fix bugs

.jenkins/filtering_non_cve

@@ -6,9 +6,7 @@ pipeline {
             name: 'cves',
             defaultValue: '/home/ubuntu/tony/cves',
             description: 'the location of the total cve folder'
-        ),
-
-
+        )
     }
 
     stages {

.jenkins/mongodb

@@ -3,11 +3,15 @@ pipeline {
 
     stages {
         stage ('Create MongoDB Container') {
-            mkdir -p /home/ubuntu/mongo
+            steps {
+                mkdir -p /home/ubuntu/mongo
+            }
         }
 
         stage ('Running MongoDB Container') {
-            sudo docker run -d --name mongo-db -v /home/ubuntu/mongo:/data/db -p 27017:27017 mongo:latest
+            steps {
+                sudo docker run -d --name mongo-db -v /home/ubuntu/mongo:/data/db -p 27017:27017 mongo:latest
+            }
         }
     }