Dockerfile

## Dockerfile for a homebridgesetup on Raspberry-Pi that is able to interact with GPIOs

#the base image 
FROM resin/rpi-raspbian:stretch

MAINTAINER Kim Diallo <mail@diallo.kim>

#Do the needed apt-get foo
RUN apt-get update 
RUN apt-get -y install -f --no-install-recommends \
        git \
        wget \
        build-essential \
        python \
        nfs-common 
RUN rm -rf /var/lib/apt/lists/*
RUN apt-get clean


#Get, build and link pigpio
RUN wget abyz.me.uk/rpi/pigpio/pigpio.tar \
        && tar xf pigpio.tar \
        && cd PIGPIO \
        && make \
        && make install 
RUN rm -rf pigpio.tar PIGPIO

#Get, build and link nodejs
ARG VERSION="v8.16.0"
RUN wget https://nodejs.org/dist/${VERSION}/node-${VERSION}-linux-armv7l.tar.gz \
        && tar -zxvf node-${VERSION}-linux-armv7l.tar.gz -C /opt \
        && echo "export PATH=/opt/node-${VERSION}-linux-armv7l/bin:$PATH" >> /root/.bashrc \
        && rm -rf /node-${VERSION}-linux-armv7l.tar.gz
ENV PATH="/opt/node-${VERSION}-linux-armv7l/bin:$PATH"


#Get, build and link the needed gits

# We use the GPIO access library http://wiringpi.com/ to interact with the GPIOS
RUN cd /opt/ \
        && git clone git://git.drogon.net/wiringPi \
        && cd wiringPi \
        && ./build

# And https://github.com/xkonni/raspberry-remote to communicate simple in a simple way with a 433 Mhz transmitter.
RUN cd /opt/ \
        && git clone https://github.com/xkonni/raspberry-remote.git \
        && cd raspberry-remote \
        && make send \
        && rm -rf webinterface \
        && ln -s /opt/raspberry-remote/send /usr/local/bin/send


# Install Homebridge and needed plugins
RUN npm i -g --upgrade npm@latest
RUN npm i -g --unsafe-perm homebridge
RUN npm i -g --unsafe-perm homebridge-dht \
	&& ln -s /opt/node-${VERSION}-linux-armv7l/lib/node_modules/homebridge-dht/dht22 /usr/local/bin/dht22
RUN npm i -g --unsafe-perm homebridge-gpio-device
RUN npm i -g --unsafe-perm homebridge-broadlink-rm
RUN npm i -g --unsafe-perm homebridge-platform-maxcube
RUN npm i -g --unsafe-perm homebridge-script2

# Add a wrapper-script to run pigpiod and homebridge in one contaier
COPY ./wrapper.sh /usr/local/bin/wrapper
RUN chmod +x /usr/local/bin/wrapper 

CMD ["/usr/local/bin/wrapper"]