Unable to Build Sysbox from Source on Ubuntu Noble

Description

Attempting to build Sysbox from the source results in an error due to a missing Dockerfile.

Steps to Reproduce

1. Clone the Sysbox repository:

   git clone --recursive https://github.com/nestybox/sysbox.git
   

2. Navigate to the repository directory:

   cd sysbox
   

3. Run the build command:

   make sysbox-static
   

Actual Result

The build process fails with the following error:

** Building the test container **

[+] Building 0.1s (1/1) FINISHED
 => [internal] load build definition from Dockerfile.ubuntu-noble                                                                                                                                                     0.0s
 => => transferring dockerfile: 2B                                                                                                                                                                                    0.0s
ERROR: failed to solve: failed to read dockerfile: open Dockerfile.ubuntu-noble: no such file or directory
make: *** [Makefile:461: test-img] Error 1

Expected Result

The build should succeed without errors.

Additional Information

The error indicates that Dockerfile.ubuntu-noble is missing from the repository, preventing the build process from completing.

Start with the sysbox-static build path in Makefile, especially the test-img rule around line 461, and inspect which Dockerfile.ubuntu-noble is expected. Run make sysbox-static to reproduce the missing-file error; done means the build completes without that Dockerfile error.