Use sed and awk to help me cleanse the first commit in a git repo

gistfile1.sh

# Process used to ammend a commit way back in my log (to eliminate some sensitive information)

# Print the git log to a temp file
git log --pretty=oneline > git.log

git checkout -b new_branch SHA
# edit and ammend
git commit -a --amend

# Use sed to reverse the lines in the file
# Use awk to pull the first token (the commit)
# Then loop over them all and cherry-pick one at a time
for commit in `sed -n '1!G;h;$p' git.log | awk '{print $1 }'`
do
  git cherry-pick $commit
done