Accepting request 423514 from filesystems:ceph:kraken

- pre_checkin.sh: forward-port insert_line_before() function from 
  filesystems:ceph:jewel/ceph version
- README-ceph-test.txt: new file
- ceph-test.spec: add ceph_ver_hack.sh as a source file

OBS-URL: https://build.opensuse.org/request/show/423514
OBS-URL: https://build.opensuse.org/package/show/filesystems:ceph/ceph?expand=0&rev=62

pre_checkin.sh

@@ -255,6 +255,13 @@ function generate_rm_exclude_files {
   done
 }
 
+function insert_line_before {
+  local FILE=$1
+  local line_to_insert=$2
+  local match_regex=$3
+  sed -i "/${match_regex}/i $line_to_insert" $FILE
+}
+
 function copy_changes_file {
   local dest_pkg=$1
 
@@ -275,4 +282,6 @@ summ=`get_package_summary $SPEC_FILE $PACKAGE`
 desc=`get_package_description $SPEC_FILE $PACKAGE`
 reqs=`get_package_requires $SPEC_FILE $PACKAGE`
 transform_spec_file $SPEC_FILE $PACKAGE "$rm_files" "$summ" "$desc" "$reqs" > $PACKAGE.spec
+insert_line_before "${PACKAGE}.spec" "Source98: README-ceph-test.txt" "^Source99:"
+insert_line_before "${PACKAGE}.spec" "Source97: ceph_ver_hack.sh" "^Source98:"
 copy_changes_file $PACKAGE