Solar container debugger

Does container tools support debugging?

The Container Tools extension currently supports debugging Node.js, Python, and .NET applications within containers. Scaffolding or pasting a launch configuration into launch.json is not sufficient to build and debug a container. To successfully run a container launch configuration, you must have: A Dockerfile.

How do I debug a container?

Debug any container—including minimal or read-only ones—using a full-featured shell with editors, tools, and package management. Remote debugging and package installs are supported without modifying your containers.

What are the options for debugging projects in containers?

Options for debugging .NET projects in containers. Options for debugging Node.js projects in containers. Options for debugging Python projects in containers. The action to take when the pattern is found. Can be debugWithChrome or openExternally. The container name to match the host port. The regex pattern to look for in Debug console output.

How do I debug a containerized application?

Debugging containerized applications requires a strategic approach that differs from traditional local debugging. Visual Studio Code's Dev Containers extension provides powerful tools to make this process smooth and intuitive.

What is container debugging in VSCode?

The heart of container debugging in VSCode lies in the devcontainer.json configuration file. This powerful JSON file acts as a blueprint for your development environment, specifying everything from base images to installed extensions and debugging configurations. A typical devcontainer.json file might look something like this:

How does debug shell work?

Debug Shell automatically asks you to install commands the first time you try to run them: Since it's is an "overlay" on top of the container, it doesn't modify the actual container or image at all, and works on read-only containers. All the extra tools work exactly as if they were running directly in your container.