Draft: Split build and test

At some point it might be interesting to split build jobs from testing jobs, specially when testing starts to be costly (e.g. a simulation) and you do not want either to wait until build + test is finished, or even you do not want to run tests (i.e. simulations) for every commit.

This MR is not really intended to be merged, just as a point for discussion.

ci-templates/industrial-ci-templates.yml

@@ -30,6 +30,9 @@ variables:
 
 industrial_ci_test_noetic:
   stage: .post
+  services:
+    - name: tecnalia-docker-dev.artifact.tecnalia.com/docker:dind
+      alias: docker
   before_script:
     - apk add --update bash coreutils tar
     - git clone --quiet --depth 1 https://github.com/ros-industrial/industrial_ci.git .ci_config