build: use Go 1.26 (#2246)

Copilot · mythi · web-flow · commit a6a1621331e0 · 2026-05-04T09:40:55.000+03:00
Move to build using the latest Go v1.26 release. 1.26 has a regression with enabling spectre flags for the standard library assembler builds so drop spectre from all= for now.

Co-authored-by: copilot-swe-agent[bot] &lt;198982749+Copilot@users.noreply.github.com&gt;
Co-authored-by: mythi &lt;1049565+mythi@users.noreply.github.com&gt;
Signed-off-by: Mikko Ylinen &lt;mikko.ylinen@intel.com&gt;
diff --git a/Makefile b/Makefile
@@ -188,7 +188,7 @@ e2e-operator:
 
 pre-pull:
 ifeq ($(TAG),devel)
-	@$(BUILDER) pull golang:1.25-trixie
+	@$(BUILDER) pull golang:1.26-trixie
 	@$(BUILDER) pull debian:unstable-slim
 	@$(BUILDER) pull ubuntu:22.04
 endif
diff --git a/build/docker/build-image.sh b/build/docker/build-image.sh
@@ -30,7 +30,7 @@ if [ -d $(dirname $0)/../../vendor ] ; then
     BUILD_ARGS="${BUILD_ARGS} --build-arg DIR=/go/src/github.com/intel/intel-device-plugins-for-kubernetes --build-arg GO111MODULE=off"
 fi
 
-GOLANG_BASE=golang:1.25-trixie
+GOLANG_BASE=golang:1.26-trixie
 
 if [ "${UBI}" = '1' ]; then
     echo $DOCKERFILE | grep -q -e 'idxd-config' -e 'levelzero' && {
diff --git a/build/docker/intel-deviceplugin-operator.Dockerfile b/build/docker/intel-deviceplugin-operator.Dockerfile
@@ -34,15 +34,15 @@ ARG FINAL_BASE=registry.access.redhat.com/ubi9-micro:latest
 ##
 ## This is used on release branches before tagging a stable version.
 ## The main branch defaults to using the latest Golang base image.
-ARG GOLANG_BASE=golang:1.25-trixie
+ARG GOLANG_BASE=golang:1.26-trixie
 ###
 FROM ${GOLANG_BASE} AS builder
 ARG DIR=/intel-device-plugins-for-kubernetes
 ARG GO111MODULE=on
 ARG LDFLAGS="all=-w -s"
 ARG GOFLAGS="-trimpath"
 ARG GCFLAGS="all=-spectre=all -N -l"
-ARG ASMFLAGS="all=-spectre=all"
+ARG ASMFLAGS="-spectre=all"
 ARG GOLICENSES_VERSION
 ARG EP=/usr/local/bin/intel_deviceplugin_operator
 ARG CMD
diff --git a/build/docker/intel-dlb-initcontainer.Dockerfile b/build/docker/intel-dlb-initcontainer.Dockerfile
@@ -33,7 +33,7 @@ ARG FINAL_BASE=registry.access.redhat.com/ubi9-micro:latest
 ##
 ## This is used on release branches before tagging a stable version.
 ## The main branch defaults to using the latest Golang base image.
-ARG GOLANG_BASE=golang:1.25-trixie
+ARG GOLANG_BASE=golang:1.26-trixie
 ###
 FROM ${GOLANG_BASE} AS builder
 ARG DIR=/intel-device-plugins-for-kubernetes
diff --git a/build/docker/intel-dlb-plugin.Dockerfile b/build/docker/intel-dlb-plugin.Dockerfile
@@ -34,15 +34,15 @@ ARG FINAL_BASE=registry.access.redhat.com/ubi9-micro:latest
 ##
 ## This is used on release branches before tagging a stable version.
 ## The main branch defaults to using the latest Golang base image.
-ARG GOLANG_BASE=golang:1.25-trixie
+ARG GOLANG_BASE=golang:1.26-trixie
 ###
 FROM ${GOLANG_BASE} AS builder
 ARG DIR=/intel-device-plugins-for-kubernetes
 ARG GO111MODULE=on
 ARG LDFLAGS="all=-w -s"
 ARG GOFLAGS="-trimpath"
 ARG GCFLAGS="all=-spectre=all -N -l"
-ARG ASMFLAGS="all=-spectre=all"
+ARG ASMFLAGS="-spectre=all"
 ARG GOLICENSES_VERSION
 ARG EP=/usr/local/bin/intel_dlb_device_plugin
 ARG CMD
diff --git a/build/docker/intel-dsa-plugin.Dockerfile b/build/docker/intel-dsa-plugin.Dockerfile
