fix(CI): change path to cache registry

.gitlab-ci.yml

@@ -47,7 +47,8 @@ build-image:
   extends: .kaniko_build
   variables:
     PUSH_IMAGE: "true"
-    REGISTRY_IMAGE_PATH: "${HARBOR_HOST}/${HARBOR_PROJECT}/${CI_PROJECT_NAME}:${CI_COMMIT_REF_NAME}"
+    REGISTRY_PATH: "${HARBOR_HOST}/${HARBOR_PROJECT}" 
+    REGISTRY_IMAGE_PATH: "${REGISTRY_PATH}/${CI_PROJECT_NAME}:${CI_COMMIT_REF_NAME}"
 
 deploy-image:
   stage: deploy

kaniko-build.gitlab-ci.yml

@@ -59,7 +59,7 @@ variables:
       fi
     - /kaniko/executor
       --cache=true
-      --cache-repo=$CI_REGISTRY_IMAGE/cache
+      --cache-repo=${REGISTRY_PATH}/cache
       --context "${KANIKO_CONTEXT_DIR}" 
       --dockerfile "${DOCKER_FILE_PATH}/${DOCKER_FILE_NAME}" ${KANIKO_BUILD_ARGS} 
       --destination "${REGISTRY_IMAGE_PATH}" "${PUSH_IMAGE}"