Shell script to import svn tags to git tags. Run this after git svn clone & git svn fetch. Remove line 6 if you don't want it to push the tag to origin.

svn_tags_to_git.sh

git for-each-ref refs/remotes/tags | cut -d / -f 4- |
while read ref
do
  echo "creating and pushing tag: $ref"
	git tag -a "$ref" -m "import svn tag $ref" "refs/remotes/tags/$ref"
	git push origin tag "$ref"
done