Thank you for your answer! I was assuming that source control management was a part of Jenkins since both the Hudson and Jenkins module feature it, but if I understand correctly this is actually a plugin? I will look into the @Extension decorator as Mike mentioned and see if I can find it in action.
Op vrijdag 28 februari 2020 11:30:07 UTC+1 schreef Esther Alvarez: > > > > I don't have a deep knowledge in jenkins, so apologies in advance if I say > something which is not accurate. > > > What is the reason that plugins can be written in Kotlin? > I would say that plugins can be written in any language executable by the > JVM that can interoperate with java classes, like scala and groovy. It may > be challenging having some maven plugins work with them, but should be > possible. > > > Would you say that an external interface used by Jenkins is a link to a > source control management system (eg. GitHub) ? > > Another main principle in Jenkins architecture is the plugins system. Most > of the features are implemented by plugins, including those that interact > with external interfaces. For example, the interaction with maven, node, > git or mercurial is implemented by plugins. > So, answering your question, the source control management system is an > external interface, depending on which plugins you install. > Also, integration with LDAP for authentication, sonar for code analysis, > nexus and docker registries, kubernetes, SSH to un agents, all of them can > be external interfaces too. This list can be as long as you can imagine, as > anybody can create a plugin to connect with whatever they want. > > > On Thu, Feb 27, 2020 at 9:21 PM Jeroen Haaksema <jeroenh...@gmail.com > <javascript:>> wrote: > >> Hey Gwen, >> >> Thank you for taking the time to write an answer! I'm not really sure how >> I got it in my head that Oracle built Jenkins but that interview is really >> helpfull. >> >> Op donderdag 27 februari 2020 17:27:45 UTC+1 schreef Gwen: >>> >>> Hey - I sit on this mailing list and am looking at some newbie-issues; >>> I'm definitely not a core developer or anything, but I wanted to tackle the >>> Jenkins in Java question. >>> >>> >>> On Thu, Feb 27, 2020 at 8:07 AM Jeroen Haaksema <jeroenh...@gmail.com> >>> wrote: >>> >>>> Hello, >>>> >>>> First of, I’m really sorry if this is not the right place to ask this, >>>> if not please let me know who I could direct this to!I am a CS student who >>>> is doing a course on architecture and I have chosen Jenkins. Part of the >>>> course is communicating with the architect. There doesn’t seem to be just >>>> a >>>> single architect within Jenkins and your group seems to me the closest I >>>> will get to an actual architect. The assignment I’m working on is a >>>> reconstruction of the architecture from an open source software project >>>> and >>>> one of the things we are looking at is Architecturally Significant >>>> Requirements(ASR). Which comes down to requirements set in stone with no >>>> wiggle room. I would really appreciate it if someone would be able to >>>> either confirm or deny if the ASR’s I have defined are correct. >>>> >>>> - Would you say that part of the reason that Jenkins was developed >>>> in Java is due to that this means that the codebase can be used for >>>> Linux, >>>> Mac Os X and Windows? (this obviously skips over that Oracle, the owner >>>> of >>>> Java was part of the inception of Jenkins) >>>> >>>> >>> If you do a quick wikipedia search for the Jenkins project, you'll see >>> that it didn't originate in Oracle at all. Kohsuke Kawagachi, the original >>> author, worked at Sun Microsystems, the original developer of the JVM : ) >>> >>> Checking the references on the wikipedia page got me to this interview >>> with Kohsuke after he received an O'Reilly Open Source Achievement Award >>> https://www.red-gate.com/simple-talk/opinion/geek-of-the-week/kohsuke-kawaguchi-geek-of-the-week/. >>> >>> I picked that because I figure an interview about an award normally covers >>> "How did this project start?" kinds of questions. >>> >>> A quote from that article reads: >>> ==== >>> There were several motivations for writing it. One was that despite I >>> was working in a group of Sun Microsystems that designed and developed >>> JavaEE (the framework layer for server applications written in Java), I’ve >>> never written apps on top of it. And that’s not a good thing. I’d been >>> meaning to write one so effectively that idea became Jenkins; I thought >>> this could be a good vehicle to make myself learn JavaEE. >>> ==== >>> >>> So, he chose Java because he wanted to motivate himself to learn JavaEE >>> for work. >>> >>>> >>>> - >>>> - Would you say that using HTTP to manage slave nodes is to make it >>>> possible for Jenkins to have nodes on different operating systems >>>> working >>>> together? >>>> >>>> Furthermore I have some other questions: >>>> >>>> - Would you say that one of the main features of Jenkins is the >>>> Pipeline and the option to customise which steps are taken including >>>> the >>>> order and possible steps after the completion of test? >>>> >>>> >>>> - What is the reason that plugins can be written in Kotlin? >>>> >>>> >>>> - Would you say that an external interface used by Jenkins is a >>>> link to a source control management system (eg. GitHub) ? >>>> >>>> >>>> >>>> I understand that most if not all of you are working on this on a >>>> voluntary basis but if you could steer me in the right way or answer some >>>> of these questions it would be greatly appreciated! >>>> >>>> >>>> >>>> Kind regards, >>>> >>>> >>>> >>>> Jeroen Haaksema >>>> >>>> -- >>>> You received this message because you are subscribed to the Google >>>> Groups "Jenkins Developers" group. >>>> To unsubscribe from this group and stop receiving emails from it, send >>>> an email to jenkin...@googlegroups.com. >>>> To view this discussion on the web visit >>>> https://groups.google.com/d/msgid/jenkinsci-dev/a4ce6a3a-6690-4b03-8f5f-4ec642eb18f7%40googlegroups.com >>>> >>>> <https://groups.google.com/d/msgid/jenkinsci-dev/a4ce6a3a-6690-4b03-8f5f-4ec642eb18f7%40googlegroups.com?utm_medium=email&utm_source=footer> >>>> . >>>> >>> -- >> You received this message because you are subscribed to the Google Groups >> "Jenkins Developers" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to jenkin...@googlegroups.com <javascript:>. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/jenkinsci-dev/9abcbd2d-1898-4042-a28a-75bf620209a3%40googlegroups.com >> >> <https://groups.google.com/d/msgid/jenkinsci-dev/9abcbd2d-1898-4042-a28a-75bf620209a3%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> > -- You received this message because you are subscribed to the Google Groups "Jenkins Developers" group. 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