apt-cacher-ng missing in ONL Docker image builder10 (buster)

[paulmenzel]

Is there a reason commit 114b4582 (Initial builder candiate for buster.) does not install Apt-Cacher NG (apt-cacher-ng) into the image as done with the other images?

[ly7799]

Apt-Cacher NG is caching proxy. Specialized for package files from Linux distributors, primarily for Debian (and Debian based) distributions but not limited to those.

➜  ~ netstat -ant | grep 3142
tcp        0      0 0.0.0.0:3142            0.0.0.0:*               LISTEN
tcp6       0      0 :::3142                 :::*                    LISTEN

you can compile after running apt-get install apt-cacher-ng.

For example:

• 1.apt-get install apt-cacher-ng
• 2.apt-cacher-ng
• 3.make docker

So you can find your compilation output mirror under the RELESE path

Note: docker/tool/onlbuilder need modify the version 10.1.4 corresponding to buster