#!/bin/bash

# ensure we're in git root
cd "$(git rev-parse --show-toplevel)"

# zip .git folder and store in above folder
zip -r ../git_folder.zip .git

# get uncommitted changes
git diff > ../uncommitted_changes.txt
git diff main > ../branch_diff.txt

# now we reset the repo to remote
git reset --hard
git fetch --all
git checkout main
git reset --hard origin/main
git clean -fd


# Delete all local branches except 'main'
for branch in $(git branch | sed 's/\*//g' | awk '{$1=$1;print}' | grep -v "main"); do
    git branch -D "$branch"
    echo "Deleted local branch: $branch"
done


# Optional: Prune old refs and optimize
git remote prune origin
git gc --prune=now