- DEBIAN_FRONTEND=noninteractive apt-get install -yq sudo && \
- /tmp/setup-ubuntu.sh && \
- apt-get clean && \
- /tmp/setup-android-sdk.sh && \
+ apt-get -yq upgrade && \
+ apt-get install -yq sudo && \
+ adduser --disabled-password --shell /bin/bash --gecos "" builder && \
+ echo "builder ALL=(root) NOPASSWD:ALL" > /etc/sudoers.d/builder && \
+ chmod 0440 /etc/sudoers.d/builder && \
+ su - builder -c /tmp/setup-ubuntu.sh && \
+ su - builder -c /tmp/setup-android-sdk.sh && \