show remote branches of a git repo sorted by date

git-branches.sh

remove_head() {
  for BRANCH in $ALL_BRANCHES;
  do
    if [ "$BRANCH" = "->" ] || [ "$BRANCH" = "origin/HEAD" ]; then
      continue
    fi

    echo $BRANCH
  done | sort -u
}

ALL_BRANCHES=`git branch -r | sed s/^..//`
BRANCHES=`remove_head $ALL_BRANCHES`

printf "\n %-50s \t %-30s \t %s\n" "DATE" "BRANCH" "SHA & Commit message"

for BRANCH in $BRANCHES;
do
  if [ "$BRANCH" = "->" ] || [ "$BRANCH" = "origin/HEAD" ]; then
    continue
  fi

  BRANCH_DATE=`git log -1 --pretty=format:"%Cgreen%ci %Creset%cr%Creset" "$BRANCH"`
  BRANCH_LAST_COMMIT=`git log -1 --pretty=format:"%h   [%an] %s%d" "$BRANCH" | cut -c 1-105`
  BRANCH_SHORT=`echo "$BRANCH" | cut -c 1-35`

  printf "\n %-50s \t %-30s \t %s" "$BRANCH_DATE" "$BRANCH_SHORT" "$BRANCH_LAST_COMMIT"
done|sort