#
# Copyright 2014-2018, Intel Corporation
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# * Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
#
# * Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in
# the documentation and/or other materials provided with the
# distribution.
#
# * Neither the name of the copyright holder nor the names of its
# contributors may be used to endorse or promote products derived
# from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
# pkg-common.sh - common functions and variables for building packages
#
export LC_ALL="C"
function error() {
echo -e "error: $@"
}
function check_dir() {
if [ ! -d $1 ]
then
error "Directory '$1' does not exist."
exit 1
fi
}
function check_file() {
if [ ! -f $1 ]
then
error "File '$1' does not exist."
exit 1
fi
}
function check_tool() {
local tool=$1
if [ -z "$(which $tool 2>/dev/null)" ]
then
error "'${tool}' not installed or not in PATH"
exit 1
fi
}
function format_version () {
echo $1 | sed 's|0*\([0-9]\+\)|\1|g'
}
function get_version_item() {
local INPUT=$1
local TARGET=$2
local REGEX="([^0-9]*)(([0-9]+\.){,2}[0-9]+)([.+-]?.*)"
local VERSION="0.0"
local RELEASE="-$INPUT"
if [[ $INPUT =~ $REGEX ]]
then
VERSION="${BASH_REMATCH[2]}"
RELEASE="${BASH_REMATCH[4]}"
fi
case $TARGET in
version)
echo -n $VERSION
;;
release)
echo -n $RELEASE
;;
*)
error "Wrong target"
exit 1
;;
esac
}
function get_version() {
local VERSION=$(get_version_item $1 version)
local RELEASE=$(get_version_item $1 release)
VERSION=$(format_version $VERSION)
if [ -z "$RELEASE" ]
then
echo -n $VERSION
else
RELEASE=${RELEASE//[-:_.]/"~"}
echo -n ${VERSION}${RELEASE}
fi
}
function get_os() {
if [ -f /etc/os-release ]
then
local OS=$(cat /etc/os-release | grep -m1 -o -P '(?<=NAME=).*($)')
[[ "$OS" =~ SLES|openSUSE ]] && echo -n "SLES_like" ||
([[ "$OS" =~ "Fedora"|"Red Hat"|"CentOS" ]] && echo -n "RHEL_like" || echo 1)
else
echo 1
fi
}
REGEX_DATE_AUTHOR="([a-zA-Z]{3} [a-zA-Z]{3} [0-9]{2} [0-9]{4})\s*(.*)"
REGEX_MESSAGE_START="\s*\*\s*(.*)"
REGEX_MESSAGE="\s*(\S.*)"