mail_daily_commit_logs.sh

#!/bin/sh
# set crontab such as:
# 30 6 * * * /bin/sh /path/to/mail_daily_commit_logs.sh

TO='example@example.org'
FROM='example@example.org'
REPO_PATH='/path/to/rails/'

cd $REPO_PATH
/usr/local/bin/git pull
/usr/local/bin/git log --after="`date --rfc-3339=date -d'1 day ago'` 06:00:00 +0900" --before="`date --rfc-3339=date` 05:59:59 +0900" | mail $TO -s "daily commit log : `date --rfc-3339=date -d'1 day ago'`" -- -f $FROM