Revert installing Ansible from apt and try a different approach to reduce build times

.gitlab-ci.yml

@@ -6,9 +6,8 @@ stages:
 before_script:
   # Get the packages we need
   - apt-get update
-  - apt-get install gnupg openssh-client python3-docker python3-pip python-is-python3 wget -y
-  - apt-get install ansible ansible-lint -y
-  #- pip install ansible ansible-lint
+  - apt-get install gnupg openssh-client python3-cryptography python3-docker python3-pip python-is-python3 wget -y
+  - pip install ansible ansible-lint
   # Dump our key
   - eval $(ssh-agent -s)
   - echo "$ANSIBLE_SSH_KEY" | tr -d '\r' | ssh-add -