timewarrior/pullupbranches

#!/bin/bash

current_branch=$(git symbolic-ref HEAD 2>/dev/null) || { echo "you are on a unnamed branch" ; exit 1 ; }
current_branch=${current_branch##refs/heads/}

git diff-index --quiet HEAD -- || { echo "you have unstaged changes" ; exit 1 ; }

branches=$(git for-each-ref --format='%(refname:short)' refs/heads/)

echo "We are currently on ${current_branch}"

for branch in ${branches}; do
  if [[ ${branch%%/*} == 'feature' || ${branch} =~ TI-[0-9]+ ]] ; then
    git checkout ${branch}
    git rebase 1.1.0 || break 
  else
    echo "skipping branch ${branch}"
    continue
  fi
done

git checkout ${current_branch}