@@ -34,15 +34,15 @@ ARG FINAL_BASE=registry.access.redhat.com/ubi9-micro:latest
 ##
 ## This is used on release branches before tagging a stable version.
 ## The main branch defaults to using the latest Golang base image.
-ARG GOLANG_BASE=golang:1.25-trixie
+ARG GOLANG_BASE=golang:1.26-trixie
 ###
 FROM ${GOLANG_BASE} AS builder
 ARG DIR=/intel-device-plugins-for-kubernetes
 ARG GO111MODULE=on
 ARG LDFLAGS="all=-w -s"
 ARG GOFLAGS="-trimpath"
 ARG GCFLAGS="all=-spectre=all -N -l"
-ARG ASMFLAGS="all=-spectre=all"
+ARG ASMFLAGS="-spectre=all"
 ARG GOLICENSES_VERSION
 ARG EP=/usr/local/bin/intel_dsa_device_plugin
 ARG CMD
diff --git a/build/docker/intel-fpga-admissionwebhook.Dockerfile b/build/docker/intel-fpga-admissionwebhook.Dockerfile
@@ -34,15 +34,15 @@ ARG FINAL_BASE=registry.access.redhat.com/ubi9-micro:latest
 ##
 ## This is used on release branches before tagging a stable version.
 ## The main branch defaults to using the latest Golang base image.
-ARG GOLANG_BASE=golang:1.25-trixie
+ARG GOLANG_BASE=golang:1.26-trixie
 ###
 FROM ${GOLANG_BASE} AS builder
 ARG DIR=/intel-device-plugins-for-kubernetes
 ARG GO111MODULE=on
 ARG LDFLAGS="all=-w -s"
 ARG GOFLAGS="-trimpath"
 ARG GCFLAGS="all=-spectre=all -N -l"
-ARG ASMFLAGS="all=-spectre=all"
+ARG ASMFLAGS="-spectre=all"
 ARG GOLICENSES_VERSION
 ARG EP=/usr/local/bin/intel_fpga_admissionwebhook
 ARG CMD
diff --git a/build/docker/intel-fpga-initcontainer.Dockerfile b/build/docker/intel-fpga-initcontainer.Dockerfile
@@ -33,15 +33,15 @@ ARG FINAL_BASE=registry.access.redhat.com/ubi9-micro:latest
 ##
 ## This is used on release branches before tagging a stable version.
 ## The main branch defaults to using the latest Golang base image.
-ARG GOLANG_BASE=golang:1.25-trixie
+ARG GOLANG_BASE=golang:1.26-trixie
 ###
 FROM ${GOLANG_BASE} AS builder
 ARG DIR=/intel-device-plugins-for-kubernetes
 ARG GO111MODULE=on
 ARG LDFLAGS="all=-w -s"
 ARG GOFLAGS="-trimpath"
 ARG GCFLAGS="all=-spectre=all -N -l"
-ARG ASMFLAGS="all=-spectre=all"
+ARG ASMFLAGS="-spectre=all"
 ARG GOLICENSES_VERSION
 ARG CRI_HOOK=intel-fpga-crihook
 ARG CMD=fpga_crihook
diff --git a/build/docker/intel-fpga-plugin.Dockerfile b/build/docker/intel-fpga-plugin.Dockerfile
@@ -34,15 +34,15 @@ ARG FINAL_BASE=registry.access.redhat.com/ubi9-micro:latest
 ##
 ## This is used on release branches before tagging a stable version.
 ## The main branch defaults to using the latest Golang base image.
-ARG GOLANG_BASE=golang:1.25-trixie
+ARG GOLANG_BASE=golang:1.26-trixie
 ###
 FROM ${GOLANG_BASE} AS builder
 ARG DIR=/intel-device-plugins-for-kubernetes
 ARG GO111MODULE=on
 ARG LDFLAGS="all=-w -s"
 ARG GOFLAGS="-trimpath"
 ARG GCFLAGS="all=-spectre=all -N -l"
-ARG ASMFLAGS="all=-spectre=all"
+ARG ASMFLAGS="-spectre=all"
 ARG GOLICENSES_VERSION
 ARG EP=/usr/local/bin/intel_fpga_device_plugin
 ARG CMD
diff --git a/build/docker/intel-gpu-fakedev.Dockerfile b/build/docker/intel-gpu-fakedev.Dockerfile
