hotfix

Reviewed-on: #33

Jenkinsfile_CD

@@ -40,7 +40,7 @@ pipeline {
         stage('Remove old image') {
             steps {
                 sh """
-                    sshpass -p ${SSH_PASS} ssh -o StrictHostKeyChecking=no ${SSH_USER}@${SSH_HOST} -p ${SSH_PORT} 'docker image rm -f ${IMAGE_NAME}:${IMAGE_VERSION} || true'
+                    sshpass -p ${SSH_PASS} ssh -o StrictHostKeyChecking=no ${SSH_USER}@${SSH_HOST} -p ${SSH_PORT} 'docker image rm -f ${IMAGE_NAME}-app:${IMAGE_VERSION} || true'
                 """
             }
         }