svn2git.sh

svn2git.sh

#!/bin/bash

if [ ! -d "$1" ]; then
    echo "Please provide a single command to the  repository"
    echo "Subversion upstream should be cloned with:"
    echo "   git svn clone --prefix=svn/ -s <url>"
    echo "Git upstream should be added with:"
    echo "   git remote add origin <url>"
    exit 1
fi

pushd $1
# pull changes from subversion
git svn rebase --fetch-all

# convert svn tags into git tags
git branch -r | sed -rne 's, *svn/tags/([^@]+)$,\1,p' | while read tag; do
	git tag $tag svn/tags/$tag^
done

# convert svn branches into git branches
git branch -r | grep -v 'svn/\(tags\|trunk\)' | sed -rne 's, *svn/([^@]+)$,\1,p' | while read branch; do
	git branch --force $branch svn/$branch
done

# push branches to git
git push --all origin

# push tags to git
git push --tags origin
popd