thanks, that seems to make sense with what i am noticing. Seems like the root cause is that, the variable is not assigned if the 'shell' step fails / non 0 exit status. i am trying to assign the variable with the shell scripts stdout. I would like to capture the stacktract so that it prints the shell scripts stdout/stderr in the mail, rather than the generic "'hudson.AbortException: script returned exit code 1'"
On Mon, Aug 28, 2017 at 2:32 PM, Slide <[email protected]> wrote: > You don't need to initialize to null outside the try, just "def val_log" > is fine. I've used this in my pipeline and it works fine. Can you verify > that your pipeline is getting to the point where val_log is assigned, and > also verify it's not assigned anywhere else? > > On Mon, Aug 28, 2017 at 12:23 PM niristotle okram <[email protected]> > wrote: > >> >> >> down votefavorite >> <https://stackoverflow.com/questions/45924945/scoping-of-a-groovy-variable-inside-a-closure-in-try-to-access-from-catch#> >> >> how do i access the value of a variable assigned inside a closure within >> a try() in the catch() statement. here is what i am trying to achieve but i >> keep getting the initialization value that i assigned. >> >> node('linux') { >> >> def val_log = null; >> >> try{ >> >> stage('abc') { >> >> val_log = //some steps that generates a log that i want >> >> } >> >> println '$val_log' //this works >> >> } >> >> catch(err) >> stage('mail') { >> // code to send email notification with '$val_log' >> //--> the $val_log returns 'null' and not the >> //value assigned in the try() part. >> }} >> >> Is there a way, to get the value for the variable inside the catch() >> statement. >> >> Thank you... >> >> >> >> -- >> 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/CAPzcO4iK8F4vJ_D-0n2Gpnxph99Km9RCFQ52jtj9OqKY- >> E7K-Q%40mail.gmail.com >> <https://groups.google.com/d/msgid/jenkinsci-users/CAPzcO4iK8F4vJ_D-0n2Gpnxph99Km9RCFQ52jtj9OqKY-E7K-Q%40mail.gmail.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/CAPiUgVcpNOzJnS0GEktkFaONiHHOf > FFfdB6LBJZmkBrB14JYzg%40mail.gmail.com > <https://groups.google.com/d/msgid/jenkinsci-users/CAPiUgVcpNOzJnS0GEktkFaONiHHOfFFfdB6LBJZmkBrB14JYzg%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- Regards nirish okram -- 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/CAPzcO4g753cF1T%3DOPi%3Da26F%3DFkGxf75tKKs005LV5pg2iTdvAA%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
