export variable

.gitlab-ci.yml

@@ -66,6 +66,7 @@ push_docker_image:
   script:
     - FAILED_STAGE=$CI_JOB_STAGE
     - export IMAGE_TAG=$(./gitlab/get_tag_version.sh)
+    - export DOCKER_REGISTRY_IMAGE=$DOCKER_REGISTRY_IMAGE
     - |
       if [[ "$CI_COMMIT_REF_NAME" == "main" ]]; then
         run_mvn.sh spring-boot:build-image -DskipTests -Dmaven.wagon.http.retryHandler.count=3 -P main -Ddocker.publishRegistry.username=${NEXUS_USER} -Ddocker.publishRegistry.password=${NEXUS_PASSWORD}