#!/bin/bash

_pkg=$1

mkdir -p $_pkg
pushd $_pkg


if [ ! -d .git ]; then
# Start a git repo for the package
# Add the remote origin
# Pull the package branch onto an unmodified branch
    git init
    git remote add arch git://projects.archlinux.org/svntogit/packages.git

# Export the repository
    touch .git/git-daemon-export-ok
    
# Pass the -b flag to checkout to create the branches
    extra="-b"
fi

git checkout ${extra} upstream
git pull arch packages/$_pkg

# Move PKGBUILD and files to the basedir
# Remove everything else from the repo
git checkout ${extra} master

# This produces a lot of merging conflicts
git merge upstream

# This apparently solves them
git mv trunk/* .
git rm -rf repos

# Remove the actual files
rm -rf trunk repos

# Commit everything
git commit -a -m "Converted to PBS"

# Return to the repo
popd >/dev/null