start-docker.sh

#!/bin/bash
#
# Energy readers and parsers toolkit
# Copyright (C) 2019-2023 Niels Basjes
#
# This work is licensed under the Creative Commons
# Attribution-NonCommercial-NoDerivatives 4.0 International License.
#
# You may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#    https://creativecommons.org/licenses/by-nc-nd/4.0/
#
# 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.
#

OS=centos7
PROJECTNAME=sunspec
USER=$(id -un)
CONTAINER_NAME=${PROJECTNAME}-${OS}-${USER}-$$
DOCKER_BUILD="docker build"

if [ ! -z ${INSIDE_DOCKER+x} ];
then
  echo "Nothing to do: You are already INSIDE the docker environment"
  exit -1;
fi

if [[ "$(docker images -q ${PROJECTNAME}-${OS} 2> /dev/null)" == "" ]]; then
  DOCKER_BUILD="docker build"
cat << "Welcome-message"

 _____      _   _   _                                             _                                      _
/  ___|    | | | | (_)                                           (_)                                    | |
\ `--.  ___| |_| |_ _ _ __   __ _   _   _ _ __     ___ _ ____   ___ _ __ ___  _ __  _ __ ___   ___ _ __ | |_
 `--. \/ _ \ __| __| | '_ \ / _` | | | | | '_ \   / _ \ '_ \ \ / / | '__/ _ \| '_ \| '_ ` _ \ / _ \ '_ \| __|
/\__/ /  __/ |_| |_| | | | | (_| | | |_| | |_) | |  __/ | | \ V /| | | | (_) | | | | | | | | |  __/ | | | |_
\____/ \___|\__|\__|_|_| |_|\__, |  \__,_| .__/   \___|_| |_|\_/ |_|_|  \___/|_| |_|_| |_| |_|\___|_| |_|\__|
                             __/ |       | |
                            |___/        |_|

 For building SunSpec reading toolkit

 This will take a few minutes...
Welcome-message
else
  DOCKER_BUILD="docker build -q"
  echo "Loading Sunspec development environment"
fi

${DOCKER_BUILD} -t ${PROJECTNAME}-${OS} docker/${OS}

if [ "$(uname -s)" == "Linux" ]; then
  USER_NAME=${SUDO_USER:=${USER}}
  USER_ID=$(id -u "${USER_NAME}")
  GROUP_ID=$(id -g "${USER_NAME}")
else # boot2docker uid and gid
  USER_NAME=${USER}
  USER_ID=1000
  GROUP_ID=50
fi

EXTRA_DOCKER_STEPS=""

if [ -f ${HOME}/.gitconfig ];
then
  cp ${HOME}/.gitconfig ___git_config_for_docker
  EXTRA_DOCKER_STEPS="ADD ___git_config_for_docker /home/${USER}/.gitconfig"
fi

cat - > ___UserSpecificDockerfile << UserSpecificDocker
FROM ${PROJECTNAME}-${OS}
${EXTRA_DOCKER_STEPS}
RUN bash /scripts/configure-for-user.sh "${USER_NAME}" "${USER_ID}" "${GROUP_ID}" "$(fgrep vboxsf /etc/group)"
UserSpecificDocker

${DOCKER_BUILD} -t "${PROJECTNAME}-${OS}-${USER_NAME}" -f ___UserSpecificDockerfile .

buildStatus=$?

if [ ${buildStatus} -ne 0 ];
then
    exit ${buildStatus}
fi

rm -f ___git_config_for_docker ___UserSpecificDockerfile

# Do NOT Map the real ~/.m2 directory !!!
[ -d "${PWD}/docker/_m2"    ] || mkdir "${PWD}/docker/_m2"
[ -d "${PWD}/docker/_gnupg" ] || mkdir "${PWD}/docker/_gnupg"

MOUNTGPGDIR="${PWD}/docker/_gnupg"

if [[ "${1}" == "RELEASE" ]];
then
  cp "${HOME}"/.m2/*.xml "${PWD}/docker/_m2"
  MOUNTGPGDIR="${HOME}/.gnupg"

  echo "Setting up for release process"
fi

docker run --rm=true -t -i                                      \
           -u "${USER_NAME}"                                    \
           -v "${PWD}:/home/${USER_NAME}/${PROJECTNAME}"        \
           -v "${PWD}/docker/_m2:/home/${USER_NAME}/.m2"        \
           -v "${MOUNTGPGDIR}:/home/${USER_NAME}/.gnupg"        \
           -w "/home/${USER}/${PROJECTNAME}"                    \
           -p 4000:4000                                         \
           -p 35729:35729                                       \
           --name "${CONTAINER_NAME}"                           \
           "${PROJECTNAME}-${OS}-${USER_NAME}"                  \
           bash

exit 0