FROM openeuler/openeuler:24.03

# 根据平台执行不同的安装步骤
RUN architecture=$(uname -m); \
    if [ "$architecture" = "aarch64" ]; then \
        echo "install ARM64 ETCD"; \
    elif [ "$architecture" = "x86_64" ]; then \
        echo "install x86_64 ETCD"; \
    else \
        echo "platform [$architecture] not support"; \
        exit 1; \
    fi

# 安装和清理
RUN dnf update -y \
    && dnf install etcd -y \
    && dnf clean all \
    && rm -rf /var/cache/dnf/*

# 设置环境变量
ENV ETCD_LISTEN_CLIENT_URLS="http://0.0.0.0:2379" \
    ETCD_ADVERTISE_CLIENT_URLS="http://127.0.0.1:2379" \
    ETCD_DATA_DIR=/var/lib/etcd/

# 暴露端口
EXPOSE 2379 2380

# 运行 etcd
CMD ["etcd"]