@@ -34,15 +34,15 @@ ARG FINAL_BASE=registry.access.redhat.com/ubi9-micro:latest
 ##
 ## This is used on release branches before tagging a stable version.
 ## The main branch defaults to using the latest Golang base image.
-ARG GOLANG_BASE=golang:1.25-trixie
+ARG GOLANG_BASE=golang:1.26-trixie
 ###
 FROM ${GOLANG_BASE} AS builder
 ARG DIR=/intel-device-plugins-for-kubernetes
 ARG GO111MODULE=on
 ARG LDFLAGS="all=-w -s"
 ARG GOFLAGS="-trimpath"
 ARG GCFLAGS="all=-spectre=all -N -l"
-ARG ASMFLAGS="all=-spectre=all"
+ARG ASMFLAGS="-spectre=all"
 ARG GOLICENSES_VERSION
 ARG EP=/usr/local/bin/intel_gpu_fakedev
 ARG CMD
diff --git a/build/docker/intel-gpu-initcontainer.Dockerfile b/build/docker/intel-gpu-initcontainer.Dockerfile
@@ -33,15 +33,15 @@ ARG FINAL_BASE=registry.access.redhat.com/ubi9-micro:latest
 ##
 ## This is used on release branches before tagging a stable version.
 ## The main branch defaults to using the latest Golang base image.
-ARG GOLANG_BASE=golang:1.25-trixie
+ARG GOLANG_BASE=golang:1.26-trixie
 ###
 FROM ${GOLANG_BASE} AS builder
 ARG DIR=/intel-device-plugins-for-kubernetes
 ARG GO111MODULE=on
 ARG LDFLAGS="all=-w -s"
 ARG GOFLAGS="-trimpath"
 ARG GCFLAGS="all=-spectre=all -N -l"
-ARG ASMFLAGS="all=-spectre=all"
+ARG ASMFLAGS="-spectre=all"
 ARG GOLICENSES_VERSION
 ARG EP=/usr/local/bin/gpu-sw/intel-gpu-nfdhook
 ARG CMD=gpu_nfdhook
diff --git a/build/docker/intel-gpu-levelzero.Dockerfile b/build/docker/intel-gpu-levelzero.Dockerfile
@@ -15,14 +15,14 @@
 ## limitations under the License.
 ###
 ARG CMD=gpu_levelzero
-ARG BUILD_BASE=golang:1.25-trixie
+ARG BUILD_BASE=golang:1.26-trixie
 FROM ${BUILD_BASE} AS builder
 ARG DIR=/intel-device-plugins-for-kubernetes
 ENV CGO_CFLAGS="-pipe -fno-plt"
 ENV CGO_LDFLAGS="-fstack-protector-strong -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now,-z,noexecstack,-z,defs,-s,-w"
 ENV CGOFLAGS="-trimpath -mod=readonly -buildmode=pie"
 ENV GCFLAGS="all=-spectre=all -N -l"
-ENV ASMFLAGS="all=-spectre=all"
+ENV ASMFLAGS="-spectre=all"
 ENV LDFLAGS="all=-linkmode=external -s -w"
 ARG GOLICENSES_VERSION
 ARG CMD
diff --git a/build/docker/intel-gpu-levelzero.ubi.Dockerfile b/build/docker/intel-gpu-levelzero.ubi.Dockerfile
@@ -23,11 +23,11 @@ ENV CGO_CFLAGS="-pipe -fno-plt"
 ENV CGO_LDFLAGS="-fstack-protector-strong -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now,-z,noexecstack,-z,defs,-s"
 ENV CGOFLAGS="-trimpath -mod=readonly -buildmode=pie"
 ENV GCFLAGS="all=-spectre=all -N -l"
-ENV ASMFLAGS="all=-spectre=all"
+ENV ASMFLAGS="-spectre=all"
 ENV LDFLAGS="all=-linkmode=external -s -w"
 ARG GOLICENSES_VERSION
 ARG CMD
-ARG CGO_VERSION=1.25
+ARG CGO_VERSION=1.26
 RUN mkdir /runtime
 RUN source /etc/os-release && dnf install -y gcc jq 'dnf-command(config-manager)' && \
     dnf config-manager --add-repo https://repositories.intel.com/gpu/rhel/${VERSION_ID}/lts/2523/unified/intel-gpu-${VERSION_ID}.repo && \
diff --git a/build/docker/intel-gpu-plugin.Dockerfile b/build/docker/intel-gpu-plugin.Dockerfile
