Dockerfile

FROM buildpack-deps:bullseye-curl

RUN set -ex && \
    mkdir ~/.gnupg; \
    echo "disable-ipv6" >> ~/.gnupg/dirmngr.conf; \
    for key in \
        05CE15085FC09D18E99EFB22684A14CF2582E0C5 ; \
    do \
        gpg --keyserver hkp://keyserver.ubuntu.com --recv-keys "$key" ; \
    done

ENV INFLUXDB_VERSION 1.8.10
RUN ARCH= && dpkgArch="$(dpkg --print-architecture)" && \
    case "${dpkgArch##*-}" in \
      amd64) ARCH='amd64';; \
      arm64) ARCH='arm64';; \
      armhf) ARCH='armhf';; \
      armel) ARCH='armel';; \
      *)     echo "Unsupported architecture: ${dpkgArch}"; exit 1;; \
    esac && \
    wget --no-verbose https://dl.influxdata.com/influxdb/releases/influxdb_${INFLUXDB_VERSION}_${ARCH}.deb.asc && \
    wget --no-verbose https://dl.influxdata.com/influxdb/releases/influxdb_${INFLUXDB_VERSION}_${ARCH}.deb && \
    gpg --batch --verify influxdb_${INFLUXDB_VERSION}_${ARCH}.deb.asc influxdb_${INFLUXDB_VERSION}_${ARCH}.deb && \
    dpkg -i influxdb_${INFLUXDB_VERSION}_${ARCH}.deb && \
    rm -f influxdb_${INFLUXDB_VERSION}_${ARCH}.deb*
COPY influxdb.conf /etc/influxdb/influxdb.conf

EXPOSE 8086

VOLUME /var/lib/influxdb

COPY entrypoint.sh /entrypoint.sh
COPY init-influxdb.sh /init-influxdb.sh
ENTRYPOINT ["/entrypoint.sh"]
CMD ["influxd"]