scripts: distrofiles, build-in obs

Add utility scripts for creating distribution-specific files
and to trigger build in OBS.

scripts/build-in-obs.sh

+#!/bin/bash -e
+
+# Example usage:
+# 1. place tarball to be released in git root dir
+# 2. scripts/make-distrofiles.sh -s
+# 3. scripts/build-in-obs.sh knot-dns-latest
+
+project=home:CZ-NIC:$1
+package=knot
+
+if ! [[ "$1" == *-devel ]]; then
+	read -p "Pushing to '$project', are you sure? [y/N]: " yn
+	case $yn in
+		[Yy]* ) break;;
+		* ) exit 1; break;;
+	esac
+fi
+
+osc co "${project}" "${package}"
+pushd "${project}/${package}"
+osc del * ||:
+cp ../../*.tar.xz ./
+cp -rL ../../distro/rpm/* ./
+cp -rL ../../distro/arch/* ./
+cp ../../distro/deb/*.debian.tar.xz ./
+cp "../../distro/deb/${package}.dsc" ./
+osc addremove
+osc ci -n
+popd

scripts/make-distrofiles.sh

+#!/bin/bash -e
+
+# Run with -s to include *.symbols files.
+
+package=knot
+withsymbols=false
+
+while getopts "s" o; do
+	case "${o}" in
+		s)
+			withsymbols=true
+			;;
+		*)
+			;;
+	esac
+done
+shift $((OPTIND-1))
+
+
+cd "$(git rev-parse --show-toplevel)"
+version=$(ls ${package}*.tar.xz | sed "s/${package}-\(.*\).tar.xz/\1/")
+
+# Check version for invalid characters
+if [[ $(echo "${version}" | grep '^[[:alnum:].]$') -ne 0 ]]; then
+	echo "Invalid version number: may contain only alphanumeric characters and dots"
+	exit 1
+fi
+
+# Fill in VERSION field in distribution specific files
+files="distro/rpm/${package}.spec distro/deb/debian/changelog distro/deb/${package}.dsc distro/arch/PKGBUILD"
+for file in ${files}; do
+	sed -i "s/__VERSION__/${version}/g" "${file}"
+done
+
+# Optionally remove symbols file
+if [ "$withsymbols" = false ]; then
+	rm distro/deb/debian/*.symbols
+fi
+
+# Rename archive to debian format
+mv "${package}-${version}.tar.xz" "${package}_${version}.orig.tar.xz"
+
+# Create debian archive and dsc
+pushd distro/deb
+tar -chaf "${package}_${version}-1.debian.tar.xz" debian
+archive=${package}_${version}-1.debian.tar.xz
+echo " $(md5sum ${archive} | cut -d' ' -f1) $(wc -c ${archive})" >> ${package}.dsc
+popd
+archive=${package}_${version}.orig.tar.xz
+echo " $(md5sum ${archive} | cut -d' ' -f1) $(wc -c ${archive})" >> distro/deb/${package}.dsc