git snippets

gistfile1.sh

# delete all local merged branches with no activity within the last week
for k in $(git branch --merged | sed /\*/d); do 
  if [ -z "$(git log -1 --since='1 week ago' -s $k)" ]; then
    echo git branch -d $k
  fi
done

# delete all merged remote branches with no activity within the last month
for k in $(git branch -r --merged | cut -d ' ' -f3 | sed /\*/d); do 
  if [ -z "$(git log -1 --since='1 month ago' -s $k)" ]; then
    echo git push origin $(echo $k | sed 's/origin\//:/')
  fi
done

# list all unmerged remote branches with no activity within the last month
for k in $(git branch -r --no-merged | sed /\*/d); do
  if [ -z "$(git log -1 --since='1 month ago' -s $k)" ]; then
    echo `git log -1 --pretty=%aN $k` $k
  fi
done