# Use the legacy glibc 2.28.
FROM ubuntu:18.10

ENV LANG en_US.utf8
WORKDIR /greptimedb

# Use old-releases.ubuntu.com to avoid 404s: https://help.ubuntu.com/community/EOLUpgrades.
RUN echo "deb http://old-releases.ubuntu.com/ubuntu/ cosmic main restricted universe multiverse\n\
deb http://old-releases.ubuntu.com/ubuntu/ cosmic-updates main restricted universe multiverse\n\
deb http://old-releases.ubuntu.com/ubuntu/ cosmic-security main restricted universe multiverse" > /etc/apt/sources.list

# Install dependencies.
RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y \
    libssl-dev \
    tzdata \
    curl \
    ca-certificates \
    git \
    build-essential \
    unzip \
    pkg-config

# Install protoc.
ENV PROTOC_VERSION=25.1
RUN if [ "$(uname -m)" = "x86_64" ]; then \
        PROTOC_ZIP=protoc-${PROTOC_VERSION}-linux-x86_64.zip; \
    elif [ "$(uname -m)" = "aarch64" ]; then \
        PROTOC_ZIP=protoc-${PROTOC_VERSION}-linux-aarch_64.zip; \
    else \
        echo "Unsupported architecture"; exit 1; \
    fi && \
    curl -OL https://github.com/protocolbuffers/protobuf/releases/download/v${PROTOC_VERSION}/${PROTOC_ZIP} && \
    unzip -o ${PROTOC_ZIP} -d /usr/local bin/protoc && \
    unzip -o ${PROTOC_ZIP} -d /usr/local 'include/*' && \
    rm -f ${PROTOC_ZIP}

# Install Rust.
SHELL ["/bin/bash", "-c"]
RUN curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- --no-modify-path --default-toolchain none -y
ENV PATH /root/.cargo/bin/:$PATH

# Install Rust toolchains.
ARG RUST_TOOLCHAIN
RUN rustup toolchain install ${RUST_TOOLCHAIN}

# Install cargo-binstall with a specific version to adapt the current rust toolchain.
# Note: if we use the latest version, we may encounter the following `use of unstable library feature 'io_error_downcast'` error.
RUN cargo install cargo-binstall --version 1.6.6 --locked

# Install nextest.
RUN cargo binstall cargo-nextest --no-confirm