# SPDX-License-Identifier: LicenseRef-CSSL-1.0

#---------------------------------------------------------------------
#
# Dockerfile for the Open-Air-Interface RAN Build for FHI 7.2
#               Valid for UBUNTU 24.04
#
#---------------------------------------------------------------------

FROM ran-base:latest AS ran-base

ARG xran_VERSION=11.1.1
ARG E2AP_VERSION=E2AP_V3
ARG KPM_VERSION=KPM_V3_00
ENV DEBIAN_FRONTEND=noninteractive
ENV TZ=Europe
RUN apt-get update && \
    apt-get upgrade --yes && \
    apt-get install --yes \
        meson \
        wget \
        xz-utils \
        pkg-config \
        libnuma-dev \
        python3-pyelftools && \
    rm -rf /var/lib/apt/lists/*

RUN rm -Rf /oai-ran
WORKDIR /oai-ran
COPY . .

## Download and build DPDK
RUN wget --no-verbose http://fast.dpdk.org/rel/dpdk-24.11.4.tar.xz && \
    tar -xf dpdk-24.11.4.tar.xz && \
    cd dpdk-stable-24.11.4 && \
    meson build && \
    ninja -C build && \
    ninja install -C build

## Build Fronthaul library
RUN git clone https://github.com/openairinterface/o-du-phy.git /opt/phy && \
    cd /opt/phy && \
    git checkout $xran_VERSION &&\
    cd /opt/phy/fhi_lib/lib && \
    TARGET=armv8 WIRELESS_SDK_TOOLCHAIN=gcc RTE_SDK=/oai-ran/dpdk-stable-24.11.4/ XRAN_DIR=/opt/phy/fhi_lib make XRAN_LIB_SO=1

## Build Arm RAN Acceleration Library
RUN git clone https://git.gitlab.arm.com/networking/ral.git /opt/ral && \
    cd /opt/ral && \
    git checkout armral-25.01 &&\
    mkdir build && \
    cd build && \
    cmake -GNinja -DBUILD_SHARED_LIBS=On /opt/ral/ && \
    ninja && \
    ninja install

FROM ran-base AS ran-build-fhi72
## Build and install OAI
#run build_oai to build the target image
RUN /bin/sh oaienv && \ 
    cd cmake_targets && \
    mkdir -p log && \
    ./build_oai \
      --ninja --gNB \
      --build-lib "telnetsrv enbscope uescope nrscope" \
      -t oran_fhlib_5g --cmake-opt -Dxran_LOCATION=/opt/phy/fhi_lib/lib \
      --build-e2 --cmake-opt -DXAPP_MULTILANGUAGE=OFF --cmake-opt -DKPM_VERSION=$KPM_VERSION --cmake-opt -DE2AP_VERSION=$E2AP_VERSION && \
    # Mainly to see if the sanitize option was perfectly executed
    ldd ran_build/build/nr-softmodem && \
    ldd ran_build/build/liboran_fhlib_5g.so && \
    ldd /opt/phy/fhi_lib/lib/build/libxran.so

## Build FlexRIC for SM Models
RUN mkdir -p openair2/E2AP/flexric/build && \
    cd openair2/E2AP/flexric/build && \
    cmake -GNinja -DCMAKE_BUILD_TYPE=Release \
          -DXAPP_MULTILANGUAGE=OFF \
          -DKPM_VERSION=$KPM_VERSION \
          -DE2AP_VERSION=$E2AP_VERSION .. && \
    ninja && \
    ninja install
