use git describe with match flag

.gitlab-ci.yml

@@ -11,9 +11,9 @@ version:
     - leap
     - zam347
     - base
-  only:
-    - master
-    - tags
+#  only:
+#    - master
+#    - tags
   script:
     - chmod +x ./CI/update_badge.sh
     - chmod +x ./CI/create_version_badge.sh

CI/create_version_badge.sh

 #!/bin/bash
 
-VERSION="$(git describe master)"
+VERSION="$(git describe --match v[0-9]*.[0-9]*.[0-9]* --abbrev=0)"
 COLOR="blue"
 BADGE_NAME="version"