Why I did it
[Ci] Support the SONiC reproducible build in Azure Pipelines
Enable the reproducible build on master branch
Enable the mirror snapshot based build on 202205+ which support snapshot build.
How I did it
Enable the build flag on Azure Pipelines.
How to verify it
Why I did it
Docker build has a low rate of hanging up.
It hangs on different steps. So, it looks like a bug in docker daemon.
How I did it
Start a daemon process to scan running time more than 1 hours, and kill the process.
How to verify it
Why I did it
New docker release v23.0 uses BUILDKIT by default.
It leads to OOM issue in pipeline build.
##[error]Exit code 137 returned from process: file name '/agent/externals/node16/bin/node',
How I did it
Disable BUILDKIT when building sonic-slave-* image.
Keep checking if there are issues when building docker image inside sonic-slave-*.
How to verify it
Check docker build logs.
Disable BUILDKIT log:
Step 1/80 : FROM publicmirror.azurecr.io/debian:buster
---> ff5db168d4c5
Why I did it
Makefile needs some dependencies from the Internet. It will fail for network related issue.
Retries will fix most of these issues.
How I did it
Add retries when running commands which maybe related with networking.
How to verify it
Why I did it
The docker storage driver vfs is not a good option for build, it uses the “deep copy” when building a new layer, leads to lower performance and more space used on disk than other storage drivers.
A better docker storage driver is the default one overlay2, it is a modern union filesystem.
Why I did it
docker hub will limit the pull rate.
Use ACR instead to pull debian related docker image.
How I did it
Set DEFAULT_CONTAINER_REGISTRY in pipeline.
