#!/bin/bash

function usage {
    echo "Usage: ${0} <target_host_name>"
    exit
}

TgtHostname=${1}

if [ "${TgtHostname}" == "" ]
then
    usage
fi

# --- Settings

DockerDir=$(dirname ${0})
RootDir=${DockerDir}/../..

cd ${RootDir}

ImageName=cvtt_executor
ImageDir=${HOME}/docker_images
mkdir -p ${ImageDir}

TgtImageDir=/home/cvtt/docker_images

Version=$(cat ${RootDir}/cvttpy/release_version.txt)

Cmd="docker build  -t ${ImageName} -t ${ImageName}:${Version} -f ${DockerDir}/Dockerfile ."
echo ${Cmd}
eval ${Cmd}

Cmd="docker save -o ${ImageDir}/${ImageName}.img.tar ${ImageName}"
echo ${Cmd}
eval ${Cmd}


Cmd="ssh cvtt@${TgtHostname} \"mkdir -p ${TgtImageDir}\""
echo ${Cmd}
eval ${Cmd}

Cmd="scp ${ImageDir}/${ImageName}.img.tar cvtt@${TgtHostname}:${TgtImageDir}/"
echo ${Cmd}
eval ${Cmd}