FROM debian:9.5 # Update, and install basic packages RUN apt-get update RUN apt-get install -y build-essential curl git python # install depot_tools http://www.chromium.org/developers/how-tos/install-depot-tools RUN git clone https://chromium.googlesource.com/chromium/tools/depot_tools.git ENV PATH /depot_tools:$PATH # Build and run this docker by mapping shaka-packager with # -v "shaka-packager:/shaka-packager".