching from Docker Desktop to Rancher Desktop:

1. Command:
   • Transitioning from Docker Desktop to Rancher Desktop is as easy as:

docker context use rancher-desktop

• Ensure Rancher Desktop is running before executing.

1. Verify:
   • Confirm the switch with:

docker info

• Check for Rancher Desktop daemon information in the output.

Listing Available Contexts:

• To see all available Docker contexts, use:

docker context ls

• The active context is marked with an asterisk.

Specifying Context in Commands:

• Directly specify the context in your Docker commands:

docker --context rancher-desktop run -it my_image

• Replace rancher-desktop with your desired context.

Conclusion:

Effortlessly manage your Docker workflow by mastering context switching, empowering you to seamlessly transition between Rancher Desktop and Docker Desktop with just a few commands!

Happy Dockering! 🐳