10 lines
288 B
Docker
10 lines
288 B
Docker
FROM balenalib/%%BALENA_MACHINE_NAME%%-alpine
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RUN install_packages ppp
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RUN mkdir -p /etc/ppp
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COPY options /etc/ppp/options
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ENV SERIAL_PORT=/dev/ttyS0
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ENV BAUD_RATE=115200
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CMD /usr/sbin/pppd $SERIAL_PORT $BAUD_RATE "$(printf "10.77.%d.%d:\n" "$((RANDOM % 256 ))" "$((RANDOM % 256 ))")"
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