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#general
  • b

    bored-art-40741

    04/01/2016, 7:00 PM
    k
  • a

    ancient-stone-50795

    04/01/2016, 7:00 PM
    i dropped them though
  • b

    bored-art-40741

    04/01/2016, 7:01 PM
    Cool, thanks
  • b

    bored-art-40741

    04/01/2016, 7:01 PM
    Going to land this presently
  • b

    bored-art-40741

    04/01/2016, 7:01 PM
    (Once travis finishes)
  • b

    bored-art-40741

    04/01/2016, 7:22 PM
    Okay, all of the Jenkins-fixing patches are landed!
  • b

    bored-art-40741

    04/01/2016, 7:22 PM
    As far as I can tell now, Jenkins should be as reliable as Travis, and much faster
    metal 1
  • b

    bored-art-40741

    04/01/2016, 7:23 PM
    I'm going to work on documenting how to administer Jenkins, and also improving the UI a bit instead of using matrix builds
    📰 1
  • w

    witty-crayon-22786

    04/01/2016, 7:23 PM
    awesome. thank you patrick.
  • a

    adorable-glass-89507

    04/01/2016, 9:19 PM
    @bored-art-40741: that'd be great -- we're using jenkins but we use docker to run pants on our slaves and we've been having some issues with which cache folders to share with the host
  • b

    bored-art-40741

    04/01/2016, 9:21 PM
    We do set the XDG path to be checkout local in OSS Jenkins
  • b

    bored-art-40741

    04/01/2016, 9:21 PM
    Other than that things seem to be safe
  • w

    witty-crayon-22786

    04/01/2016, 9:22 PM
    applied https://rbcommons.com/s/twitter/r/3635/ to one of our worst targets (and only to that target... ie, didn't also prune its transitive deps), and it dropped the final size from 510mb to 457mb
  • r

    rough-minister-58256

    04/01/2016, 9:22 PM
    nb
  • w

    witty-crayon-22786

    04/01/2016, 9:22 PM
    unfortunately (or fortunately, depending on how you look at it), i also noticed that zinc occasionally tromps on java analysis when you do a noop compile. (so currently necessary to disable incremental compiles while using it)
  • a

    adorable-glass-89507

    04/01/2016, 9:22 PM
    what's the XDG path?
  • l

    limited-country-20626

    04/01/2016, 9:23 PM
    XDG is a spec for determining where to put things like cache folders. It's purpose is to have a common interface in case you don't want arbitrary programs leaving files in ~/.cache and the like
  • w

    witty-crayon-22786

    04/01/2016, 9:24 PM
  • a

    adorable-glass-89507

    04/01/2016, 9:28 PM
    I see
  • a

    adorable-glass-89507

    04/01/2016, 9:28 PM
    then you'll only use remote caches?
  • a

    adorable-glass-89507

    04/01/2016, 9:29 PM
    and each build in jenkins will download and bootstrap its build env in the local to the jenkins source checkout?
  • b

    bored-art-40741

    04/01/2016, 9:30 PM
    Ah this is somewhat separate from the artifact cache
  • b

    bored-art-40741

    04/01/2016, 9:33 PM
    The reason I have to change the default on Jenkins is because pex caches aren't safe concurrently
  • a

    adorable-glass-89507

    04/01/2016, 9:33 PM
    yeah we discovered that in just last few days
  • a

    adorable-glass-89507

    04/01/2016, 9:34 PM
    we have jenkins multibranch configuration so each branch being built will get its own jenkins project, we volume map the artifact cache and the ivy repo into the container (and share those)
  • a

    adorable-glass-89507

    04/01/2016, 9:34 PM
    then the pants workdir only lives inside the docker
  • a

    adorable-glass-89507

    04/01/2016, 9:35 PM
    but we share the 
    ~/.cache/pants
    folder
  • a

    adorable-glass-89507

    04/01/2016, 9:35 PM
    which might be a mistake
  • a

    adorable-glass-89507

    04/01/2016, 9:35 PM
    but I think we somehow got rid of the concurrency issues
  • a

    adorable-glass-89507

    04/01/2016, 9:35 PM
    not entirely sure what @jolly-doctor-21349 did to make that happen though
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