#!/bin/bash

if [ "$#" -ne 5 ]; then
    echo "Usage: $0 <results/exp\:experiment> render_name endpoint dataset epoch"
    exit
fi

dir=$1
name=$2
endpoint=$3
dataset=$4
epoch=$5
now=`date +'%Y%m%d'`

echo "rendering $name"

cd "$dir/samples"
mkdir "$name"
../../xfade.sh
lame -V 0 mix.wav "../../../output/$name.mp3"
rm mix.wav
mv *.wav "$name"
cd ..
grep valid log
cd ../..

if [ -z "$endpoint" ]; then
  echo "no endpoint specified, upload to bucky";
  node upload.js "./output/$name.mp3"
else
  echo "upload to $endpoint"
  curl \
    -X POST \
    -F "module=samplernn" \
    -F "activity=train" \
    -F "generated=true" \
    -F "dataset=$dataset" \
    -F "epoch=$epoch" \
    -F "file=@./output/$name.mp3" \
    $endpoint
fi