Dockerfile

# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements.  See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership.  The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License.  You may obtain a copy of the License at
#
#   http://www.apache.org/licenses/LICENSE-2.0
#
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# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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# specific language governing permissions and limitations
# under the License.

## Builder
ARG RUST_VERSION=1.59.0
FROM rust:${RUST_VERSION}-slim-bullseye as build

# cache mounts below may already exist and owned by root
USER root

RUN apt update && apt install --yes git gcc g++ libssl-dev pkg-config cmake protobuf-compiler && rm -rf /var/lib/apt/lists/*

COPY . /horaedb
WORKDIR /horaedb

RUN make build

## HoraeDB
FROM ubuntu:20.04

RUN useradd -m -s /bin/bash horae

RUN apt update && \
    apt install --yes curl gdb iotop cron vim less net-tools mysql-client apt-transport-https software-properties-common wget && \
    apt clean

# install grafana
RUN mkdir -p /etc/apt/keyrings/ && \
    wget -q -O - https://apt.grafana.com/gpg.key | gpg --dearmor | tee /etc/apt/keyrings/grafana.gpg > /dev/null && \
    echo "deb [signed-by=/etc/apt/keyrings/grafana.gpg] https://apt.grafana.com stable main" | tee -a /etc/apt/sources.list.d/grafana.list && \
    apt update && \
    apt install --yes grafana && \
    apt clean
COPY ./docker/datasource.yml /usr/share/grafana/conf/provisioning/datasources

ENV RUST_BACKTRACE 1

COPY --from=build /horaedb/target/release/horaedb-server /usr/bin/horaedb-server
RUN chmod +x /usr/bin/horaedb-server

COPY ./docker/entrypoint.sh /entrypoint.sh
COPY ./docs/minimal.toml /etc/horaedb/horaedb.toml

ARG TINI_VERSION=v0.19.0
ADD https://github.com/krallin/tini/releases/download/${TINI_VERSION}/tini /tini
RUN chmod +x /tini

ARG USER=horae

ENTRYPOINT ["/tini", "--", "/entrypoint.sh"]