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centralised debian mechanism added for service packaging
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‎.gitignore‎

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@@ -13,3 +13,4 @@ packages/Debian/build/
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# Archived packages
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plugins/archive
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service/archive

‎service/make_deb‎

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#!/bin/bash
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##--------------------------------------------------------------------
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## Copyright (c) 2019 Dianomic Systems Inc.
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##
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## Licensed under the Apache License, Version 2.0 (the "License");
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## you may not use this file except in compliance with the License.
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## You may obtain a copy of the License at
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##
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## http://www.apache.org/licenses/LICENSE-2.0
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##
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## Unless required by applicable law or agreed to in writing, software
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## distributed under the License is distributed on an "AS IS" BASIS,
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## WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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## See the License for the specific language governing permissions and
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## limitations under the License.
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##--------------------------------------------------------------------
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##
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## Author: Ashish Jabble
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##
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set -e
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# Default branch to package
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BRANCH_NAME=master
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USAGE="$(basename "$0") [-h] [-a] [-b <branch>] repository ...
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This script is used to create the Debian package for a FogLAMP service
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Arguments:
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-h - Display this help text
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-a - Remove all the versions
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-b - Branch to base package on"
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while getopts ":hab:" opt; do
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case "$opt" in
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a)
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if [ -d "./archive" ]; then
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echo -n "Cleaning the package archive folder..."
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rm -rf ./archive/*
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echo "Done."
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else
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echo "No archive folder, skipping cleanall"
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fi
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exit 0
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;;
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h)
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echo "${USAGE}"
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exit 0
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;;
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b)
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BRANCH_NAME=$OPTARG
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;;
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\?)
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echo "Invalid option -$OPTARG"
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exit 1
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;;
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:)
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echo "-$OPTARG requires an argument"
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exit 1
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esac
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done
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shift $((OPTIND -1))
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REPO_NAME=$1
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if [ "${REPO_NAME}" = "" ]; then
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echo You must specify service repository name to package
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exit 1
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fi
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while [ "${REPO_NAME}" != "" ]
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do
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package_manager=deb
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architecture=`arch`
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PKG_ROOT=`pwd`
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archive=${PKG_ROOT}/archive/DEBIAN
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install_dir=services
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if [ ! -d "${archive}/${architecture}" ]; then
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mkdir -p "${archive}/${architecture}"
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fi
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cd /tmp
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if [ -d "${REPO_NAME}" ]; then
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echo WARNING: Repository ${REPO_NAME} already exists, using the existing copy
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(cd ${REPO_NAME}; git pull; git checkout "${BRANCH_NAME}")
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else
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git clone -b ${BRANCH_NAME} --single-branch https://github.com/foglamp/${REPO_NAME}.git
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fi
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GIT_ROOT=/tmp/"${REPO_NAME}"
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cd ${GIT_ROOT}
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if [ ! -f "${GIT_ROOT}/Package" ]; then
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echo Repository ${REPO_NAME} is missing package directive file
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rm -rf "${GIT_ROOT}"
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exit 1
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fi
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if [ ! -f "${GIT_ROOT}/Description" ]; then
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echo Repository ${REPO_NAME} is missing package description file
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rm -rf "${GIT_ROOT}"
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exit 1
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fi
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. "${GIT_ROOT}"/Package
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pkg_name="${REPO_NAME}"
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if [ -f "${GIT_ROOT}/VERSION" ]; then
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version=`cat ${GIT_ROOT}/VERSION | tr -d ' ' | grep 'notification_version' | head -1 | sed -e 's/\(.*\)version=\(.*\)/\2/g'`
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foglamp_version=`cat ${GIT_ROOT}/VERSION | tr -d ' ' | grep 'foglamp_version' | head -1 | sed -e 's/\(.*\)version\(.*\)/\2/g'`
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else
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echo Unable to determine version of package to create
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rm -rf "${GIT_ROOT}"
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exit 1
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fi
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BUILD_ROOT="${GIT_ROOT}/build"
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if [ "${package_name}" ]; then
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pkg_name=${package_name}
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else
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pkg_name="foglamp-service-${service_name}"
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fi
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# Final package name
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archname=$(dpkg --print-architecture)
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package_name="${pkg_name}-${version}-${architecture}"
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# Print the summary of findings
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echo "The package root directory is : ${GIT_ROOT}"
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echo "The package build directory is : ${BUILD_ROOT}"
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echo "The FogLAMP required version : ${foglamp_version}"
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echo "The architecture is set as : ${architecture}"
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echo "The package will be built in : ${archive}/${architecture}"
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echo "The package name is : ${package_name}"
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echo
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# Create the package directory. If a directory with the same name exists,
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# it is copied with a version number.
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# First, create the BUILD_ROOT folder, if necessary
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if [ ! -L "${BUILD_ROOT}" -a ! -d "${BUILD_ROOT}" ]; then
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mkdir -p "${BUILD_ROOT}"
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fi
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# Check if the default directory exists
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if [[ ! -d "${FOGLAMP_ROOT}" ]]; then
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logger -p local0.err -t "foglamp.script.foglamp" "FogLAMP cannot be executed: ${FOGLAMP_ROOT} is not a valid directory."
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echo "FogLAMP cannot be executed: ${FOGLAMP_ROOT} is not a valid directory."
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echo "Create the enviroment variable FOGLAMP_ROOT before using FogLAMP."
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echo "Specify the base directory for FogLAMP and set the variable with:"
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echo "export FOGLAMP_ROOT=<basedir>"
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exit 1
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fi
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# Check/set LD_LIBRARY_PATH
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libPathSet=0
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libdir=${FOGLAMP_ROOT}/lib; [ -d ${libdir} ] && LD_LIBRARY_PATH=$(echo $LD_LIBRARY_PATH | sed "s|${libdir}||g") && export LD_LIBRARY_PATH=${libdir}:${LD_LIBRARY_PATH} && libPathSet=1
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libdir=${FOGLAMP_ROOT}/cmake_build/C/lib; [ -d ${libdir} ] && LD_LIBRARY_PATH=$(echo $LD_LIBRARY_PATH | sed "s|${libdir}||g") && export LD_LIBRARY_PATH=${libdir}:${LD_LIBRARY_PATH} && libPathSet=1
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[ "$libPathSet" -eq "0" ] && echo "Unable to set/update LD_LIBRARY_PATH to include path of Foglamp shared libraries: check whether ${FOGLAMP_ROOT}/lib or ${FOGLAMP_ROOT}/cmake_build/C/lib exists" && exit 1
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# Make service
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rm -rf build; mkdir ./build; cd ./build; cmake ..; make; cd ..
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if [ -d "${BUILD_ROOT}/${package_name}" ]; then
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rm -rf ${BUILD_ROOT}/${pkg_name}*
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fi
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cd "${BUILD_ROOT}"
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mkdir "${package_name}"
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# Populate the package directory with Debian files
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# First with files common to all pla
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echo -n "Populating the package and updating version file..."
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cd "${package_name}"
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mkdir DEBIAN
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deb_path=${BUILD_ROOT}/${package_name}/DEBIAN
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cp -R ${PKG_ROOT}/packages/DEBIAN/* ${deb_path}
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sed -i "s/__VERSION__/${version}/g" ${deb_path}/control
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sed -i "s/__NAME__/${pkg_name}/g" ${deb_path}/control
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sed -i "s/__ARCH__/${archname}/g" ${deb_path}/control
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sed -i "s/__REQUIRES__/${requirements}/g" ${deb_path}/control
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sed -i "s/foglamp,/foglamp (${foglamp_version}),/" ${deb_path}/control
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sed -i "s/foglamp$/foglamp (${foglamp_version})/" ${deb_path}/control
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desc=`cat "${GIT_ROOT}/Description"`
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sed -i "s/__DESCRIPTION__/${desc}/g" ${deb_path}/control
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sed -i "s|__INSTALL_DIR__|${install_dir}|g" ${deb_path}/postinst
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# Debian file structure
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mkdir -p usr/local/foglamp
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cd usr/local/foglamp
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mkdir -p ${install_dir}
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cp "${GIT_ROOT}/build/C/${install_dir}/${service_name}/${exec_name}" "${install_dir}/${exec_name}"
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echo "Done."
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# Build the package
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cd "${BUILD_ROOT}"
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echo "Building the package..."
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dpkg-deb --build ${package_name}
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echo "Building Complete."
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# Move final package to archive directory
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cp ${BUILD_ROOT}/${package_name}.deb ${archive}/${architecture}
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cp -R ${BUILD_ROOT}/${package_name} ${archive}/${architecture}
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rm -rf /tmp/${REPO_NAME}
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exit 0
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done
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exit 0

