bla

Dockerfile

@@ -7,6 +7,7 @@ ENV PIP_BREAK_SYSTEM_PACKAGES=1
 # Install dependencies
 RUN --mount=type=cache,target=/var/cache/apt,sharing=locked \
     --mount=type=cache,target=/var/lib/apt,sharing=locked \
+    apt-get update && apt-get install -y software-properties-common && \
     apt-add-repository ppa:deadsnakes/ppa && \
     apt-get update && apt-get install -y \
     git \