Joe McDonnell has posted comments on this change. ( http://gerrit.cloudera.org:8080/20617 )
Change subject: IMPALA-12515: Build modules for extra pythons ...................................................................... Patch Set 2: (1 comment) http://gerrit.cloudera.org:8080/#/c/20617/2/shell/impala-shell File shell/impala-shell: http://gerrit.cloudera.org:8080/#/c/20617/2/shell/impala-shell@52 PS2, Line 52: dirs=( $(cd ${SHELL_HOME} && echo ext-py*) ) : vers="${dirs[@]#ext-py}" When I run these commands locally, I don't see the ext-py removed beyond the first one: # In ${IMPALA_HOME}/shell/build/impala-shell-4.4.0-SNAPSHOT $ dirs=$(echo ext-py*) $ vers="${dirs[@]#ext-py}" $ echo $vers 2 ext-py3 Another option would be: $ versions=$(ls -d ext-py* | sed 's#ext-py##' | sed ':a; N; $!ba; s/\n/, /g') $ echo $versions 2, 3 Got the sed magic from https://www.baeldung.com/linux/join-multiple-lines#sed -- To view, visit http://gerrit.cloudera.org:8080/20617 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-MessageType: comment Gerrit-Change-Id: I13720a9e3c50f348bef41f5e91f810204e416f13 Gerrit-Change-Number: 20617 Gerrit-PatchSet: 2 Gerrit-Owner: Michael Smith <[email protected]> Gerrit-Reviewer: Impala Public Jenkins <[email protected]> Gerrit-Reviewer: Joe McDonnell <[email protected]> Gerrit-Reviewer: Michael Smith <[email protected]> Gerrit-Reviewer: Quanlong Huang <[email protected]> Gerrit-Reviewer: Wenzhe Zhou <[email protected]> Gerrit-Comment-Date: Tue, 31 Oct 2023 17:02:42 +0000 Gerrit-HasComments: Yes
