MAIN_UFRN/Dockerfile

# ===== 第一阶段：构建阶段 =====
FROM mcr.microsoft.com/dotnet/sdk:8.0 AS build

# 配置 apt-get 使用 apt-cacher-ng 作为代理
RUN echo 'Acquire::http::Proxy "http://192.168.1.140:3142";' > /etc/apt/apt.conf.d/01proxy

# 配置阿里云镜像源
RUN echo "deb http://mirrors.aliyun.com/debian/ bookworm main contrib non-free" > /etc/apt/sources.list && \
    echo "deb http://mirrors.aliyun.com/debian/ bookworm-updates main contrib non-free" >> /etc/apt/sources.list && \
    echo "deb http://mirrors.aliyun.com/debian-security/ bookworm-security main contrib non-free" >> /etc/apt/sources.list

# 允许使用不安全的软件源
RUN echo 'Acquire::AllowInsecureRepositories "true";' > /etc/apt/apt.conf.d/99allow-insecure && \
    echo 'Acquire::AllowDowngradeToInsecureRepositories "true";' >> /etc/apt/apt.conf.d/99allow-insecure

WORKDIR /src

# 安装 Fortran 编译器
RUN apt-get update && apt-get install -y --no-install-recommends \
    gfortran \
    && rm -rf /var/lib/apt/lists/*

# 复制 Fortran 源文件并编译
COPY Fortran/*.f90 /src/Fortran/
WORKDIR /src/Fortran

# 编译所有 .f90 文件为 .o 文件
RUN for file in *.f90; do gfortran -fPIC -c "$file" -o "${file%.f90}.o"; done

# 链接所有 .o 文件为共享库
RUN gfortran -shared *.o -o libMAIN_UFRN.so

# 回到主工作目录
WORKDIR /src

# 只复制项目文件
COPY ["FortranWebApi.csproj", "./"]
RUN dotnet restore

# 复制源代码
COPY . .

# 合并 build 和 publish 命令
RUN dotnet publish -c Release -o /app/publish

# 复制编译好的 .so 文件到发布目录
RUN mkdir -p /app/publish && \
    cp /src/Fortran/libMAIN_UFRN.so /app/publish/

# ===== 第二阶段：运行阶段 =====
FROM mcr.microsoft.com/dotnet/aspnet:8.0

# 配置 apt-get 使用 apt-cacher-ng 作为代理
RUN echo 'Acquire::http::Proxy "http://192.168.1.140:3142";' > /etc/apt/apt.conf.d/01proxy

# 配置阿里云镜像源
RUN echo "deb http://mirrors.aliyun.com/debian/ bookworm main contrib non-free" > /etc/apt/sources.list && \
    echo "deb http://mirrors.aliyun.com/debian/ bookworm-updates main contrib non-free" >> /etc/apt/sources.list && \
    echo "deb http://mirrors.aliyun.com/debian-security/ bookworm-security main contrib non-free" >> /etc/apt/sources.list

# 允许使用不安全的软件源
RUN echo 'Acquire::AllowInsecureRepositories "true";' > /etc/apt/apt.conf.d/99allow-insecure && \
    echo 'Acquire::AllowDowngradeToInsecureRepositories "true";' >> /etc/apt/apt.conf.d/99allow-insecure

# 安装运行时依赖
RUN apt-get update && apt-get install -y --no-install-recommends \
    libc6-dev \
    libgfortran5 \
    && rm -rf /var/lib/apt/lists/*

WORKDIR /app
COPY --from=build /app/publish .

# 确保 .so 文件的权限正确
RUN chmod 755 /app/libMAIN_UFRN.so

# 设置 LD_LIBRARY_PATH
ENV LD_LIBRARY_PATH=/app

# 设置端口和监听地址
ENV ASPNETCORE_URLS=http://+:5000
EXPOSE 5000

ENTRYPOINT ["dotnet", "FortranWebApi.dll"]