removed tags

.gitlab-ci.yml

@@ -1,8 +1,5 @@
 build_zeo:
   stage: build
-  tags:
-    - shell
-    - ubuntu
   variables:
     IMAGE_TAG: $CI_REGISTRY_IMAGE/zeo:$CI_COMMIT_REF_SLUG
     RELEASE_TAG: $CI_REGISTRY_IMAGE/zeo:latest
@@ -14,9 +11,6 @@ build_zeo:
 
 build_flask:
   stage: build
-  tags:
-    - shell
-    - ubuntu
   variables:
     IMAGE_TAG: $CI_REGISTRY_IMAGE/webui:$CI_COMMIT_REF_SLUG
     RELEASE_TAG: $CI_REGISTRY_IMAGE/webui:latest
@@ -28,9 +22,6 @@ build_flask:
 
 build_tester:
   stage: build
-  tags:
-    - shell
-    - ubuntu
   script:
     - echo "Build api image"
     - export
@@ -46,9 +37,6 @@ unit_test:
   image: 
     name: $CI_REGISTRY_IMAGE/webui:$CI_COMMIT_REF_SLUG
     entrypoint: [""]
-  tags:
-    - docker
-    - ubuntu
   artifacts:
     paths:
       - var/