Better show image info in HTML

- each image in a new line
- only show up to seconds in date

ci-scripts/cls_containerize.py

@@ -1113,22 +1113,18 @@ class Containerize():
 			else:
 				time.sleep(10)
 
-		imagesInfo = ''
+		html_cell = ''
 		for newCont in newContainers:
 			if newCont == 'rfsim4g-db-init':
 				continue
 			cmd = 'docker inspect -f "{{.Config.Image}}" ' + newCont
 			imageInspect = myCmd.run(cmd, timeout=30, silent=True)
 			imageName = str(imageInspect.stdout).strip()
-			cmd = 'docker image inspect --format "{{.RepoTags}}\t{{.Size}} bytes\t{{.Created}}\t{{.Id}}" ' + imageName
+			cmd = 'docker image inspect --format \'{{.RepoTags}}\t{{.Size}} bytes\t{{index (split .Created ".") 0}}\n{{.Id}}\' ' + imageName
 			imageInspect = myCmd.run(cmd, 30, silent=True)
-			imagesInfo += imageInspect.stdout.strip()
+			html_cell += imageInspect.stdout + '\n'
 		myCmd.close()
 
-		html_cell = ''
-		for imageInfo in imagesInfo.split('\n'):
-			html_cell += imageInfo[:-11] + '\n'
-		html_cell += '\n'
 		for cState in containerStatus:
 			html_cell += cState + '\n'
 		if count == 100 and healthy == self.nb_healthy[0]: