feat: add sles support

Signed-off-by: Fred Rolland <[email protected]>

README.md

@@ -21,6 +21,9 @@ Before you begin, ensure that you have the following prerequisites:
 1. `oc` CLI tool [^3].
 2. OpenShift pull secret [^4].
 
+**SLES**:
+1. Active subscription.
+
 ## Dockerfile Overview
 
 To build the precompiled container, the Dockerfile is constructed in a multistage fashion.  
@@ -124,6 +127,19 @@ podman pull --authfile=/path/to/pull-secret.txt docker://quay.io/openshift-relea
     --target precompiled .
 ```
 
+**SLES example**:
+```bash
+# docker build \
+    --build-arg D_OS=sles15.5 \
+    --build-arg D_ARCH=x86_64 \
+    --build-arg D_BASE_IMAGE=registry.suse.com/suse/sle15:15.5 \
+    --build-arg D_KERNEL_VER=5.14.21-150500.55.83-default \
+    --build-arg D_OFED_VERSION=24.01-0.3.3.1 \
+    --tag 24.01-0.3.3.1-0-5.14.21-150500.55.83-default-sles15.5-amd64 \
+    -f SLES_Dockerfile \
+    --target precompiled .
+```
+
 >[!IMPORTANT]
 >Dockerfiles contain default build parameters, which may fail build proccess on your system if not overridden.
 

SLES_Dockerfile

@@ -0,0 +1,150 @@
+# Common (multistage) args
+ARG D_OS="sles15sp2"
+ARG D_ARCH="x86_64"
+ARG D_CONTAINER_VER="0"
+ARG D_OFED_VERSION="23.10-0.5.5.0"
+ARG D_KERNEL_VER="5.3.18-22-default"
+ARG D_OFED_SRC_DOWNLOAD_PATH="/run/mellanox/src"
+ARG OFED_SRC_LOCAL_DIR=${D_OFED_SRC_DOWNLOAD_PATH}/MLNX_OFED_SRC-${D_OFED_VERSION}
+
+# Common for build and final clean image of precompiled driver container
+ARG D_BASE_IMAGE="registry.suse.com/suse/sle15:15.5"
+
+##################################################################
+# Stage: Minimal base image update and install common requirements
+FROM $D_BASE_IMAGE AS base
+
+ARG D_OFED_VERSION
+ARG D_CONTAINER_VER
+ARG D_OFED_SRC_DOWNLOAD_PATH
+
+ENV NVIDIA_NIC_DRIVER_VER=${D_OFED_VERSION}
+ENV NVIDIA_NIC_CONTAINER_VER=${D_CONTAINER_VER}
+
+WORKDIR /root
+
+RUN set -x && \
+# Perform distro update and install prerequirements
+    zypper --gpg-auto-import-keys ref -s && \
+    zypper --non-interactive update && \
+    zypper --non-interactive install --no-recommends \
+# Driver build / install script requirements
+    perl pciutils kmod lsof python3 \
+# dh-python not found
+# Container functional requirements
+    jq iproute2 udev ethtool awk
+
+WORKDIR /
+ADD ./entrypoint.sh /root/entrypoint.sh
+
+ENTRYPOINT ["/root/entrypoint.sh"]
+
+##############################################################################################
+# Stage: Download NVIDIA driver sources and install src driver container packages requirements
+
+FROM base AS driver-src
+
+# Inherited global args
+ARG D_OFED_VERSION
+ARG D_OFED_SRC_DOWNLOAD_PATH
+
+# Stage args
+ARG D_OFED_BASE_URL="https://www.mellanox.com/downloads/ofed/MLNX_OFED-${D_OFED_VERSION}"
+ARG D_OFED_SRC_TYPE=""
+
+ARG D_OFED_SRC_ARCHIVE="MLNX_OFED_SRC-${D_OFED_SRC_TYPE}${D_OFED_VERSION}.tgz"
+ARG D_OFED_URL_PATH="${D_OFED_BASE_URL}/${D_OFED_SRC_ARCHIVE}"
+
+ENV NVIDIA_NIC_DRIVER_PATH="${D_OFED_SRC_DOWNLOAD_PATH}/MLNX_OFED_SRC-${D_OFED_VERSION}"
+
+WORKDIR /root
+
+RUN set -x && \
