Update 'Jenkinsfile'

Jenkinsfile

@@ -8,7 +8,7 @@ pipeline {
   stages {
     stage('build') {
       steps {
-        sh 'docker build  -t registry.willaspace.com/willaspace/$IMAGE_NAME:latest .'
+        sh 'cd /home/administrator/apps/$IMAGE_NAME/;docker build  -t registry.willaspace.com/willaspace/$IMAGE_NAME:latest .'
         sh 'cd /home/administrator/apps/$IMAGE_NAME/;sudo ./BuildDocker'
       }
     }