ubuntu24.04 precompile image support

Signed-off-by: shiva kumar <[email protected]>

.common-ci.yml

@@ -88,6 +88,13 @@ trigger-pipeline:
       - DRIVER_BRANCH: [535, 550]
         KERNEL_FLAVOR: [aws, azure, generic, nvidia, oracle]
 
+# Define the matrix of precompiled jobs that can be run in parallel for ubuntu24.04
+.driver-versions-precompiled-ubuntu24.04:
+  parallel:
+    matrix:
+      - DRIVER_BRANCH: [550]
+        KERNEL_FLAVOR: [aws, azure, generic, nvidia, oracle]
+
 # Define the distribution targets
 .dist-ubuntu20.04:
   variables:
@@ -304,3 +311,14 @@ release:staging-precompiled-ubuntu22.04:
     - .release:staging-precompiled
   needs:
     - image-precompiled-ubuntu22.04
+
+# Precompiled Ubuntu24.04 release
+release:staging-precompiled-ubuntu24.04:
+  variables:
+    DIST: signed_ubuntu24.04
+    BASE_TARGET: noble
+  extends:
+    - .driver-versions-precompiled-ubuntu24.04
+    - .release:staging-precompiled
+  needs:
+    - image-precompiled-ubuntu24.04

.github/workflows/ci.yaml

@@ -40,7 +40,7 @@ jobs:
         aws_access_key_id: ${{ secrets.AWS_ACCESS_KEY_ID }}
         aws_secret_access_key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
         aws_ssh_key: ${{ secrets.AWS_SSH_KEY }}
-        holodeck_config: "tests/holodeck.yaml"
+        holodeck_config: "tests/holodeck_ubuntu22.04.yaml"
 
     - name: Get public dns name
       id: get_public_dns_name

.gitlab-ci.yml

@@ -120,3 +120,12 @@ image-precompiled-ubuntu22.04:
   extends:
     - .driver-versions-precompiled-ubuntu22.04
     - .image-build-precompiled
+
+image-precompiled-ubuntu24.04:
+  variables:
+    DIST: signed_ubuntu24.04
+    BASE_TARGET: noble
+    CVE_UPDATES: "curl libc6"
+  extends:
+    - .driver-versions-precompiled-ubuntu24.04
+    - .image-build-precompiled

.nvidia-ci.yml

@@ -77,6 +77,30 @@ variables:
     - !reference [.image-pull-rules, rules]
 
 
+.image-pull-ubuntu24.04:
+  # Perform for each DRIVER_VERSION
+  extends:
+    - .driver-versions
+    - .image-pull-generic
+  rules:
+    - if: $CI_PIPELINE_SOURCE == "schedule"
+      when: never
+    - !reference [.image-pull-rules, rules]
+
+image-precompiled-ubuntu24.04:
+  variables:
+    DIST: signed_ubuntu24.04
+    BASE_TARGET: noble
+    PRECOMPILED: "true"
+    CVE_UPDATES: "curl libc6"
+  rules:
+    - when: delayed
+      start_in: 30 minutes
+  extends:
+    - .driver-versions-precompiled-ubuntu24.04
+    - .image-pull-generic
+
+
 .image-pull-ubuntu22.04:
   # Perform for each DRIVER_VERSION
   extends:
@@ -196,6 +220,18 @@ image-rhel8:
     - if: $CI_PIPELINE_SOURCE == "merge_request_event"
     - !reference [.pipeline-trigger-rules, rules]
 
+.scan-precompiled-ubuntu24.04:
+  variables:
+    DIST: signed_ubuntu24.04
+    BASE_TARGET: noble
+    PRECOMPILED: "true"
+  extends:
+    - .driver-versions-precompiled-ubuntu24.04
+    - .scan-generic
+  rules:
+    - !reference [.scan-rules-common, rules]
+    - when: always
+
 .scan-precompiled-ubuntu22.04:
   variables:
     DIST: signed_ubuntu22.04
@@ -306,6 +342,26 @@ release:ngc-ubuntu22.04:
     - .dist-ubuntu22.04
     - .driver-versions
 
