+ ruby2.7 \
+ ruby2.7-dev \
+ tzdata \
+ unzip \
+ yarnpkg \
+ && apt-get clean \
+ && rm -rf /var/lib/apt/lists/*
+
+# Install compatible Osmosis to help users import sample data in a new instance
+RUN curl -OL https://github.com/openstreetmap/osmosis/releases/download/0.47.2/osmosis-0.47.2.tgz \
+ && tar -C /usr/local -xzf osmosis-0.47.2.tgz
+
+ENV DEBIAN_FRONTEND=dialog