#!/usr/bin/env bash
 
# args
MSG=${1-'deploy from git'}
BRANCH=${2-'trunk'}
 
# paths
SRC_DIR=$(git rev-parse --show-toplevel)
DIR_NAME=$(basename $SRC_DIR)
DEST_DIR=~/svn/$DIR_NAME
 
# build first
if [ -f "$SRC_DIR/bin/build" ]; then
	$SRC_DIR/bin/build
fi
 
# make sure we're deploying from the right dir
if [ ! -d "$SRC_DIR/.git" ]; then
	echo "$SRC_DIR doesn't seem to be a git repository"
	exit
fi
 
# make sure the destination dir exists
mkdir -p $DEST_DIR
svn add $DEST_DIR 2> /dev/null
 
# delete everything except .svn dirs
for file in $(find $DEST_DIR/* -type -f -and -not -path "*.svn*")
do
	rm $file
done
 
# copy everything over from git
rsync --recursive --exclude='*.git*' $SRC_DIR/* $DEST_DIR
 
cd $DEST_DIR
 
# check .svnignore
for file in $(cat "$SRC_DIR/.svnignore" 2> /dev/null)
do
	rm -rf $DEST_DIR/$file
done
 
# Transform the readme
if [ -f README.md ]; then
	mv README.md readme.txt
	sed -i '' -e 's/^# \(.*\)$/=== \1 ===/' -e 's/ #* ===$/ ===/' -e 's/^## \(.*\)$/== \1 ==/' -e 's/ #* ==$/ ==/' -e 's/^### \(.*\)$/= \1 =/' -e 's/ #* =$/ =/' readme.txt
fi
 
# svn addremove
svn stat | awk '/^\?/ {print $2}' | xargs svn add > /dev/null 2>&1
svn stat | awk '/^\!/ {print $2}' | xargs svn rm --force
 
svn stat
 
svn ci -m "$MSG"