+# TODO will be enabled after QA
+# release:ngc-ubuntu24.04:
+#   extends:
+#     - .release:ngc
+#     - .dist-ubuntu24.04
+#     - .driver-versions
+
+# release:ngc-precompiled-ubuntu24.04:
+#   variables:
+#     DIST: signed_ubuntu24.04
+#     BASE_TARGET: noble
+#     PRECOMPILED: "true"
+#   extends:
+#     - .driver-versions-precompiled-ubuntu24.04
+#     - .release-generic
+#     - .release:ngc-variables
+#   rules:
+#     # Only run NGC release job on scheduled pipelines
+#     - if: $CI_PIPELINE_SOURCE == "schedule"
+
 release:ngc-precompiled-ubuntu22.04:
   variables:
     DIST: signed_ubuntu22.04
@@ -433,6 +489,23 @@ release:ngc-rhel8.10:
     - 'echo "Signing the image ${IMAGE_NAME}:${IMAGE_TAG}"'
     - ngc-cli/ngc registry image publish --source ${IMAGE_NAME}:${IMAGE_TAG} ${IMAGE_NAME}:${IMAGE_TAG} --public --discoverable --allow-guest --sign --org nvidia
 
+sign:ngc-precompiled-ubuntu24.04:
+  extends:
+    - .driver-versions-precompiled-ubuntu24.04
+    - .dist-ubuntu22.04
+    - .release-generic
+    - .release:ngc-variables
+    - .sign:ngc
+  variables:
+    DIST: signed_ubuntu24.04
+    BASE_TARGET: noble
+    PRECOMPILED: "true"
+  needs:
+    - release:ngc-precompiled-ubuntu24.04
+  rules:
+    # Only run NGC release job on scheduled pipelines
+    - if: $CI_PIPELINE_SOURCE == "schedule"
+
 sign:ngc-precompiled-ubuntu22.04:
   extends:
     - .driver-versions-precompiled-ubuntu22.04
@@ -455,6 +528,9 @@ sign:ngc-ubuntu-rhel-rhcos:
     - .sign:ngc
   parallel:
     matrix:
+    - SIGN_JOB_NAME: ["ubuntu"]
+      VERSION: ["24.04"]
+      DRIVER_VERSION: ["550.127.08"]
     - SIGN_JOB_NAME: ["ubuntu"]
       VERSION: ["22.04"]
       DRIVER_VERSION: ["535.216.03", "550.127.08"]

Makefile

@@ -56,7 +56,7 @@ OUT_IMAGE = $(OUT_IMAGE_NAME):$(OUT_IMAGE_TAG)
 ##### Public rules #####
 DISTRIBUTIONS := ubuntu18.04 ubuntu20.04 ubuntu22.04 ubuntu24.04 signed_ubuntu20.04 signed_ubuntu22.04 signed_ubuntu24.04 rhel8 rhel9 flatcar fedora36 sles15.3 precompiled_rhcos
 PUSH_TARGETS := $(patsubst %, push-%, $(DISTRIBUTIONS))
-BASE_FROM := jammy focal
+BASE_FROM := noble jammy focal
 PUSH_TARGETS := $(patsubst %, push-%, $(DISTRIBUTIONS))
 DRIVER_PUSH_TARGETS := $(foreach push_target, $(PUSH_TARGETS), $(addprefix $(push_target)-, $(DRIVER_VERSIONS)))
 BUILD_TARGETS := $(patsubst %, build-%, $(DISTRIBUTIONS))
@@ -210,6 +210,7 @@ $(BASE_BUILD_TARGETS):
 				--build-arg GOLANG_VERSION="$(GOLANG_VERSION)" \
 				--build-arg DRIVER_BRANCH="$(DRIVER_BRANCH)" \
 				--build-arg KERNEL_FLAVOR="$(KERNEL_FLAVOR)" \
+				--build-arg LTS_KERNEL="$(LTS_KERNEL)" \
 				--file $(DOCKERFILE) \
 				$(CURDIR)/base
 

