Dockerfile: Specifies comments on exposed ports
Closes #5610 License: MIT Signed-off-by: Frank Sachsenheim <funkyfuture@noreply.github.com>
Frank Sachsenheim committed
Oct 18, 2018 at 21:56 UTC
0b29355220b588c9b01b5bb8c4a2697e8e7506f7
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Dockerfile
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@@ -51,11 +51,13 @@ COPY --from=0 /etc/ssl/certs /etc/ssl/certs
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# This shared lib (part of glibc) doesn't seem to be included with busybox.
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COPY --from=0 /lib/x86_64-linux-gnu/libdl-2.24.so /lib/libdl.so.2
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-# Ports for Swarm TCP, Swarm uTP, API, Gateway, Swarm Websockets
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+# Swarm TCP; should be exposed to the public
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EXPOSE 4001
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-EXPOSE 4002/udp
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+# Daemon API; must not be exposed publicly but to client services under you control
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EXPOSE 5001
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+# Web Gateway; can be exposed publicly with a proxy, e.g. as https://ipfs.example.org
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EXPOSE 8080
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+# Swarm Websockets; must be exposed publicly when the node is listening using the websocket transport (/ipX/.../tcp/8081/ws).
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EXPOSE 8081
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# Create the fs-repo directory and switch to a non-privileged user.