Code sync with upstream - April 29th, 2024

.github/workflows/build.yml

@@ -39,19 +39,19 @@ jobs:
           - 5000:5000
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup QEMU
-        uses: docker/setup-qemu-action@v2
+        uses: docker/setup-qemu-action@v3
 
       - name: Setup Docker Buildx
-        uses: docker/setup-buildx-action@v2
+        uses: docker/setup-buildx-action@v3
         with:
           driver-opts: network=host
 
       - name: Login to DockerHub
         if: github.event_name != 'pull_request'
-        uses: docker/login-action@v2
+        uses: docker/login-action@v3
         with:
           username: ${{ secrets.DOCKER_USER }}
           password: ${{ secrets.DOCKER_ACCESS_TOKEN }}
@@ -113,7 +113,7 @@ jobs:
           cat "$GITHUB_ENV"
 
       - name: Build and push developer image
-        uses: docker/build-push-action@v4
+        uses: docker/build-push-action@v5
         if: env.DEV_IMAGE_EXISTS == 'false'
         with:
           platforms: linux/amd64
@@ -136,7 +136,7 @@ jobs:
         run: ./scripts/develop.sh make test
 
       - name: Build and push controller image
-        uses: docker/build-push-action@v4
+        uses: docker/build-push-action@v5
         with:
           platforms: linux/amd64,linux/arm64,linux/ppc64le,linux/s390x
           context: .

.github/workflows/codeql.yml

@@ -46,11 +46,11 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
-      uses: github/codeql-action/init@v2
+      uses: github/codeql-action/init@v3
       with:
         languages: ${{ matrix.language }}
         # If you wish to specify custom queries, you can do so here or in a config file.
@@ -64,7 +64,7 @@ jobs:
     # Autobuild attempts to build any compiled languages (C/C++, C#, Go, Java, or Swift).
     # If this step fails, then you should remove it and run the build manually (see below)
     - name: Autobuild
-      uses: github/codeql-action/autobuild@v2
+      uses: github/codeql-action/autobuild@v3
 
     # ℹ️ Command-line programs to run using the OS shell.
     # 📚 See https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#jobsjob_idstepsrun
@@ -77,6 +77,6 @@ jobs:
     #     ./location_of_script_within_repo/buildscript.sh
 
     - name: Perform CodeQL Analysis
-      uses: github/codeql-action/analyze@v2
+      uses: github/codeql-action/analyze@v3
       with:
         category: "/language:${{matrix.language}}"

.github/workflows/fvt-base.yml

@@ -36,18 +36,18 @@ jobs:
           df -h
 
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup go
-        uses: actions/setup-go@v4
+        uses: actions/setup-go@v5
         with:
-          go-version: '1.20'
+          go-version: '1.21'
 
       - name: Start Minikube
-        uses: medyagh/[email protected].13
+        uses: medyagh/[email protected].14
         id: minikube
         with:
-          minikube-version: 1.31.0
+          minikube-version: 1.32.0
           container-runtime: docker
           kubernetes-version: v1.26.1
           cpus: max
@@ -83,7 +83,7 @@ jobs:
           echo -e '\n  disabled: true' >> config/runtimes/torchserve-0.x.yaml
 
       - name: Setup Docker Buildx
-        uses: docker/setup-buildx-action@v2
+        uses: docker/setup-buildx-action@v3
 
       - name: Build Controller image
         env:

.github/workflows/lint.yml

@@ -15,10 +15,10 @@ jobs:
       DOCKER_BUILDKIT: 1
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup Docker Buildx
-        uses: docker/setup-buildx-action@v2
+        uses: docker/setup-buildx-action@v3
 
       - name: Build develop image
         run: make build.develop

.github/workflows/test.yml

@@ -19,10 +19,10 @@ jobs:
       DOCKER_BUILDKIT: 1
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Setup Docker Buildx
-        uses: docker/setup-buildx-action@v2
+        uses: docker/setup-buildx-action@v3
 
       - name: Build developer image
         run: make build.develop

.golangci.yaml

@@ -245,6 +245,12 @@ issues:
         - lll
       source: "^//go:generate "
 
+    # Exclude typecheck "undeclared name"/"undefined" errors for . imports in fvt package
+    - linters:
+        - typecheck
+      text: "undefined: "
+      path: fvt/
+
   # Independent of option `exclude` we use default exclude patterns,
   # it can be disabled by this option. To list all
   # excluded by default patterns execute `golangci-lint run --help`.

