Export files from GIT repository to SVN-like structure

git-svnlike-export.sh

#!/bin/bash

# git-svnlike-export.sh
#
# Simple scripts that allows you to export GIT repository to SVN-like strukture
# 
# I created it to check that our SVN repo was properly migrated to GIT.
# I than compared SVN directory with this export with Total Commander's
#        synchronize directories feature
#
# Usage ./git-svnlike-export.sh my-git-repo target-dir
#
# Params:
#   $1 Git directory to copy from
#   $2 Directory to export in SVN like structure



function gitexport {
	#$2 branch
	#$3 target
	
	echo '-------'
	echo 'Working on: '$2
	
	git checkout $2;
	
	mkdir -p ../$1/$3
	
	echo 'Copying to:' $3
	tar -cf - . --exclude=./.git |  (cd ../$1/$3 && tar xf - )
} 

#cd to git repo
cd $1;
git checkout master

#export branches
for branch in `git branch | sed s/"  "// | sed s/"* "//`
do
	if [ "$branch" = "master" ]; then
		TARGET="trunk"
	else
		TARGET="branches/$branch"
	fi
	gitexport $2 $branch $TARGET
done;

#export tags
for tag in `git tag`
do
	# $2 is target directory	
	gitexport $2 $tag "tags/"$tag
done;


cd ..;