Update .gitlab-ci.yml file

.gitlab-ci.yml

@@ -52,16 +52,30 @@ gradlew-bootJar:
   script:
     - ./gradlew bootJar
 
-docker-build:
+docker-build-tag:
   variables:
     DOCKER_HOST: $DOCKER_HOST_BIO
   stage: build
   image: docker:git
+  only:
+    variables:
+      - $CI_COMMIT_TAG
   script:
-    - echo $CI_COMMIT_TAG
     - docker build -t $DOCKER_NAMESPACE/gateway:$CI_COMMIT_TAG .
     - docker save -o build/image.tar $DOCKER_NAMESPACE/gateway:$CI_COMMIT_TAG
 
+docker-build-latest:
+  variables:
+    DOCKER_HOST: $DOCKER_HOST_BIO
+  stage: build
+  image: docker:git
+  except:
+    variables:
+      - $CI_COMMIT_TAG
+  script:
+    - docker build -t $DOCKER_NAMESPACE/gateway:latest .
+    - docker save -o build/image.tar $DOCKER_NAMESPACE/gateway:latest
+
 # ===========================================================================
 # Stage: test
 # ===========================================================================