
“That means it is not possible to exercise capabilities and operations that require root,” said Lander.Īll of this is welcome, but there is one obvious gap in the work Microsoft and Canonical are doing for. The idea is that if all that is required is a minimal container for running an ASP.NET Core application, this will exactly fit the purpose, and will be both smaller and more secure than a generic Ubuntu container.Īccording to Lander, “these images are 100MB smaller than the Ubuntu images we’ve offered until now and don’t include a root user.”īy default, these images have no shell and no root user. NET on Ubuntu containers, called Chiseled Ubuntu Containers. The second, and the more interesting part of the news from a developer perspective, is the introduction of optimized. NET on Ubuntu, though developers waning the very latest builds should stick with the Microsoft packages. This is now Microsoft’s recommendation for. NET SDK, or just the ASP.NET Core runtime, or just the.

NET packages are now built by Canonical, supported by Canonical, and installable via a simple apt install command.

NET 6 on Ubuntu, but there are two key changes in Program Manager Richard Lander’s post. NET and also a long-term support (LTS) release, with Ubuntu 22.04 (Jammy), also an LTS version.

NET 6, the latest version of cross-platform.
