[tools] Max commit title lenght to 72 chars
INPUT_FILE=$1
START_LINE=${2:-`head -n1 $INPUT_FILE`}
-PATTERN="^(HUE\-[a-z0-9]+ \[.+\] .+)|(\[.+\] .+?( \(#[a-z0-9]+\))?|(Merge branch 'master' into .+))|(Revert \".+?\")"
+PATTERN="^.+{0,71}[^.]$"
if ! [[ "$START_LINE" =~ $PATTERN ]]; then
echo "'$START_LINE' is not a valid commit message, please see for examples:"
echo ""
+ echo " 50 characters max recommended, 72 is the hard limit"
+ echo ""
echo " [hive] Add numExecutors options"
echo " [hive] Add numExecutors options (#1000)"
echo " HUE-9999 [hive] Use 26000 as default for thrift-over-http"
