This sounds awesome. Any chance you could screencast or screenshot this workflow ?

/max

Hi all,

With https://issues.jboss.org/browse/JBIDE-22312 , a new CI job [1] now validates, mirror and runs p2diff [2] automatically whenever a pull request is submitted against the jhttps://github.com/jbosstools/jbosstools-target-platforms/ repository. This automated validation then report its success or failure on the pull request directly, annotating it like Travis CI does (with a green or red box depending on success).
It returns a failure if TP validation or mirroring fail. It's most likely to happen because of a wrong reference to a p2 repository, a missing IU or an incorrect version, or a missing requirement.
It returns a successful build if it managed to validate the PR and mirror its content. In such case, there is still need to follow the links to the jenkins job have a human look at the p2diff attached to the build, and to comment whether p2diff looks fine on the PR. Then, when build is successful and p2diff looks good, the PR can be announced to the team and considered for a merge.

Notes:
* p2diff report is now generated automatically on regular Maven build (even local ones), building the TP with the -Pmultiple2repo profile.
* Triggering validation build is setup as a cron running every 5 minutes, so it's fine if the build doesn't start immediately after your PR creation/update. Just check it again a bit later and in case of issue, ping @mickaelistria and/or @nickboldt on this PR
* The validation build takes about 1 hour. There are for sure opportunities to speed it up, but as the TP process is slow anyway and that this approach is already faster than the previous ones requiring local mirror and p2diff, speeding it up isn't high priority at the moment.

Cheers,

[1] https://jenkins.mw.lab.eng.bos.redhat.com/hudson/view/DevStudio/view/DevStudio_Master/job/jbosstools-target-platform--pull-request/
[2] https://issues.jboss.org/browse/JBIDE-22308
--
Mickael Istria
Eclipse developer at JBoss, by Red Hat
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/max
http://about.me/maxandersen