I am executing below script but i get an error "line 14: last-tag=TSTA-6: command not found" i.e. at the point i try to store the command output in variable (TSTA-6 is output of command). Any ideas where am i going wrong?
#!/bin/bash
echo "This script will remote trigger tagging job. Kindly provide Inputs"
release=-1
if [ -z "$1" ];then
echo "Enter release number [In 3 digit format i.e. 20.0.0] "
read release
else
release="$1";
fi
last-tag=$(svn ls -v https://abc.com/tags | sort -k1 | tail -1 | tr -s ' ' | cut -d' ' -f7 | cut -d'/' -f1)
echo "release is: $last-tag "