Dockerfile.develop

@@ -14,13 +14,59 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-# NOTE: for syntax, either use "experimental" or "1.3" (or later) to enable multi-arch build with mount option
-# see https://hub.docker.com/r/docker/dockerfile (https://github.com/moby/buildkit/releases/tag/dockerfile%2F1.3.0)
+# NOTE: for syntax, either use "experimental" or "1.3" (or later) to enable
+# multi-arch build with mount option, see https://hub.docker.com/r/docker/dockerfile
+# (https://github.com/moby/buildkit/releases/tag/dockerfile%2F1.3.0)
 
 ###############################################################################
 # Create the develop, test, and build environment
 ###############################################################################
-FROM registry.access.redhat.com/ubi8/go-toolset:1.20
+
+# TODO: replace the "go_toolset" build stage once ubi8/go-toolset:1.21 is available
+FROM registry.access.redhat.com/ubi8/ubi-minimal:8.9 as go-toolset
+
+# https://docs.docker.com/engine/reference/builder/#automatic-platform-args-in-the-global-scope
+# We need TARGETOS and TARGETARCH (not BUILDOS and BUILDARCH) since the developer
+# image should be built for the OS of the developer using it (this is not a "builder image")
+ARG TARGETOS
+ARG TARGETARCH
+
+ARG GOLANG_VERSION=1.21.6
+
+USER root
+
+ENV HOME=/root \
+    PATH=/usr/local/go/bin:$PATH:
+
+WORKDIR /workspace
+
+# install necessary tools that are included in the ubi/go-toolset image that we are temporarily replacing
+RUN --mount=type=cache,target=/root/.cache/microdnf:rw \
+    microdnf --setopt=cachedir=/root/.cache/microdnf --nodocs install \
+       diffutils \
+       gcc-c++ \
+       make \
+       wget \
+       tar \
+       git \
+       which \
+    && microdnf update --nodocs \
+    && true
+
+# install go
+RUN true \
+    && wget -qO go.tgz "https://golang.org/dl/go${GOLANG_VERSION}.${TARGETOS:-linux}-${TARGETARCH:-amd64}.tar.gz" \
+    && tar -C /usr/local -xzf go.tgz \
+    && go version \
+    && rm go.tgz \
+    && true
+
+
+####################################################################################
+# TODO: replace "go-toolset" build stage with ubi/go-toolset:1.21 once available   #
+#       and swap `microdnf` commands for `dnf`                                     #
+####################################################################################
+FROM go-toolset
 
 # https://docs.docker.com/engine/reference/builder/#automatic-platform-args-in-the-global-scope
 # don't provide "default" values (e.g. 'ARG TARGETARCH=amd64') for non-buildx environments,
@@ -43,7 +89,7 @@ WORKDIR /workspace
 # Install build and dev tools
 # NOTE: Require python38 to install pre-commit
 RUN --mount=type=cache,target=/root/.cache/dnf:rw \
-    dnf install --setopt=cachedir=/root/.cache/dnf -y --nodocs \
+    microdnf install --setopt=cachedir=/root/.cache/dnf -y --nodocs \
        nodejs \
        jq \
        python38 \
@@ -59,14 +105,14 @@ RUN --mount=type=cache,target=/root/.cache/pip \
 # First download and extract older dist of kubebuilder which includes required etcd, kube-apiserver and kubectl binaries
 # Then download and overwrite kubebuilder binary with desired/latest version
 RUN true \
-    && curl -L https://github.com/kubernetes-sigs/kubebuilder/releases/download/v2.3.2/kubebuilder_2.3.2_${TARGETOS}_${TARGETARCH}.tar.gz | tar -xz -C /tmp/ \
-    && mv /tmp/kubebuilder_*_${TARGETOS}_${TARGETARCH} /usr/local/kubebuilder \
-    && curl -L https://github.com/kubernetes-sigs/kubebuilder/releases/download/${KUBEBUILDER_VERSION}/kubebuilder_${TARGETOS}_${TARGETARCH} -o /usr/local/kubebuilder/bin/kubebuilder \
+    && curl -L https://github.com/kubernetes-sigs/kubebuilder/releases/download/v2.3.2/kubebuilder_2.3.2_${TARGETOS:-linux}_${TARGETARCH:-amd64}.tar.gz | tar -xz -C /tmp/ \
+    && mv /tmp/kubebuilder_*_${TARGETOS:-linux}_${TARGETARCH:-amd64} /usr/local/kubebuilder \
+    && curl -L https://github.com/kubernetes-sigs/kubebuilder/releases/download/${KUBEBUILDER_VERSION}/kubebuilder_${TARGETOS:-linux}_${TARGETARCH:-amd64} -o /usr/local/kubebuilder/bin/kubebuilder \
     && true
 
