FS-7273 Add support for build server to optionally specify revision when packaging RPM.

common.sh optionally accepts revision number and sets version in freeswitch-config-rayo.spec
	config-rayo.sh updated to be consistent with rpmbuilder.sh
        rpmbuilder.sh optionally accepts revision number
        src_tarball.sh will now produce freeswitch.spec and freeswitch-config-rayo.spec as artifacts.

scripts/ci/rpmbuilder.sh

@@ -8,23 +8,34 @@ sdir="."
 check_pwd
 check_input_ver_build $@
 eval $(parse_version "$1")
-build="$2"
 
-dst_name="freeswitch-$cmajor.$cminor.$cmicro"
+if [ -n "$rev" ]; then
+  dst_name="freeswitch-$cmajor.$cminor.$cmicro.$rev"
+else
+  dst_name="freeswitch-$cmajor.$cminor.$cmicro"
+fi
 dst_parent="/tmp/"
 dst_dir="/tmp/$dst_name"
+release="1"
+if [ $# -gt 1 ]; then
+  release="$2"
+fi
 
 (mkdir -p rpmbuild && cd rpmbuild && mkdir -p SOURCES BUILD BUILDROOT i386 x86_64 SPECS)
 
 cd $src_repo
+cp -a src_dist/*.spec rpmbuild/SPECS/ || true
 cp -a src_dist/* rpmbuild/SOURCES/ || true
+cd rpmbuild/SPECS
+set_fs_release "$release"
+cd ../../
 
 rpmbuild --define "_topdir %(pwd)/rpmbuild" \
   --define "_rpmdir %{_topdir}" \
   --define "_srcrpmdir %{_topdir}" \
-  -ba freeswitch.spec
+  -ba rpmbuild/SPECS/freeswitch.spec
 
-mkdir $src_repo/RPMS
+mkdir -p $src_repo/RPMS
 mv $src_repo/rpmbuild/*/*.rpm $src_repo/RPMS/.
 
 cat 1>&2 <<EOF