Commit Counts

commit-count.sh

# USAGE: run from directory that contains Git directories to iterate over

summary() {
  for directory in $( ls -d */ ); do
    cd $directory
    if [ -d ".git" ]; then
      git pull > /dev/null 2>&1
      echo $directory,`commit_count`
    fi
    cd ..
  done
}

commit_count() {
  git log --since="2 weeks ago" |
  grep "Author: " |
  wc -l |
  sed -e 's/^[ \t]*//'
}

total_count() {
  count=$(summary  | cut -d , -f 2 | paste -sd+ - | bc)
  echo "total commit count: $count"
}

summary
total_count