 # Download openshift-cli
 RUN true \
-    && curl -sSLf --output /tmp/oc_client.tar.gz https://mirror.openshift.com/pub/openshift-v4/${TARGETARCH}/clients/ocp/latest-${OPENSHIFT_VERSION}/openshift-client-${TARGETOS}.tar.gz \
+    && curl -sSLf --output /tmp/oc_client.tar.gz https://mirror.openshift.com/pub/openshift-v4/${TARGETARCH:-amd64}/clients/ocp/latest-${OPENSHIFT_VERSION}/openshift-client-${TARGETOS:-linux}.tar.gz \
     && tar -xvf /tmp/oc_client.tar.gz -C /tmp \
     && mv /tmp/oc /usr/local/bin \
     && mv /tmp/kubectl /usr/local/bin \
@@ -76,7 +122,7 @@ RUN true \
 
 # Download kustomize
 RUN true \
-    && curl -sSLf --output /tmp/kustomize.tar.gz https://github.com/kubernetes-sigs/kustomize/releases/download/kustomize%2Fv${KUSTOMIZE_VERSION}/kustomize_v${KUSTOMIZE_VERSION}_${TARGETOS}_${TARGETARCH}.tar.gz \
+    && curl -sSLf --output /tmp/kustomize.tar.gz https://github.com/kubernetes-sigs/kustomize/releases/download/kustomize%2Fv${KUSTOMIZE_VERSION}/kustomize_v${KUSTOMIZE_VERSION}_${TARGETOS:-linux}_${TARGETARCH:-amd64}.tar.gz \
     && tar -xvf /tmp/kustomize.tar.gz -C /tmp \
     && mv /tmp/kustomize /usr/local/bin \
     && chmod a+x /usr/local/bin/kustomize \

apis/serving/v1alpha1/servingruntime_webhook.go

@@ -32,7 +32,7 @@ import (
 // +kubebuilder:webhook:path=/validate-serving-modelmesh-io-v1alpha1-servingruntime,mutating=false,failurePolicy=fail,sideEffects=None,groups=serving.kserve.io,resources=servingruntimes;clusterservingruntimes,verbs=create;update,versions=v1alpha1,name=servingruntime.modelmesh-webhook-server.default,admissionReviewVersions=v1
 type ServingRuntimeWebhook struct {
 	Client  client.Client
-	decoder *admission.Decoder
+	Decoder *admission.Decoder
 }
 
 func (s *ServingRuntimeWebhook) Handle(ctx context.Context, req admission.Request) admission.Response {
@@ -42,7 +42,7 @@ func (s *ServingRuntimeWebhook) Handle(ctx context.Context, req admission.Reques
 
 	if req.Kind.Kind == "ServingRuntime" {
 		servingRuntime := &kservev1alpha.ServingRuntime{}
-		err := s.decoder.Decode(req, servingRuntime)
+		err := s.Decoder.Decode(req, servingRuntime)
 		if err != nil {
 			return admission.Errored(http.StatusBadRequest, err)
 		}
@@ -58,7 +58,7 @@ func (s *ServingRuntimeWebhook) Handle(ctx context.Context, req admission.Reques
 
 	} else {
 		clusterServingRuntime := &kservev1alpha.ClusterServingRuntime{}
-		err := s.decoder.Decode(req, clusterServingRuntime)
+		err := s.Decoder.Decode(req, clusterServingRuntime)
 		if err != nil {
 			return admission.Errored(http.StatusBadRequest, err)
 		}
@@ -92,12 +92,6 @@ func (s *ServingRuntimeWebhook) Handle(ctx context.Context, req admission.Reques
 	return admission.Allowed("Passed all validation checks for ServingRuntime")
 }
 
-// InjectDecoder injects the decoder.
-func (s *ServingRuntimeWebhook) InjectDecoder(d *admission.Decoder) error {
-	s.decoder = d
-	return nil
-}
-
 // Validation of servingruntime autoscaler class
 func validateServingRuntimeAutoscaler(annotations map[string]string) error {
 	value, ok := annotations[constants.AutoscalerClass]

config/crd/bases/serving.kserve.io_clusterservingruntimes.yaml

@@ -1,4 +1,4 @@
-# Copied from https://github.com/kserve/kserve/blob/v0.11.2/config/crd/serving.kserve.io_clusterservingruntimes.yaml
+# Copied from https://github.com/kserve/kserve/blob/v0.12.0/config/crd/serving.kserve.io_clusterservingruntimes.yaml
 ---
 apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
@@ -871,6 +871,19 @@ spec:
                             format: int32
                             type: integer
                         type: object
+                      resizePolicy:
+                        items:
+                          properties:
+                            resourceName:
+                              type: string
+                            restartPolicy:
+                              type: string
+                          required:
+                            - resourceName
+                            - restartPolicy
+                          type: object
+                        type: array
+                        x-kubernetes-list-type: atomic
                       resources:
                         properties:
                           claims:
@@ -902,6 +915,8 @@ spec:
                               x-kubernetes-int-or-string: true
                             type: object
                         type: object
+                      restartPolicy:
+                        type: string
                       securityContext:
                         properties:
                           allowPrivilegeEscalation: