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Type:
Bug
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Resolution: Won't Fix
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Priority:
Major
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Component/s: postbuildscript-plugin
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None
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Environment:Linux, Ubuntu 16 LTS
Jenkins 2.107.2
postbuildscript plugin 2.6.0
Jenkins setup is master plus a bunch of slaves
- Master node has no label verify
- All slaves have label verify
Job (jjb attached below) is three parts:
- pre-part to run only in master (using wrappers/env-script)
- Then different parts running in slaves as part of a matrix and copy their build output back to master with a postbuildscript / copy-to-master
- postbuildscript to postprocess the data in master
I cannot get step 3 to work, with seemingly all the values set correctly. Step (3) is never executed in master (nor in the slaves).
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I can only get it to work if I label the master as verify, then the step (1) will run there, maybe a (2) slave and then immediately (3). However, this does not work (among other things) because I need all the build products of all (2) phases in the master before (3) runs.
JJB with jenkins-jobs 2.0.5-16-g82f2ab44 from https://git.openstack.org/openstack-infra/jenkins-job-builder (needed for wrappers/env-script/run-only-on-parent to work):
- project:
   name: prj1
   jobs:
       - job-fake-{param_prj_name}:
           param_prj_name: prj1
- job-template:
   id: job-fake-{param_prj_name}
   name: fake-{param_prj_name}
   concurrent: false
   # Need to run on master to get all the stuff from the raw builds
   node: master
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   project-type: matrix
   axes:
     # Run with each toolchain
     - axis:
         type: user-defined
         name: AXIS1
         values:
           - 1a
           - 1b
     - axis:
         type: user-defined
         name: AXIS2
         values:
           - 2a
           - 2b
     - axis:
         type: slave
         name: LABEL
         values:
           - verify
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   logrotate:
       numToKeep: 2
       artifactNumToKeep: 10
   wrappers:
       - env-script:
           # Run this only on parent to generate a unique RUNID for
           # the whole job
           run-only-on-parent: true
           only-run-on-parent: true
           script-type: unix-script
           script-content: |
             echo $(TZ=US/Pacific date +%y%m%d-%H%M) > yymmdd_hhmm.txt
             echo PROP_YYMMDD_HHMM=$(cat yymmdd_hhmm.txt)
             echo DEBUG_the_prescript_is_running_in=$NODE_NAME
   builders:
     # The builders are supposed to be running on the slaves
     - inject:
         properties-file: /etc/environment
         properties-content: |
           RUNID: ci-${{PROP_YYMMDD_HHMM}}-$BUILD_NUMBER
     - shell: |
         echo "$NODE_NAME: running BUILD script $RUNID ($AXIS1 $AXIS2 $LABEL)"
         echo $AXIS1 $AXIS2 $LABEL > build-$SHARD-$ZEPHYR_GCC_VARIANT
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   publishers:
     - copy-to-master:
         includes:
           # copy all the build output to the master for
           # post-processing from the slaves
           - build-*
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     - archive:
         artifacts: build-*
         allow-empty: true
         only-if-success: false
     - postbuildscript:
         builders:
           - role: MASTER
             # if aborted, do not run it
             build-on:
               - SUCCESS
               - FAILURE
               - UNSTABLE
             build-steps:
               - shell: |
                   # postprocess the output of all the slaves
                   ls -l build-*
                   echo $NODE_NAME: running POSTBUILD script runid $RUNID  Â
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