adding tags to job

.gitlab-ci.yml

 job1_deploy_all_qualif:
   stage: deploy
+  tags: 
+    - qualif
   script:
     - cd /appli/www/pixees/wp-content/themes/pixees-theme
     - ./deploy.sh qualif all
@@ -7,6 +9,8 @@ job1_deploy_all_qualif:
     - master
 job2_deploy_all_prod:
   stage: deploy
+  tags:
+    - prod
   script:
     - cd /appli/www/pixees/wp-content/themes/pixees-theme
     - ./deploy.sh prod all