#!/usr/bin/env bash

# Copyright (c) 2018, NVIDIA CORPORATION. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# Get COCO 2017 data sets
if [ -z $1 ]; then echo "Docker container name is missing" && exit 1; fi
CONTAINER=$1
COCO_DIR=${2:-"/data/coco2017_tfrecords"}
CHECKPOINT_DIR=${3:-"/checkpoints"}
mkdir -p $COCO_DIR
chmod 777 $COCO_DIR
# Download backbone checkpoint
mkdir -p $CHECKPOINT_DIR
chmod 777 $CHECKPOINT_DIR
cd $CHECKPOINT_DIR
wget http://download.tensorflow.org/models/resnet_v1_50_2016_08_28.tar.gz
tar -xzf resnet_v1_50_2016_08_28.tar.gz
mkdir -p resnet_v1_50
mv resnet_v1_50.ckpt resnet_v1_50/model.ckpt
docker run --rm -u 123 -v $COCO_DIR:/data/coco2017_tfrecords $CONTAINER bash -c '
# Create TFRecords
bash /workdir/models/research/object_detection/dataset_tools/download_and_preprocess_mscoco.sh \
    /data/coco2017_tfrecords'