Split drivers build jobs

[maxgio92]

This PR aims to starting implement what is proposed in FR #406.

• First, the build-drivers image script now accepts a optional and positional arguments as pattern string to also:
  • filter by kernel version (as expected by DBG specific_target Make target)
  • filter by driver version
• Driver build jobs for ubuntu-generic and ubuntu-aws distro variants are split into jobs for kernel version 3, 4 and 5
• Furthermore, the build-drivers.sh script has been refactored, so that we can also call it like that (from the root of this repo):

PUBLISH_S3=false ENSURE_DOCKER=false DBG_WORKDIR=$PWD/driverkit \
./images/build-drivers/build-drivers.sh amazonlinux 4.14.77 85c88952b018fdbce2464222c3303229f5bfcfad

[poiana]

Skipping CI for Draft Pull Request.
If you want CI signal for your change, please convert it to an actual PR.
You can still manually trigger a test run with /test all

[maxgio92]

What do you think @jonahjon?

[jonahjon]

@maxgio92 I think this is awesome idea, lets give it a whirl and test it.

[leodido]

This is lovely Max! Finally 👏

Left one comment :)

Also: you probably forgot to create the ProwJobs for ubuntu-generic 3.* kernels (we have a bunch of them) ;)

[maxgio92]

I updated the description since I added a refactoring on the build-drivers.sh script. I'm testing it.

[maxgio92]

The local tests passed.

[maxgio92]

At this point, as of #421, if other build-drivers work, this PR can be considered already working and approved (or at least tests on production passed :D)

[maxgio92]

/test build-images-build-drivers

[poiana]

LGTM label has been added.

Git tree hash: a2fd6d24c23df5f4592dadadb18b99480d4484a1

[leodido]

/approve

[poiana]

[APPROVALNOTIFIER] This PR is APPROVED

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