live: report permissions and last update when creating image

add .permissions and .lastupdate to json to report to ogserver.

src/live/ogOperations.py

@@ -10,6 +10,7 @@ import datetime
 import hashlib
 import logging
 import os
+import stat
 import subprocess
 import shlex
 import shutil
@@ -479,13 +480,19 @@ class OgLiveOperations:
             raise ValueError('Error: Incorrect command value')
 
         try:
-            stat = os.stat(image_path)
+            st = os.stat(image_path)
-            size = stat.st_size
+            size = st.st_size
+            perms = st.st_mode & (stat.S_IRWXU | stat.S_IRWXG | stat.S_IRWXO)
+            mtime = int(st.st_mtime)
         except:
-            logging.info(f'cannot retrieve size from {image_path}')
+            logging.info(f'cannot retrieve stats from {image_path}')
             size = 0
+            perms = 0
+            mtime = 0
 
         image_info.size = size
+        image_info.perms = perms
+        image_info.mtime = mtime
 
         self._write_md5_file(f'/opt/opengnsys/images/{name}.img')
 

src/ogRest.py

@@ -207,6 +207,8 @@ class ogThread():
 		json_body.add_element('filesystem', image_info.filesystem)
 		json_body.add_element('datasize', datasize)
 		json_body.add_element('size', image_info.size)
+		json_body.add_element('perms', image_info.perms)
+		json_body.add_element('lastupdate', image_info.mtime)
 
 		response = restResponse(ogResponses.OK, json_body, seq=client.seq)
 		client.send(response.get())

src/utils/legacy.py

@@ -26,6 +26,8 @@ class ImageInfo:
         self.filesystem = filesystem
         self.datasize = datasize
         self.size = 0
+        self.mtime = 0
+        self.perms = 0
         self.clonator = 'PARTCLONE'
         self.compressor = 'LZOP'