Add universe repository

Author: mikolajskalka

tensorflow_serving/tools/docker/Dockerfile.devel-gpu

@@ -87,11 +87,12 @@ RUN apt-get install -y --no-install-recommends \
 
 
 # Install python 3.9.
-RUN apt-get update && apt-get install -y --no-install-recommends gpg-agent dirmngr && \
+RUN sed -i 's/$/ universe/' /etc/apt/sources.list && \
+    apt-get update && apt-get install -y --no-install-recommends gpg-agent dirmngr && \
     apt-key adv --keyserver keyserver.ubuntu.com --recv-keys F23C5A6CF475977595C89F51BA6932366A755776 && \
-    echo "deb http://ppa.launchpad.net/deadsnakes/ppa/ubuntu focal main" > /etc/apt/sources.list.d/deadsnakes-ppa.list && \
+    echo "deb http://ppa.launchpad.net/deadsnakes/ppa/ubuntu jammy main" > /etc/apt/sources.list.d/deadsnakes-ppa.list && \
     apt-get update && apt-get install -y \
-    python3.9 python3.9-dev python3-pip python3.9-venv python3-distutils python3-distutils-extra python3-dev && \
+    python3.9 python3.9-dev python3-pip python3.9-venv python3-distutils python3-distutils-extra && \
     rm -rf /var/lib/apt/lists/* && \
     python3.9 -m pip install pip --upgrade && \
     update-alternatives --install /usr/bin/python3 python3 /usr/bin/python3.9 0