{ echo "# What Changes the Most" echo "---------------------------------------" git log --format=format: --name-only --since="1 year ago" | sort | uniq -c | sort -nr | head -20 echo "" echo "# Who Built This" echo "---------------------------------------" git shortlog -sn --no-merges echo "" echo "# Where Do Bugs Cluster" echo "---------------------------------------" git log -i -E --grep="fix|bug|broken" --name-only --format='' | sort | uniq -c | sort -nr | head -20 echo "" echo "# Is This Project Accelerating or Dying" echo "---------------------------------------" git log --format='%ad' --date=format:'%Y-%m' | sort | uniq -c echo "" echo "# How Often Is the Team Firefighting" echo "---------------------------------------" git log --oneline --since="1 year ago" | grep -iE 'revert|hotfix|emergency|rollback' echo "" } | less