cuquantum MLNX OFED seperated

arm/build-cuquantum-appliance-next/cuquantum-appliance-next-ubuntu/install_dependencies.sh

@@ -39,9 +39,33 @@ rm -f libucx0_1.16.0+ds-5ubuntu1_arm64.deb
 apt-get update && apt-get install -y --no-install-recommends libnvidia-compute-560=560.35.03-0ubuntu1
 
 #Here OpenMPI has been installed as a dependency of Mellanox OFED
-apt-get install -y --no-install-recommends mlnx-ofed-all  
+#apt-get install -y --no-install-recommends mlnx-ofed-all  
 apt-get install -y --no-install-recommends ucx-cuda
 
+
+
+
+# Install MLNX OFED (user-space only)
+# Set MLNX OFED version and download URL
+ENV MLNX_OFED_VERSION=23.10-3.2.2.0
+ENV MLNX_OFED_PACKAGE=MLNX_OFED_LINUX-${MLNX_OFED_VERSION}-ubuntu22.04-aarch64.tgz
+ENV MLNX_OFED_DOWNLOAD_URL=https://content.mellanox.com/ofed/MLNX_OFED-${MLNX_OFED_VERSION}/${MLNX_OFED_PACKAGE}
+
+# Download and extract MLNX OFED
+RUN mkdir -p /tmp/MLNX_OFED && \
+    cd /tmp && \
+    wget ${MLNX_OFED_DOWNLOAD_URL} && \
+    tar -xzf ${MLNX_OFED_PACKAGE} -C /tmp/MLNX_OFED --strip-components=1 && \
+    rm ${MLNX_OFED_PACKAGE}
+
+# Install MLNX OFED user-space components
+RUN cd /tmp/MLNX_OFED/MLNX_OFED_LINUX-23.10-3.2.2.0-ubuntu22.04-aarch64 && \
+    ./mlnxofedinstall --user-space-only --without-fw-update --all --force
+
+# Clean up MLNX OFED installation files
+RUN rm -rf /tmp/MLNX_OFED
+
+
 # Clean up
 apt-get clean
 rm -rf /var/lib/apt/lists/*