RUN python3 -m easy_install pip==21.3.1
RUN pip install tox==3.24.5
-RUN DEBIAN_FRONTEND=noninteractive apt -y install wget build-essential dh-make \
- openjdk-8-jdk maven
+RUN DEBIAN_FRONTEND=noninteractive apt-get update && \
+ DEBIAN_FRONTEND=noninteractive apt-get -y install \
+ wget \
+ build-essential \
+ dh-make \
+ openjdk-8-jdk \
+ maven
+
RUN update-java-alternatives --set /usr/lib/jvm/java-1.8.0-openjdk-amd64