‎service/packages/DEBIAN/control‎

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Package: __NAME__
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Version: __VERSION__
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Section: devel
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Priority: optional
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Architecture: __ARCH__
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Depends: __REQUIRES__
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Conflicts:
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Maintainer: Dianomic Systems, Inc. <[email protected]>
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Homepage: http://www.dianomic.com
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Description: __DESCRIPTION__

‎service/packages/DEBIAN/postinst‎

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#!/bin/sh
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##--------------------------------------------------------------------
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## Copyright (c) 2019 Dianomic Systems Inc.
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##
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## Licensed under the Apache License, Version 2.0 (the "License");
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## you may not use this file except in compliance with the License.
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## You may obtain a copy of the License at
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##
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## http://www.apache.org/licenses/LICENSE-2.0
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##
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## Unless required by applicable law or agreed to in writing, software
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## distributed under the License is distributed on an "AS IS" BASIS,
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## WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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## See the License for the specific language governing permissions and
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## limitations under the License.
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##--------------------------------------------------------------------
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##--------------------------------------------------------------------
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##
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## @postinst DEBIAN/postinst
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## This script is used to execute post installation tasks.
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##
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## Author: Ashish Jabble
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##
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##--------------------------------------------------------------------
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set -e
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set_files_ownership () {
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chown -R root:root "/usr/local/foglamp/__INSTALL_DIR__"
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}
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set_files_ownership

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