-RUN apt-get update && apt-get -y install python \
- libcurl4-gnutls-dev libgnutls-dev osm-devops python-osmclient iputils-ping python-pip
-RUN pip install python-magic pytest
+ARG PYTHON3_OSMCLIENT_URL
+ARG PYTHON3_OSM_IM_URL
+
+RUN curl $PYTHON3_OSMCLIENT_URL -o osmclient.deb
+RUN dpkg -i ./osmclient.deb
+
+RUN curl $PYTHON3_OSM_IM_URL -o osm_im.deb
+RUN dpkg -i ./osm_im.deb
+
+RUN pip3 install \
+ -r /usr/lib/python3/dist-packages/osmclient/requirements.txt \
+ -r /usr/lib/python3/dist-packages/osm_im/requirements.txt
+
+#######################################################################################
+FROM ubuntu:20.04 as FINAL
+
+ARG APT_PROXY
+RUN if [ ! -z $APT_PROXY ] ; then \
+ echo "Acquire::http::Proxy \"$APT_PROXY\";" > /etc/apt/apt.conf.d/proxy.conf ;\
+ echo "Acquire::https::Proxy \"$APT_PROXY\";" >> /etc/apt/apt.conf.d/proxy.conf ;\
+ fi
+
+RUN DEBIAN_FRONTEND=noninteractive apt-get --yes update && \
+ DEBIAN_FRONTEND=noninteractive apt-get --yes install \
+ python3-minimal=3.8.* \
+ && rm -rf /var/lib/apt/lists/*
+
+COPY --from=INSTALL /usr/lib/python3/dist-packages /usr/lib/python3/dist-packages
+COPY --from=INSTALL /usr/local/lib/python3.8/dist-packages /usr/local/lib/python3.8/dist-packages