are there migrations to run in Migration folder?

.git hooks post-merge

#!/bin/sh
#
# This hook parses the Migrations directory and counts if there are any migrations to run.
# If there are no migrations, nothing will show - leaving the developer in peace :)
git log -m -1 --name-only --pretty="format:" &> new_migrations.log

COUNTER=0
while read CMD; do
        if [[ $CMD == *Migration* ]]
        then
                let COUNTER=COUNTER+1
        fi
done < new_migrations.log

if [[ $COUNTER > 0 ]]
then
        printf '\033[0;32m%s\033[0m\n' '  _   _   _   _   _   _   _   _   _   _ '
        printf '\033[0;32m%s\033[0m\n' ' / \ / \ / \ / \ / \ / \ / \ / \ / \ / \ '
        printf '\033[0;32m%s\033[0m\n' '( m | i | g | r | a | t | i | o | n | s )'
        printf '\033[0;32m%s\033[0m\n' ' \_/ \_/ \_/ \_/ \_/ \_/ \_/ \_/ \_/ \_/ '

        if [[ $COUNTER == 1 ]]
        then
                echo INFO: There is $COUNTER migration to run!
        else
                echo INFO: There are $COUNTER migrations to run!
        fi

        echo The command is: migrations run all
fi

rm new_migrations.log