#!/bin/bash
set -eux

BUILD_FOR=${BUILD_FOR:-ubuntu}

DIR="$(dirname `readlink -f $0`)"
TMP_DIR="${DIR}/tmp"
MODULES="${DIR}/deployment_scripts/puppet/modules"

TOSCA_PARSER=${TOSCA_PARSER:-http://mirrors.kernel.org/ubuntu/pool/universe/p/python-tosca-parser/python-tosca-parser_0.1.0-3_all.deb}
#tacker server
TACKER_REPO=${TACKER_REPO:-https://github.com/michalskalski/tacker}
TACKER_BRANCH=${TACKER_BRANCH:-liberty-sfc}

TACKER_CLI_REPO=${TACKER_CLI_REPO:-https://github.com/michalskalski/python-tackerclient}
TACKER_CLI_BRANCH=${TACKER_CLI_BRANCH:-liberty-sfc}

TACKER_HORIZON_REPO=${TACKER_HORIZON_REPO:-https://github.com/openstack/tacker-horizon}
TACKER_HORIZON_BRANCH=${TACKER_HORIZON_BRANCH:-stable/liberty}

TACKER_PUPPET_REPO=${TACKER_PUPPET_REPO:-https://github.com/radez/puppet-tacker}
TACKER_PUPPET_BRANCH=${TACKER_PUPPET_BRANCH:-master}

function cleanup {
  rm -rf "${TMP_DIR}"
}

function download {
  wget "$1" -qO $2
}

function build_pkg {
  case $1 in
    centos)
      pushd "${DIR}/repositories/${1}/"
      popd
      ;;
    ubuntu)
      pushd "${DIR}/repositories/${1}/"
      download $TOSCA_PARSER python-tosca-parser_0.1.0-3_all.deb
      fpm --force -s python -t deb -m 'mskalski@mirantis.com' --deb-upstart "${DIR}/tacker_package/tacker-server" --after-install "${DIR}/tacker_package/tacker-post" --no-python-fix-name --python-install-bin /usr/bin --python-install-lib /usr/lib/python2.7/dist-packages ${TMP_DIR}/tacker/setup.py
      fpm --force -s python -t deb -m 'mskalski@mirantis.com' --python-install-lib /usr/lib/python2.7/dist-packages ${TMP_DIR}/tacker-horizon/setup.py
      fpm --force -s python -t deb -m 'mskalski@mirantis.com' --python-install-lib /usr/lib/python2.7/dist-packages ${TMP_DIR}/python-tackerclient/setup.py
      popd
      ;;
    *) echo "Not supported system"; exit 1;;
  esac
}

command -v fpm >/dev/null 2>&1 || { echo >&2 "fpm ruby gem required but it's not installed.  Aborting."; exit 1; }

cleanup

pushd $MODULES
rm -rf tacker
git clone $TACKER_PUPPET_REPO tacker
pushd tacker
git checkout $TACKER_PUPPET_BRANCH 
popd
popd

mkdir -p "${TMP_DIR}"

pushd $TMP_DIR

git clone $TACKER_REPO tacker 
pushd tacker
git checkout $TACKER_BRANCH
popd

git clone $TACKER_CLI_REPO python-tackerclient
pushd python-tackerclient
git checkout $TACKER_CLI_BRANCH
popd

git clone $TACKER_HORIZON_REPO tacker-horizon 
pushd tacker-horizon
git checkout $TACKER_HORIZON_BRANCH
popd

for system in $BUILD_FOR
do
  build_pkg $system
done

cleanup