feat: try to make it more simple

.gitlab/testing.yaml

@@ -1,20 +1,29 @@
+---
 variables:
   DEBIAN_FRONTEND: "noninteractive"
   DOCKER_HOST: "tcp://docker:2375"
   DOCKER_TLS_CERTDIR: ""
 
 services:
-  - docker:dind
+  - "docker:dind"
 
 molecule:
   stage: "testing"
   image: "docker:latest"
   script:
-    - apk add --no-cache python3 py3-pip git
-    - pip3 install --break-system-packages --no-cache-dir ansible-core ansible-lint molecule molecule-plugins[docker]
-    - mkdir -p ~/.ansible/roles
-    - ln -s $CI_PROJECT_DIR ~/.ansible/roles/siempie.dns
-    - ANSIBLE_ROLES_PATH=~/.ansible/roles:$CI_PROJECT_DIR molecule test
+    - "apk add \
+       --no-cache \
+       python3 \
+       py3-pip \
+       git"
+    - "pip3 install \
+       --break-system-packages \
+       --no-cache-dir \
+       ansible-core \
+       ansible-lint \
+       molecule \
+       molecule-plugins[docker]"
+    - "molecule test"
   parallel:
     matrix:
       - image: "debian"