Table of Contents
This tip is about the how to share data between Docker containers. So read this free guide, How to share data between Docker containers step by step. If you have query related to same article you may contact us.
Docker is a container platform, which is a lightweight, virtualized, portable, software-defined, standardized environment that allows software to run in isolation from other software running on the physical host machine. Docker is a defining component of the continuous development and integration aspect of software development. By providing a consistent runtime environment, Docker ensures that software behaves the same regardless of the physical host machine it is deployed on.
Although Docker containers are self-contained, they sometimes need to share access to data or store data on disk after exiting the container. The data can be in the form of databases, log files, or user-generated data. This data cannot be included in a Docker image configuration file, but must be available for your application to run as expected. Docker Volumes handles sharing and persisting data in Docker containers. Docker volumes can be created and attached to containers during container creation or later.
A container is a way of allowing a program to run independently when it is moved from one environment to another. Containerization, on the other hand, is the process of packing containers to make them easier to scale and improve their portability. With a Docker container, you can quickly develop and run your applications in your environment.
Create a container with data volume
To demonstrate how to share between two containers you need to create a container (Container1) with data volume (datavolume1) that you can share later.
Create a new container and add to data volume
Then create a new container (Container2) that will share files with Container1.
Final note
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