Update Dockerfile

This commit is contained in:
Julien Cabillot 2018-01-16 13:43:08 +00:00
parent 000067ff0b
commit bd9f0caeb6

View File

@ -4,14 +4,14 @@ MAINTAINER "Cabillot Julien <jcabillot@gmail.com>"
ENV DEBIAN_FRONTEND="noninteractive"
RUN apt-get update && \
apt-get install -qq -y gnupg apt-transport-https libasound2 curl && \
RUN apt-get update -qq && \
apt-get install -qq --yes gnupg apt-transport-https libasound2 curl && \
curl -s "https://updates.signal.org/desktop/apt/keys.asc" | apt-key add - && \
echo "deb [arch=amd64] https://updates.signal.org/desktop/apt xenial main" > "/etc/apt/sources.list.d/signal-xenial.list" && \
apt-get update && \
apt-get install -y signal-desktop && \
apt-get -qqy autoremove --purge && \
apt-get -qqy clean all && \
apt-get install --yes signal-desktop && \
apt-get -qq --yes autoremove --purge && \
apt-get -qq --yes clean all && \
rm -rf "/usr/share/doc/*" \
"/var/cache/*" \
"/var/lib/apt/lists/*" \