Add build pipeline with buildah

[eMGabriel]

What type of PR is this? failing-test

What does this PR give to us: Adds build pipeline with buildah Which issue(s) this PR fixes (in fixes #<issue number>(, fixes #<issue_number>, ...) format, will close the issue(s) when PR gets merged): NONE

Special notes for your reviewer: NONE Does this PR introduce a user-facing change?:

NONE

[eMGabriel]

I must close and reopen PR to force travis CI to build: Removing Draft doesn’t trigger Travis

[eMGabriel]

Build please!