Disable Jessie builds for Kinetic now that it's EOL

[tfoote]

Jessie is EOL as of today https://wiki.debian.org/DebianReleases

Hold this until we've finished the next sync. https://discourse.ros.org/t/preparing-for-kinetic-sync-2018-06-06/5034

And manually disable the jessie jobs from the farm when merging. There's an example groovy script in #103 And later they can be removed.

[mikaelarguedas]

👍
We should also disable the dj source builds: https://github.com/ros-infrastructure/ros_buildfarm_config/pull/118/files#diff-43a27642790006c93fea79f384f23b4fL44

[mikaelarguedas]

lgtm 👍.

Once these are disabled we will need to remove jessie from the kinetic distribution file so that bloom stop generating metadata for it example here. We should lilkely remove fedora 23 and 24 as well as they have both been EOL for a >10 months now

[tfoote]

I've disabled the jobs by running this repeatedly. Remember to keep the iterations low so as not to bog down Jenkins. The higher counts get non-linearly longer runtimes and can lockup the jenkins instance.

import hudson.model.Cause

count = 0
for (p in Jenkins.instance.allItems) {
  if (
    (p.name.startsWith("Ksrc_dJ__") ||
    p.name.startsWith("Kbin_dj") ||
    p.name.startsWith("Krel_sync-packages-to-testing_jessie")) &&
    p.isBuildable())
  {
    println(p.name)
    count += 1
    p.disable()
  }
  if (count == 100) {
    break
  }
}

[dirk-thomas]

LGTM.

In general I think it would be good to announce this beforehand on Discourse.

[tfoote]

It was included in the sync preparation emails and sync announcement, but you're right that it probably warrants a dedicated announcement. I'll make one.

[mikaelarguedas]

@tfoote We should also disable the dj management jobs (prefixes Krel_dj and Kdev_dj) as well as the dev jobs (Kdev_dj and Kpr_dj)

[mikaelarguedas]

@tfoote the Jessie jobs and views are still on the farm. Can we delete them?

[mikaelarguedas]

Jessie jobs have been deleted using the following script:

import hudson.model.Cause

count = 0
for (p in Jenkins.instance.allItems) {
  if (
    (p.name.startsWith("Ksrc_dJ__") ||
    p.name.startsWith("Kbin_dj") ||
    p.name.startsWith("Kdev_dj") ||
    p.name.startsWith("Kpr_dj") ||
    p.name.startsWith("Krel_dj") ||
    p.name.startsWith("Krel_sync-packages-to-testing_jessie")) &&
    !p.isBuildable())
  {
    println(p.name)
    count += 1
    p.delete()
  }
  if (count == 50) {
    break
  }
}
println(count)

Jessie views were deleted using:

import hudson.model.Cause
for (p in Jenkins.instance.views) {
  if (
    p.name.startsWith("Kbin_dj_") ||
    p.name.startsWith("Kbin_djv8_") ||
    p.name.startsWith("Kdev_dj") ||
    p.name.startsWith("Kpr_dj") ||
    p.name.startsWith("Ksrc_dJ")
  )
  {
    viewOwner = Jenkins.instance.getView(p.name).getOwner();
    println("deleting view: " + p.name);
    viewOwner.deleteView(p);
  }
}

[mathias-luedtke]

Jessie still has long term support (until June 30, 2020).
Wheezy is now EOL.