Update .gitlab-ci.yml file

.gitlab-ci.yml

@@ -9,6 +9,7 @@ cache:
   paths:
     - .gradle
     - build
+    - image.tar
 
 stages:
   - analyse
@@ -62,7 +63,7 @@ docker-build-latest:
       - $CI_COMMIT_TAG
   script:
     - docker build -t $DOCKER_NAMESPACE/$PROJECT_NAME:latest .
-    - docker save -o build/image.tar $DOCKER_NAMESPACE/$PROJECT_NAME:latest
+    - docker save -o image.tar $DOCKER_NAMESPACE/$PROJECT_NAME:latest
 
 docker-build-tag:
   stage: build
@@ -72,7 +73,7 @@ docker-build-tag:
       - $CI_COMMIT_TAG
   script:
     - docker build -t $DOCKER_NAMESPACE/$PROJECT_NAME:$CI_COMMIT_TAG .
-    - docker save -o build/image.tar $DOCKER_NAMESPACE/gateway:$CI_COMMIT_TAG
+    - docker save -o image.tar $DOCKER_NAMESPACE/gateway:$CI_COMMIT_TAG
 
 
 
@@ -104,7 +105,7 @@ docker-push-latest:
   before_script:
     - docker login -u $DOCKER_USERNAME -p $DOCKER_PASSWORD
   script:
-    - docker load -i build/image.tar
+    - docker load -i image.tar
     - docker push $DOCKER_NAMESPACE/$PROJECT_NAME:latest
 
 docker-push-tag: