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93 lines
3.2 KiB
93 lines
3.2 KiB
# Spreed WebRTC server in Docker (for development) |
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# |
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# This Dockerfile creates a container which runs Spreed WebRTC as found in the |
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# current folder. It is intended for development. |
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# |
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# Install docker and then run `docker build -t spreed-webrtc .` to build the |
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# image. Afterwards run the container like this: |
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# |
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# ``` |
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# docker run --rm --name my-spreed-webrtc -p 8080:8080 -p 8443:8443 \ |
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# -v `pwd`:/srv/extra -i -t spreed-webrtc |
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# ``` |
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# |
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# Now you can either use a frontend proxy like Nginx to provide TLS to Spreed |
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# WebRTC and even run it in production like that from the Docker container, or |
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# for easy development testing, the container also provides a TLS listener with |
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# a self-signed certificate on port 8443. |
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# |
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# To use custom configuration, use the `server.conf.in` file as template and |
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# remove the listeners from [http] and [https] sections. Then provide that file |
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# when running the docker container as with `-c` parameter like this: |
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# |
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# ``` |
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# docker run --rm --name my-spreed-webrtc -p 8080:8080 -p 8443:8443 \ |
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# -v `pwd`:/srv/extra -i -t spreed-webrtc \ |
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# -c /srv/extra/server.conf |
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# ``` |
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# |
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# And last, this container checks environment variables NEWCERT and NEWSECRETS, |
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# on startup. Set those to `1` to regenerate the corresponding values on start. |
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# The current certificate and secrets are printed before startup so you can use |
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# them easily for other services. Of course, if you want to have persistent cert |
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# and secrets, the container needs to be persistent in the first place, so no |
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# `--rm` parameter in the example from above in that case. |
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# |
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FROM ubuntu:xenial |
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MAINTAINER Simon Eisenmann <simon@struktur.de> |
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# Set locale. |
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RUN apt-get clean && apt-get update |
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RUN apt-get install locales |
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RUN locale-gen --no-purge en_US.UTF-8 |
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ENV LC_ALL en_US.UTF-8 |
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ENV DEBIAN_FRONTEND noninteractive |
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# Base build dependencies. |
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RUN apt-get update && apt-get install -qy \ |
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golang \ |
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nodejs \ |
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build-essential \ |
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git \ |
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automake \ |
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autoconf |
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# Add and build Spreed WebRTC server. |
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ADD . /srv/spreed-webrtc |
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WORKDIR /srv/spreed-webrtc |
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RUN ./autogen.sh && \ |
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./configure && \ |
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make pristine && \ |
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make get && \ |
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make |
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# Add runtime dependencies. |
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RUN apt-get update && apt-get install -qy \ |
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bsdmainutils \ |
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openssl |
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# Add entrypoint. |
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COPY scripts/docker_entrypoint.sh /srv/entrypoint.sh |
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# Create default config file. |
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RUN cp -v /srv/spreed-webrtc/server.conf.in /srv/spreed-webrtc/default.conf && \ |
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sed -i 's|listen = 127.0.0.1:8080|listen = 0.0.0.0:8080|' /srv/spreed-webrtc/default.conf && \ |
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sed -i 's|;root = .*|root = /srv/spreed-webrtc|' /srv/spreed-webrtc/default.conf && \ |
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sed -i 's|;listen = 127.0.0.1:8443|listen = 0.0.0.0:8443|' /srv/spreed-webrtc/default.conf && \ |
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sed -i 's|;certificate = .*|certificate = /srv/cert.pem|' /srv/spreed-webrtc/default.conf && \ |
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sed -i 's|;key = .*|key = /srv/privkey.pem|' /srv/spreed-webrtc/default.conf |
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RUN touch /srv/spreed-webrtc/server.conf |
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# Add mount point for extra things. |
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RUN mkdir /srv/extra |
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VOLUME /srv/extra |
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# Tell about our service. |
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EXPOSE 8080 |
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EXPOSE 8443 |
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# Define entry point with default command. |
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ENTRYPOINT ["/bin/sh", "/srv/entrypoint.sh", "-dc", "/srv/spreed-webrtc/default.conf"] |
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CMD ["-c", "/srv/spreed-webrtc/server.conf"]
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