44 lines
1.6 KiB
Docker
44 lines
1.6 KiB
Docker
FROM alpine
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COPY . /app
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RUN echo "http://mirror1.hs-esslingen.de/pub/Mirrors/alpine/v3.3/main" > /etc/apk/repositories
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RUN echo "http://mirror1.hs-esslingen.de/pub/Mirrors/alpine/v3.3/community" >> /etc/apk/repositories
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RUN echo "@testing http://mirror1.hs-esslingen.de/pub/Mirrors/alpine/edge/testing" >> /etc/apk/repositories
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# Main dependencies
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RUN apk add --no-cache bc xvfb ttf-dejavu xdotool@testing ffmpeg openssh mosh firefox dbus
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# Installing Hiptext, video to text renderer and our own interfacer.go
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# Keep this all in one RUN command so that the resulting Docker image is smaller.
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RUN apk --no-cache add --virtual build-dependencies \
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build-base git go freetype-dev jpeg-dev ffmpeg-dev ragel libx11-dev libxt-dev libxext-dev \
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&& apk --no-cache add libgflags-dev@testing glog-dev@testing \
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&& mkdir -p build \
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&& cd build \
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# Currently need to use a patched vesion of hiptext that supports video streams and ffmpeg v3
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# Watch: https://github.com/jart/hiptext/pull/27
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&& git clone https://github.com/tombh/hiptext \
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&& cd hiptext \
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&& git checkout ffmpeg-updates-and-unicode-hack \
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&& make \
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# Alpine's version of `install` doesn't support the `--mode=` format
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&& install -m 0755 hiptext /usr/local/bin \
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&& cd ../.. && rm -rf build \
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# Build the interfacer.go/xzoom code
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&& export GOPATH=/go && export GOBIN=/app/interfacer \
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&& cd /app/interfacer && go get && go build \
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&& apk --no-cache del build-dependencies
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# Generate host keys
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RUN ssh-keygen -A
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RUN sed -i 's/#Port 22/Port 7777/' /etc/ssh/sshd_config
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RUN mkdir -p /app/logs
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WORKDIR /app
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CMD ["/usr/sbin/sshd", "-D"]
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