+    for source in ${D_ZYPPER_REMOVE}; do rm -f /etc/zypp/repos.d/${source}.repo; done && \
+# Perform distro update and install prerequirements
+    zypper --gpg-auto-import-keys ref -s && \
+    zypper --non-interactive update && \
+    zypper --non-interactive install --no-recommends \
+    make autoconf chrpath automake hostname gcc quilt dracut rpm-build sysvinit-tools
+
+RUN set -x && \
+# Download NVIDIA NIC driver sources
+    mkdir -p ${D_OFED_SRC_DOWNLOAD_PATH} && \
+    cd ${D_OFED_SRC_DOWNLOAD_PATH} && (curl -sL ${D_OFED_URL_PATH} | tar -xzf -)
+
+CMD ["sources"]
+
+#####################
+# Stage: Build driver
+
+FROM driver-src AS driver-builder
+
+# Inherited global args
+ARG D_OS
+ARG D_KERNEL_VER
+ARG OFED_SRC_LOCAL_DIR
+
+# Driver build mandatory packages
+RUN set -x && \
+# MOFED installation requirements
+    zypper --non-interactive install --no-recommends autoconf gcc make rpm-build dracut
+RUN set -x && \
+    zypper search -s kernel-default-devel
+
+# Remove '-default' suffix if it exists
+RUN CLEANED_KERNEL_VER=${D_KERNEL_VER%-default} && \
+    echo "Installing kernel-default-devel=${CLEANED_KERNEL_VER}" && \
+# Install the kernel source
+    zypper --non-interactive install --no-recommends kernel-default-devel=${CLEANED_KERNEL_VER}
+
+RUN ls -l /lib/modules
+
+# Build driver --distro ${D_OS}
+RUN set -x && \
+    ${OFED_SRC_LOCAL_DIR}/install.pl -vvv --distro ${D_OS} --kernel-sources /lib/modules/${D_KERNEL_VER}/build --without-depcheck  --kernel ${D_KERNEL_VER} --kernel-only --build-only --copy-ifnames-udev --with-mlnx-tools --without-knem-modules --without-srp-modules --without-kernel-mft-modules --without-iser-modules --without-isert-modules
+RUN ls -l ${OFED_SRC_LOCAL_DIR}/RPMS/*/x86_64/
+###################################
+# Stage: Install precompiled driver
+
+FROM base AS precompiled
+
+# Inherited global args
+ARG D_ARCH
+ARG D_KERNEL_VER
+ARG D_OFED_VERSION
+ARG D_CONTAINER_VER
+ARG OFED_SRC_LOCAL_DIR
+
+ENV NVIDIA_NIC_DRIVER_VER=${D_OFED_VERSION}
+ENV NVIDIA_NIC_DRIVER_PATH=""
+ENV NVIDIA_NIC_CONTAINER_VER=${D_CONTAINER_VER}
+
+ENV NVIDIA_NIC_DRIVER_PATH=""
+COPY --from=driver-builder ${OFED_SRC_LOCAL_DIR}/RPMS/sles-release-*/${D_ARCH}/*.rpm /root/
+
+WORKDIR /root/
+RUN set -x && \
+    rpm -ivh --nodeps \
+    ./mlnx-nfsrdma-*.rpm \
+    ./mlnx-nvme-*.rpm \
+    ./mlnx-ofa_kernel-*.rpm \
+    ./mlnx-tools-*.rpm
+
+RUN set -x && \
+    zypper --non-interactive install --no-recommends \
+    # MOFED functional requirements
+    make autoconf chrpath automake hostname gcc quilt dracut rpm-build sysvinit-tools \
+    # Container functional requirements
+    jq kmod
+
+# Prevent modprobe from giving a WARNING about missing files
+RUN touch /lib/modules/${D_KERNEL_VER}/modules.order /lib/modules/${D_KERNEL_VER}/modules.builtin && \
+# Introduce installed kernel modules
+    depmod ${D_KERNEL_VER}
+
+WORKDIR /
+ADD ./entrypoint.sh /root/entrypoint.sh
+ADD ./dtk_nic_driver_build.sh /root/dtk_nic_driver_build.sh
+
+ENTRYPOINT ["/root/entrypoint.sh"]
+CMD ["precompiled"]

entrypoint.sh

