15 lines
348 B
Docker
15 lines
348 B
Docker
FROM ubuntu:18.04
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RUN set -x \
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&& apt-get update \
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&& apt-get install -y \
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iperf \
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&& rm -rf /var/lib/apt/lists/*
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# Accept a host parameter.
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ENV host ""
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ENV port 5001
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# Start as client if the host is provided.
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CMD ["sh", "-c", "test -z \"${host}\" && iperf -s || iperf -f K --realtime -c ${host} -p ${port}"]
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