base/Dockerfile

@@ -1,12 +1,51 @@
+# Ubuntu 24.04
+FROM nvcr.io/nvidia/cuda:12.6.2-base-ubuntu24.04 AS noble
+
+SHELL ["/bin/bash", "-c"]
+
+ARG DRIVER_BRANCH
+ARG KERNEL_FLAVOR
+ARG LTS_KERNEL
+ENV DRIVER_BRANCH=${DRIVER_BRANCH}
+ENV KERNEL_FLAVOR=${KERNEL_FLAVOR}
+ENV LTS_KERNEL=${LTS_KERNEL}
+
+# Remove cuda repository to avoid GPG errors
+RUN rm -f /etc/apt/sources.list.d/cuda*
+
+RUN echo 'debconf debconf/frontend select Noninteractive' | debconf-set-selections
+
+ENV NVIDIA_VISIBLE_DEVICES=void
+
+RUN apt-get update && apt-get install -y --no-install-recommends \
+        apt-utils git curl && \
+    rm -rf /var/lib/apt/lists/*
+
+RUN echo "deb [arch=amd64] http://archive.ubuntu.com/ubuntu/ noble main universe" > /etc/apt/sources.list && \
+    echo "deb [arch=amd64] http://archive.ubuntu.com/ubuntu/ noble-updates main universe" >> /etc/apt/sources.list && \
+    echo "deb [arch=amd64] http://archive.ubuntu.com/ubuntu/ noble-security main universe" >> /etc/apt/sources.list && \
+    echo "deb [arch=amd64] http://us.archive.ubuntu.com/ubuntu noble-updates main restricted" >> /etc/apt/sources.list && \
+    echo "deb [arch=amd64] http://us.archive.ubuntu.com/ubuntu noble-security main restricted" >> /etc/apt/sources.list && \
+    usermod -o -u 0 -g 0 _apt
+
+COPY generate-ci-config /usr/local/bin/generate-ci-config
+
+RUN chmod +x /usr/local/bin/generate-ci-config && \
+    generate-ci-config
+
+ENTRYPOINT ["/usr/bin/sleep","1000"]
+
 # Ubuntu 22.04
-FROM nvcr.io/nvidia/cuda:12.6.2-base-ubuntu22.04 as jammy
+FROM nvcr.io/nvidia/cuda:12.6.2-base-ubuntu22.04 AS jammy
 
 SHELL ["/bin/bash", "-c"]
 
 ARG DRIVER_BRANCH
 ARG KERNEL_FLAVOR
+ARG LTS_KERNEL
 ENV DRIVER_BRANCH=${DRIVER_BRANCH}
 ENV KERNEL_FLAVOR=${KERNEL_FLAVOR}
+ENV LTS_KERNEL=${LTS_KERNEL}
 
 # Remove cuda repository to avoid GPG errors
 RUN rm -f /etc/apt/sources.list.d/cuda*
@@ -34,14 +73,16 @@ RUN chmod +x /usr/local/bin/generate-ci-config && \
 ENTRYPOINT ["/usr/bin/sleep","1000"]
 
 # Ubuntu 20.04
-FROM nvcr.io/nvidia/cuda:12.6.2-base-ubuntu20.04 as focal
+FROM nvcr.io/nvidia/cuda:12.6.2-base-ubuntu20.04 AS focal
 
 SHELL ["/bin/bash", "-c"]
 
 ARG DRIVER_BRANCH
 ARG KERNEL_FLAVOR
+ARG LTS_KERNEL
 ENV DRIVER_BRANCH=${DRIVER_BRANCH}
 ENV KERNEL_FLAVOR=${KERNEL_FLAVOR}
+ENV LTS_KERNEL=${LTS_KERNEL}
 
 # Remove cuda repository to avoid GPG errors
 RUN rm -f /etc/apt/sources.list.d/cuda*

base/generate-ci-config

@@ -22,7 +22,8 @@ SUPPORTED_KERNELS=$(apt-cache search linux-objects-nvidia-${DRIVER_BRANCH}-serve
 DRIVER_VERSION=$(apt-cache show nvidia-utils-${DRIVER_BRANCH}-server |grep Version |awk '{print $2}' | cut -d'-' -f1 | head -n 1)
 
 # Latest supported kernel
-SK=$(echo $SUPPORTED_KERNELS | awk '{print $NF}')
+# only consider suffix -KERNEL_FLAVOR not KERNEL_FLAVOR-* (e.g. KERNEL_FLAVOR-lowlatency)
+SK=$(echo "$SUPPORTED_KERNELS" | awk -v f="$KERNEL_FLAVOR" '$0 ~ "-" f "$" {last=$0} END{print last}')
 
