build-rpm

#!/usr/bin/env bash
#
# Packaging Scripts
# Copyright (C) 2017-2024 by Thomas Dreibholz
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.
#
# Contact: thomas.dreibholz@gmail.com

# Bash options:
set -e


# ---------------------------------------------------------------------------
# USAGE:
# ./make-rpm                       => Use current distribution and architecture
# ./make-rpm fedora-30-x86_64      => F30, amd64
# ./make-rpm fedora-rawhide-i386   => F30, i386
# ...
# ---------------------------------------------------------------------------


DISTRIBUTIONS=`\
( \
while [ x$1 != "x" ] ; do \
   echo $1
   shift
done \
) | sort -u`
if [ "${DISTRIBUTIONS}" == "" ] ; then
   release=`cat /etc/fedora-release | sed -e "s/^\(.*\) release \([0-9]*\) (\(.*\))$/\2/g"`
   arch=`uname -m`

   DISTRIBUTIONS="fedora-${release}-${arch}"
fi

PACKAGE=`grep "^Name:" rpm/*.spec | head -n1 | sed -e "s/Name://g" -e "s/[ \t]*//g"`
PACKAGE_VERSION=`grep "^Version:" rpm/*.spec | head -n1 | sed -e "s/Version://g" -e "s/[ \t]*//g"`

echo -e "\x1b[34m###########################################\x1b[0m"
echo -e "\x1b[34mPACKAGE:           ${PACKAGE}\x1b[0m"
echo -e "\x1b[34mPACKAGE_VERSION:   ${PACKAGE_VERSION}\x1b[0m"
echo -e "\x1b[34m###########################################\x1b[0m"


# ====== Create source RPM ==================================================
./make-srpm

PACKAGE_SRPM=`find $HOME/rpmbuild/SRPMS/ -name "${PACKAGE}-*-*.src.rpm"`
if [ ! -e "${PACKAGE_SRPM}" ] ; then
   echo >&2 "ERROR: Cannot find SRPM ${PACKAGE}-*-*.src.rpm in $HOME/rpmbuild/SRPMS!"
   exit 1
fi


# ====== Build binary RPMs ==================================================
# Create binary RPMs
for DISTRIBUTION in ${DISTRIBUTIONS} ; do
   echo -e ""
   echo -e "\x1b[34m`date +%FT%H:%M:%S`: ====== Creating binary RPM for ${DISTRIBUTION} ==========\x1b[0m"
   echo -e ""

   # NOTE: DISTRIBUTION may point to another directory (e.g. "rawhide" instead of "30")!
   if [ ! -e "/etc/mock/${DISTRIBUTION}.cfg" ] ; then
      echo >&2 "ERROR: Cannot find /etc/mock/${DISTRIBUTION}.cfg!"
      exit 1
   fi

   # Remove old files
   find /var/lib/mock/${DISTRIBUTION}/result -name "${PACKAGE}-*.rpm" | xargs --no-run-if-empty rm -f

   # Build the binary RPM
   # NOTE: using old chroot instead of container, to allow running it inside a container!
   mock -r ${DISTRIBUTION} --isolation=simple --init
   mock -r ${DISTRIBUTION} --isolation=simple --installdeps ${PACKAGE_SRPM}
   mock -r ${DISTRIBUTION} --isolation=simple --install openssl pesign
   mock -r ${DISTRIBUTION} --isolation=simple --no-clean --rebuild ${PACKAGE_SRPM}

   # Check whether files are at the right location
   PACKAGE_RPMS=`find /var/lib/mock/${DISTRIBUTION}/result -name "${PACKAGE}-*-*.rpm" | grep -v "${PACKAGE}-*-*.src.rpm" || true`
   if [ "${PACKAGE_RPMS}" == "" ] ; then
      echo >&2 "ERROR: Cannot find RPMs!"
      exit 1
   fi
done