Containerization is becoming increasingly prevalent in the embedded software industry, but it still has integration difficulties. Docker is used to encapsulate the relevant development tools in the container image.
A monocontainer is an approach that utilizes a single container for all the tools necessary instead of separating them.
Several issues such as scalability, maintainability, troubleshooting, and storage efficiency arises when using the monocontainer approach. Just like traditional Integrated Development Environments, monocontainers have challenging bug localization.
The ideal solution to these issues is a dedicated tool image, which allows the separation of tools into individual containers. Troubleshooting becomes simpler, and the build process is more efficient. Dedicated tool images are easily adaptable and storage-efficient.
DEM (Development Environment Manager) and axem Open Tool Dockerfiles are also mentioned as tools to streamline the process of using dedicated tool images.
Transitioning from monocontainers to dedicated tool images marks a significant leap in efficient embedded software development, enabling developers to excel in the evolving field of embedded software.