 # Write to file
 echo "export KERNEL_VERSION=$SK DRIVER_VERSION=$DRIVER_VERSION DRIVER_VERSIONS=$DRIVER_VERSION" > /var/kernel_version.txt

tests/holodeck_ubuntu24.04.yaml

@@ -0,0 +1,32 @@
+apiVersion: holodeck.nvidia.com/v1alpha1
+kind: Environment
+metadata:
+  name: HOLODECK_NAME
+  description: "end-to-end test infrastructure"
+spec:
+  provider: aws
+  auth:
+    keyName: cnt-ci
+    privateKey: HOLODECK_PRIVATE_KEY
+  instance:
+    type: g4dn.xlarge
+    region: us-west-1
+    ingressIpRanges:
+    - 18.190.12.32/32
+    - 3.143.46.93/32
+    - 52.15.119.136/32
+    - 35.155.108.162/32
+    - 35.162.190.51/32
+    - 54.201.61.24/32
+    image:
+      architecture: amd64
+      imageId: ami-0da424eb883458071
+  containerRuntime:
+    install: true
+    name: containerd
+    version: 1.7.22
+  kubernetes:
+    install: true
+    installer: kubeadm
+    version: v1.30.0
+    crictlVersion: v1.30.0

tests/scripts/ci-precompiled-helpers.sh

@@ -1,6 +1,6 @@
 get_kernel_versions_to_test() {
     if [[ "$#" -ne 4 ]]; then
-	    echo " Error:$0 must be called with BASE_TARGET DRIVER_BRANCHES DRIVER_BRANCHES DIST" >&2
+	    echo " Error:$0 must be called with BASE_TARGET KERNEL_FLAVORS DRIVER_BRANCHES DIST" >&2
 	    exit 1
     fi
 
@@ -11,10 +11,6 @@ get_kernel_versions_to_test() {
 
     kernel_versions=()
     for kernel_flavor in "${KERNEL_FLAVORS[@]}"; do
-        # FIXME -- remove if condition, once azure kernel upgrade starts working
-        if [[ "$kernel_flavor" == "azure" ]]; then
-            continue
-        fi
         for DRIVER_BRANCH in "${DRIVER_BRANCHES[@]}"; do
             source ./tests/scripts/findkernelversion.sh "$BASE_TARGET" "${kernel_flavor}" "$DRIVER_BRANCH" "$DIST" >&2
             if [[ "$should_continue" == true ]]; then
@@ -26,5 +22,10 @@ get_kernel_versions_to_test() {
             kernel_versions+=("$KERNEL_VERSION")
         fi
     done
+    # Remove duplicates
+    kernel_versions=($(printf "%s\n" "${kernel_versions[@]}" | sort -u))
+    for i in "${!kernel_versions[@]}"; do
+        kernel_versions[$i]="${kernel_versions[$i]}-$DIST"
+    done
     echo "${kernel_versions[@]}"
 }

tests/scripts/findkernelversion.sh

@@ -17,8 +17,30 @@ chmod a+x bin/regctl
 export PATH=$(pwd)/bin:${PATH}
 
 # calculate kernel version of latest image
-regctl image get-file ghcr.io/nvidia/driver:base-${BASE_TARGET}-${KERNEL_FLAVOR}-${DRIVER_BRANCH} /var/kernel_version.txt ./kernel_version.txt
-export $(grep -oP 'KERNEL_VERSION=[^ ]+' ./kernel_version.txt)
+regctl image get-file ghcr.io/nvidia/driver:base-${BASE_TARGET}-${KERNEL_FLAVOR}-${DRIVER_BRANCH} /var/kernel_version.txt ./kernel_version.txt 2>/dev/null || true
+if [[ -f ./kernel_version.txt && -s ./kernel_version.txt ]]; then
+    # File exists and is not empty
+    export $(grep -oP 'KERNEL_VERSION=[^ ]+' ./kernel_version.txt)
+    rm -f kernel_version.txt
+else
+    # Define variables for artifact pattern
+    prefix="kernel-version-${DRIVER_BRANCH}-${LTS_KERNEL}"
+    suffix="${kernel_flavor}-${DIST}"
+    artifacts=$(gh api -X GET /repos/${GITHUB_REPOSITORY}/actions/runs/${GITHUB_RUN_ID}/artifacts --jq '.artifacts[].name')
+    # Use a loop or a pattern to find the matching artifact dynamically
+    for artifact in $artifacts; do
+        # TODO remove this check once nvidia avaialble
+        # currently for ubuntu24.04 kernel_flavor = nvidia-lowlatency
+        if [[ $artifact == $prefix*-$suffix ]]; then
+            gh run download --name "$artifact" --dir ./
+            tar -xf $artifact.tar 
+            rm -f $artifact.tar
+            export $(grep -oP 'KERNEL_VERSION=[^ ]+' ./kernel_version.txt)
+            rm -f kernel_version.txt
+            break
+        fi
+    done
+fi
 
 # calculate driver tag
 status=0