Run same pipeline on all nodes (and with different params)

[Stas Kelvich]

Hi there.

I'm now using declarative Jenkinsfile to build C project and run bunch of tests and observe results in blue ocean interface. However also I want to be able to run whole pipeline on different OSes and different compilers/buildoptions. I tried to write Jenkinsfile that runs nodes in parallel, but in that case blue ocean view is quite useless (it just shows vertical pile of circles with all OSes) and Jenkinsfile itself is quite clumsy. I'm thinking about something that can trigger parallel pipelines with same commit and  different params, so that OS/compiler/buildoption can be selected based on that variable; probably in that case blue ocean view will just render each combination as a separate build with proper build graph inside. Is there any easy way to achieve that? 

Thanks,

Stas.