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Diffstat (limited to 'docker/Dockerfile-dhvirtualenv')
| -rw-r--r-- | docker/Dockerfile-dhvirtualenv | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/docker/Dockerfile-dhvirtualenv b/docker/Dockerfile-dhvirtualenv index 579724685c..bf6af74104 100644 --- a/docker/Dockerfile-dhvirtualenv +++ b/docker/Dockerfile-dhvirtualenv @@ -31,8 +31,10 @@ RUN mkdir /dh-virtualenv RUN wget -q -O /dh-virtualenv.tar.gz https://github.com/matrix-org/dh-virtualenv/archive/matrixorg-20200519.tar.gz RUN tar -xv --strip-components=1 -C /dh-virtualenv -f /dh-virtualenv.tar.gz -# install its build deps -RUN cd /dh-virtualenv \ +# install its build deps. We do another apt-cache-update here, because we might +# be using a stale cache from docker build. +RUN apt-get update -qq -o Acquire::Languages=none \ + && cd /dh-virtualenv \ && env DEBIAN_FRONTEND=noninteractive mk-build-deps -ri -t "apt-get -y --no-install-recommends" # build it |