sigh

.gitlab-ci.yml

@@ -285,7 +285,7 @@ variables:
 .install_python: &install_python
   before_script:
     - apt-get update -y || true
-    - apt-get install wget software-properties-common python-software-properties
+    - apt-get install -y wget software-properties-common python-software-properties
     - add-apt-repository -y ppa:deadsnakes/ppa
     - apt-get update -y || true
     - apt-get install -y "$PYTHON_VERSION"