first version of docker support

contrib/docker/build.sh

@@ -0,0 +1,15 @@
+#!/bin/sh
+set -e
+(cd buildenv && docker build -t ebusd-buildenv .)
+docker run --rm -it -v `pwd`/../..:/build ebusd-buildenv ./make_debian.sh
+export EBUSD_VERSION=`cat ../../VERSION`
+export EBUSD_ARCH=`docker version|grep -i "Arch[^:]*server"|head -n 1|sed -e 's#^.*/##'`
+cp -a ../../ebusd-${EBUSD_VERSION}_${EBUSD_ARCH}.deb runtime/
+(cd runtime && docker build -t ebusd .)
+echo "docker image created."
+echo
+echo "to run it interactively on serial device /dev/ttyUSB1:"
+echo "docker run --rm -it --device=/dev/ttyUSB1:/dev/ttyUSB0 -p 127.0.0.1:8888:8888 ebusd"
+echo
+echo "to start it in background on serial device /dev/ttyUSB1:"
+echo "docker run device=/dev/ttyUSB1:/dev/ttyUSB0 -p 127.0.0.1:8888:8888 ebusd"

contrib/docker/buildenv/Dockerfile

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+FROM debian
+RUN apt-get update
+RUN apt-get install -y git autoconf automake g++ make
+
+WORKDIR /build
+CMD ["/bin/bash"]

contrib/docker/runtime/Dockerfile

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+FROM debian
+
+RUN apt-get update
+RUN apt-get install -y curl
+
+LABEL maintainer "ebusd@ebusd.eu"
+
+RUN mkdir /etc/ebusd \
+    && curl -SL https://github.com/john30/ebusd-configuration/archive/master.tar.gz \
+    | tar xz --strip-components=3 -C /etc/ebusd ebusd-configuration-master/ebusd-2.1.x/de
+
+ENV EBUSD_VERSION 3.0pre
+ENV EBUSD_ARCH amd64
+COPY ebusd-${EBUSD_VERSION}_${EBUSD_ARCH}.deb ebusd.deb
+
+RUN dpkg -i ebusd.deb
+
+EXPOSE 8888
+
+COPY docker-entrypoint.sh /
+ENTRYPOINT ["/docker-entrypoint.sh"]
+CMD ["-f", "--scanconfig"]

contrib/docker/runtime/docker-entrypoint.sh

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+#!/bin/bash
+set -e
+
+if [ "${1#-}" != "$1" ]; then
+	set -- ebusd "$@"
+fi
+
+exec "$@"

contrib/docker/update.sh

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+#!/bin/sh
+set -e
+export EBUSD_VERSION=`cat ../../VERSION`
+export EBUSD_ARCH=`docker version|grep -i "Arch[^:]*server"|head -n 1|sed -e 's#^.*/##'`
+sed -i -e "s#^ENV EBUSD_VERSION .*\$#ENV EBUSD_VERSION ${EBUSD_VERSION}#" -e "s#^ENV EBUSD_ARCH .*\$#ENV EBUSD_ARCH ${EBUSD_ARCH}#" runtime/Dockerfile