@@ -192,10 +192,16 @@ function ubuntu_install_prerequisites() {
     exec_cmd "apt-get -yq install pkg-config linux-headers-${FULL_KVER}"
 }
 
+function sles_install_prerequisites() {
+    debug_print "Function: ${FUNCNAME[0]}"
+    CLEANED_KERNEL_VER=${FULL_KVER%-default}
+    exec_cmd "zypper --non-interactive install --no-recommends kernel-default-devel=${CLEANED_KERNEL_VER}"
+}
+
 function redhat_fetch_major_ver() {
     debug_print "Function: ${FUNCNAME[0]}"
 
-    if ${IS_OS_UBUNTU}; then
+    if ${IS_OS_UBUNTU} || ${IS_OS_SLES}; then
         debug_print "${FUNCNAME[0]}: unexpected call"
         exit_entryp 1
     else
@@ -359,6 +365,14 @@ function build_driver_from_src() {
         append_driver_build_flags="$append_driver_build_flags --without-dkms"
     fi
 
+    if ${IS_OS_SLES}; then
+        sub_path_str="RPMS"
+        os_str="sles"
+        package_type="rpm"
+        append_driver_build_flags="$append_driver_build_flags --disable-kmp"
+        append_driver_build_flags="$append_driver_build_flags --kernel-sources /lib/modules/${FULL_KVER}/build"
+    fi
+
     timestamp_print "Starting driver build"
     exec_cmd "${NVIDIA_NIC_DRIVER_PATH}/install.pl --without-depcheck --kernel ${FULL_KVER} --kernel-only --build-only --with-mlnx-tools --without-knem${pkg_dkms_suffix} --without-iser${pkg_dkms_suffix} --without-isert${pkg_dkms_suffix} --without-srp${pkg_dkms_suffix} --without-kernel-mft${pkg_dkms_suffix} --without-mlnx-rdma-rxe${pkg_dkms_suffix} ${append_driver_build_flags}"
 
@@ -479,7 +493,7 @@ function restart_driver() {
 
     # ARM does not contain relevant packages, also not a blocker for this OS type for mlx5_core load
     if [ "${ARCH}" != "aarch64" ]; then
-        if ! ${IS_OS_UBUNTU}; then
+        if ! ${IS_OS_UBUNTU}  && ! ${IS_OS_SLES}; then
             redhat_fetch_major_ver
             [[ $RHEL_MAJOR_VERSION -ge $RH_RT_MIN_MAJOR_VER ]] && load_pci_hyperv_intf=true
         else
@@ -1065,7 +1079,6 @@ function install_driver() {
 
     if ${IS_OS_UBUNTU}; then
         exec_cmd "dpkg -i ${driver_inventory_path}/*.deb"
-
     else
         exec_cmd "rpm -ivh --replacepkgs --nodeps ${driver_inventory_path}/*.rpm"
     fi
@@ -1145,6 +1158,8 @@ function build_driver() {
         if ${build_src}; then
             if ${IS_OS_UBUNTU}; then
                 ubuntu_install_prerequisites
+            elif ${IS_OS_SLES}; then
+                sles_install_prerequisites
             else
                 redhat_install_prerequisites
             fi
@@ -1272,6 +1287,7 @@ timestamp_print "NVIDIA driver container exec start"
 ARCH=$(uname -m)
 FULL_KVER=$(uname -r)
 IS_OS_UBUNTU=true; [[ "$(grep -i ubuntu /etc/os-release -c)" == "0" ]] && IS_OS_UBUNTU=false
+IS_OS_SLES=true; [[ "$(grep -i sles /etc/os-release -c)" == "0" ]] && IS_OS_SLES=false
 RHEL_MAJOR_VERSION=0
 OPENSHIFT_VERSION=""
 
@@ -1311,6 +1327,8 @@ mlx_dev_record_idx=0
 if ${IS_OS_UBUNTU}; then
     debug_print "OS is Ubuntu"
     pkg_dkms_suffix="-dkms"
+elif ${IS_OS_SLES}; then
+    debug_print "OS is SLES"
 else
     debug_print "OS is Red Hat"
 fi