update gitlab ci

.gitlab-ci.yml

@@ -37,16 +37,22 @@ testDebian:
   script:
     - ./src/sscocaller -h
 
+testRedHat:
+  stage: testStatic
+  script:
+    - ./src/sscocaller -h
+
+
 ## shell executer    
 testFunction:
   stage: testStatic
   script:
     - sh tests/test.sh
 
-testFedora:
+testAlpine:
   tags:
     - docker
-  image: fedora
+  image: alpine
   stage: testStatic
   script:
   - ./src/sscocaller -h