fix release script for executor

[gsunner]

fix for issue #1432

[seldondev]

Thu Feb 20 13:49:54 UTC 2020
The logs for [pr-build] [1] will show after the pipeline context has finished.
https://github.com/SeldonIO/seldon-core/blob/gh-pages/jenkins-x/logs/SeldonIO/seldon-core/PR-1468/1.log

impatient try
jx get build logs SeldonIO/seldon-core/PR-1468 --build=1

[seldondev]

Thu Feb 20 13:50:04 UTC 2020
The logs for [lint] [2] will show after the pipeline context has finished.
https://github.com/SeldonIO/seldon-core/blob/gh-pages/jenkins-x/logs/SeldonIO/seldon-core/PR-1468/2.log

impatient try
jx get build logs SeldonIO/seldon-core/PR-1468 --build=2

[gsunner]

/approve

[seldondev]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: gsunner

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