Portainer vs docker

Why would use portainer instead of just docker ?

Portainer is an open-source container management tool that provides a graphical user interface (GUI) for managing Docker environments. Portainer provides a web-based interface that allows users to easily manage their Docker containers, images, volumes, networks, and more without having to use complex command-line tools.

Here are some reasons why you might choose to use Portainer over just Docker:

  1. Ease of use: Portainer can be very helpful for users who find the command line interface (CLI) of Docker complex and difficult to use. The graphical user interface of Portainer provides a simple way to manage your Docker environment.

  2. Centralized management: Portainer makes it easy to manage multiple Docker instances from a central location. With Portainer, you can manage Docker installed on remote machines from a single interface, making it easier to maintain and update your containers.

  3. Access control: Portainer provides access control features that allow you to restrict access to different sections of your Docker environment. You can create user accounts and assign different levels of permissions to each account.

  4. Visual representation: Portainer provides a visual representation of your Docker environment with a dashboard that displays all your containers, images, and networks.

In summary, Portainer simplifies the management of Docker environments, particularly for those who are new to Docker or who prefer a graphical user interface over a command-line interface.