Dockerfile

FROM debian:buster-slim AS build_env
ENV DEBIAN_FRONTEND noninteractive
COPY ./app/sources.list /etc/apt/sources.list
RUN apt-get -y update && \
    apt-get -y install gpsd-clients && \
    apt-get clean && \
    rm -rf /var/lib/apt/lists/*

FROM debian:buster-slim

ENV DEBIAN_FRONTEND noninteractive

COPY ./app/sources.list /etc/apt/sources.list
RUN apt-get -y update && \
    apt-get -y install systemd && \
    apt-get -y install --no-install-recommends jq ca-certificates curl gpsd gnuplot-nox fonts-droid-fallback fonts-noto-mono && \
    apt-get clean && \
    rm -rf /var/lib/apt/lists/*

COPY --from=build_env /usr/bin/cgps /usr/bin/cgps
COPY --from=build_env /usr/bin/gpsmon /usr/bin/gpsmon
COPY --from=build_env /usr/bin/gpspipe /usr/bin/gpspipe

COPY . /workdir/

WORKDIR /workdir

COPY ./app/cm-read.service /etc/systemd/system/cm-read.service
RUN systemctl enable cm-read.service

COPY ./app/gpsd.service /etc/systemd/system/gpsd.service
RUN systemctl disable gpsd.socket
RUN systemctl enable gpsd.service

COPY ./app/cm-read-gps.service /etc/systemd/system/
RUN systemctl enable cm-read-gps.service

# ビーコン送信サービスの設定
COPY ./app/cm-send-beacon.service /etc/systemd/system/
RUN systemctl enable cm-send-beacon.service

## グラフ画像送信サービスの設定
COPY ./app/cm-send-graph.service /etc/systemd/system/
RUN systemctl enable cm-send-graph.service

## CO2濃度表示サービスの設定
COPY ./app/cm-update-7seg.service /etc/systemd/system/
RUN systemctl enable cm-update-7seg.service

STOPSIGNAL SIGRTMIN+3
CMD [ "/sbin/init" ]