#!/bin/sh -ex

cd /tmp
TESTDIR=couchdb-upgrade-1.0-to-1.1
rm -rf $TESTDIR
mkdir -p $TESTDIR
cd $TESTDIR

mkdir -p src
mkdir -p 1.0
mkdir -p 1.1

cd src

git clone git://git.apache.org/couchdb.git --depth=1

cd couchdb

# build 1.0.x
git checkout 1.0.x
./bootstrap
./configure --prefix=/tmp/$TESTDIR/1.0
make -j4
make install

# build 1.1.x
git checkout 1.1.x
./bootstrap
./configure --prefix=/tmp/$TESTDIR/1.1
make -j4
make install

cd ../..
cd 1.0

# launch 1.0
echo "[couchdb]" > llocal.ini
echo "delayed_commits=false" >> llocal.ini
echo "" >> llocal.ini
./bin/couchdb -b -a llocal.ini

cd ..
cd 1.1

# launch 1.1
echo "[couchdb]" > llocal.ini
echo "delayed_commits=false" >> llocal.ini
echo "[httpd]" >> llocal.ini
echo "port=5985" >> llocal.ini
echo "" >> llocal.ini
./bin/couchdb -b -a llocal.ini

sleep 2
cd ..

# create test db in 1.0

COUCH10=http://127.0.0.1:5984
curl -X PUT $COUCH10/test-db
curl -X PUT $COUCH10/test-db/test-doc/attachment.txt \
  -H "Content-Type: text/plain" \
  -d "My Hovercraft is full of eels"
RESULT=`curl $COUCH10/test-db/test-doc/attachment.txt`
if [ "$RESULT" = "My Hovercraft is full of eels" ]; then
  echo "PASS SETUP"
else
  echo "FAIL SETUP"
fi

# copy test db to 1.1
cp 1.0/var/lib/couchdb/test-db.couch 1.1/var/lib/couchdb/test-db.couch

# compact with 1.1
COUCH11=http://127.0.0.1:5985
curl -X POST $COUCH11/test-db/_compact -H "Content-Type: application/json"

# validate test db

RESULT=`curl $COUCH11/test-db/test-doc/attachment.txt`
if [ "$RESULT" = "My Hovercraft is full of eels" ]; then
  echo "PASS VALIDATION"
else
  echo "FAIL VALIDATION"
fi


# shutdown couches

cd /tmp/$TESTDIR

cd 1.0
./bin/couchdb -d

cd ..
cd 1.1
./bin/couchdb -d