It's because your shell command has $() around it. This will try and eval the subshell value. You don't need the $() at all
On Sun, Aug 26, 2018, 03:44 Idan Adar <[email protected]> wrote: > The following block fails... appreciate any insights: > > workerVersion = sh(script:"\$(ic cs workers ${clusterName} --json | jq -r > .[0].kubeVersion)", returnStdout: true).trim() // This returns > "1.9.9.1522" > slackSend (channel: "certmgr-health", color: '#199515', message: "*$JOB_NAME*, > <$BUILD_URL|build #$BUILD_NUMBER>: _${clusterName}'s_ worker nodes > successfully upgraded to ${workerVersion}.") > > The *slackSend* never happens because the following error happens: > > ++ ic cs workers **** --json > ++ jq -r '.[0].kubeVersion' > + 1.9.9_1522 > /var/jenkins/workspace/Worker Nodes Upgrader - > Production@tmp/durable-1e1c34b9/script.sh: line 2: 1.9.9_1522: command not > found > > -- > You received this message because you are subscribed to the Google Groups > "Jenkins Users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/jenkinsci-users/714b1868-0a6e-4fd3-b131-ab7bebcaa104%40googlegroups.com > <https://groups.google.com/d/msgid/jenkinsci-users/714b1868-0a6e-4fd3-b131-ab7bebcaa104%40googlegroups.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "Jenkins Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/jenkinsci-users/CAPiUgVfSTEntQ8qmD5LtJnQ%2BNyx5rsjuvq-1KEDxSDsfXCsfJA%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
