#! /bin/sh

moses_scripts_dir=$1; shift
mert_dir=$1; shift
decoder=$1; shift
data_dir=$1; shift
testdir=$1; shift

cwd=$moses_scripts_dir/regression-testing/

pushd $testdir 2> /dev/null > /dev/null

rm actual_index 2> /dev/null > /dev/null

local_moses_ini=`perl $cwd/create_localized_moses_ini.pl $data_dir ./moses.ini 2> /dev/null`

nbest=200
#if you want distinct nbest change this:
nbestdistinct=""

devset="input"
reference="reference."
config=$local_moses_ini

#1-LM, 1-TM, 1-lex-RM
lambdas="d:0.4,0-2;0.15,0-2;0.15,0-2;0.15,0-2;0.15,0-2;0.15,0-2;0.15,0-2 lm:0.5,0-2 tm:0.2,0-2;0.2,0-2;0.2,0-2;0.2,0-2;0.2,-1-1 w:-1,-1-1"

rm -r working_dir 2> /dev/null > /dev/null
mkdir working_dir 2> /dev/null

cp $0 working_dir/ 2> /dev/null
cp ./data/archive.list working_dir/ 2> /dev/null
cp ./data/run* working_dir/ 2> /dev/null
gzip -d working_dir/run*.NBEST.out.gz 2> /dev/null

parameters="--nonorm --closest --no-filter-phrase-table --efficient_scorenbest_flag  --predictable-seeds"

$moses_scripts_dir/training/mert-moses-new.pl $devset $reference $decoder $config --mertdir $mert_dir --mertargs "--binary" --working-dir working_dir --nbest $nbest $nbestdistinct --lambdas "$lambdas" $parameters > working_dir/MERT.out 2> working_dir/MERT.err

# checking for weights.opt files
cat working_dir/run[0-9].weights.txt | awk '{a++; print "weights_"a": "$0}' > tmpout$$ 

# checking for bleu scores
cat working_dir/run[0-9].mert.log | grep -i ^Best | cut -d'>' -f2 | awk '{a++; print "best_"a": "$0}' >> tmpout$$

# checking for translations
cat working_dir/run[0-9].out | awk '{a++; print "translation_"a": "$0}' >> tmpout$$ 

cat tmpout$$ > /dev/stdout

rm $config 2> /dev/null > /dev/null
rm tmpout$$ tmperr$$ 2> /dev/null > /dev/null
rm -r working_dir 2> /dev/null > /dev/null

popd 2> /dev/null > /dev/null

exit