make hipchat grsec friendly
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13
Dockerfile
13
Dockerfile
@ -5,7 +5,7 @@ MAINTAINER Andrey Arapov <andrey.arapov@nixaid.com>
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ENV DEBIAN_FRONTEND noninteractive
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RUN apt-get update \
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&& apt-get install -yq apt-transport-https wget \
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&& apt-get install -yq apt-transport-https wget paxctl \
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&& wget -O - https://atlassian.artifactoryonline.com/atlassian/api/gpg/key/public | apt-key add - \
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&& echo "deb https://atlassian.artifactoryonline.com/atlassian/hipchat-apt-client $(lsb_release -c -s) main" > /etc/apt/sources.list.d/atlassian-hipchat4.list \
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&& apt-get update \
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@ -13,6 +13,17 @@ RUN apt-get update \
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&& apt-get -fyq install \
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&& rm -rf -- /var/lib/apt/lists/*
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# Make HipChat grsec friendly
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#
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# (runtime only, since xattrs are not preserved in Docker's final image)
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# m: Disable MPROTECT // grsec: denied RWX mmap of <anonymous mapping>
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# RUN setfattr -n user.pax.flags -v "m" /opt/HipChat4/lib/HipChat.bin /opt/HipChat4/lib/QtWebEngineProcess.bin
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#
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# (permanent change, by converting the binary headers PT_GNU_STACK into PT_PAX_FLAGS)
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# m: Disable MPROTECT // grsec: denied RWX mmap of <anonymous mapping>
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RUN paxctl -c -v -m /opt/HipChat4/lib/HipChat.bin /opt/HipChat4/lib/QtWebEngineProcess.bin
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ENV USER user
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ENV UID 1000
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ENV GROUPS video
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