@@ -34,15 +34,15 @@ ARG FINAL_BASE=registry.access.redhat.com/ubi9-micro:latest
 ##
 ## This is used on release branches before tagging a stable version.
 ## The main branch defaults to using the latest Golang base image.
-ARG GOLANG_BASE=golang:1.25-trixie
+ARG GOLANG_BASE=golang:1.26-trixie
 ###
 FROM ${GOLANG_BASE} AS builder
 ARG DIR=/intel-device-plugins-for-kubernetes
 ARG GO111MODULE=on
 ARG LDFLAGS="all=-w -s"
 ARG GOFLAGS="-trimpath"
 ARG GCFLAGS="all=-spectre=all -N -l"
-ARG ASMFLAGS="all=-spectre=all"
+ARG ASMFLAGS="-spectre=all"
 ARG GOLICENSES_VERSION
 ARG EP=/usr/local/bin/intel_gpu_device_plugin
 ARG CMD
diff --git a/build/docker/intel-iaa-plugin.Dockerfile b/build/docker/intel-iaa-plugin.Dockerfile
@@ -34,15 +34,15 @@ ARG FINAL_BASE=registry.access.redhat.com/ubi9-micro:latest
 ##
 ## This is used on release branches before tagging a stable version.
 ## The main branch defaults to using the latest Golang base image.
-ARG GOLANG_BASE=golang:1.25-trixie
+ARG GOLANG_BASE=golang:1.26-trixie
 ###
 FROM ${GOLANG_BASE} AS builder
 ARG DIR=/intel-device-plugins-for-kubernetes
 ARG GO111MODULE=on
 ARG LDFLAGS="all=-w -s"
 ARG GOFLAGS="-trimpath"
 ARG GCFLAGS="all=-spectre=all -N -l"
-ARG ASMFLAGS="all=-spectre=all"
+ARG ASMFLAGS="-spectre=all"
 ARG GOLICENSES_VERSION
 ARG EP=/usr/local/bin/intel_iaa_device_plugin
 ARG CMD
diff --git a/build/docker/intel-npu-plugin.Dockerfile b/build/docker/intel-npu-plugin.Dockerfile
@@ -34,15 +34,15 @@ ARG FINAL_BASE=registry.access.redhat.com/ubi9-micro:latest
 ##
 ## This is used on release branches before tagging a stable version.
 ## The main branch defaults to using the latest Golang base image.
-ARG GOLANG_BASE=golang:1.25-trixie
+ARG GOLANG_BASE=golang:1.26-trixie
 ###
 FROM ${GOLANG_BASE} AS builder
 ARG DIR=/intel-device-plugins-for-kubernetes
 ARG GO111MODULE=on
 ARG LDFLAGS="all=-w -s"
 ARG GOFLAGS="-trimpath"
 ARG GCFLAGS="all=-spectre=all -N -l"
-ARG ASMFLAGS="all=-spectre=all"
+ARG ASMFLAGS="-spectre=all"
 ARG GOLICENSES_VERSION
 ARG EP=/usr/local/bin/intel_npu_device_plugin
 ARG CMD
diff --git a/build/docker/intel-qat-initcontainer.Dockerfile b/build/docker/intel-qat-initcontainer.Dockerfile
@@ -33,7 +33,7 @@ ARG FINAL_BASE=registry.access.redhat.com/ubi9-micro:latest
 ##
 ## This is used on release branches before tagging a stable version.
 ## The main branch defaults to using the latest Golang base image.
-ARG GOLANG_BASE=golang:1.25-trixie
+ARG GOLANG_BASE=golang:1.26-trixie
 ###
 FROM ${GOLANG_BASE} AS builder
 ARG DIR=/intel-device-plugins-for-kubernetes
diff --git a/build/docker/intel-qat-plugin.Dockerfile b/build/docker/intel-qat-plugin.Dockerfile
@@ -34,15 +34,15 @@ ARG FINAL_BASE=registry.access.redhat.com/ubi9-micro:latest
 ##
 ## This is used on release branches before tagging a stable version.
 ## The main branch defaults to using the latest Golang base image.
-ARG GOLANG_BASE=golang:1.25-trixie
+ARG GOLANG_BASE=golang:1.26-trixie
 ###
 FROM ${GOLANG_BASE} AS builder
 ARG DIR=/intel-device-plugins-for-kubernetes
 ARG GO111MODULE=on
 ARG LDFLAGS="all=-w -s"
 ARG GOFLAGS="-trimpath"
 ARG GCFLAGS="all=-spectre=all -N -l"
-ARG ASMFLAGS="all=-spectre=all"
+ARG ASMFLAGS="-spectre=all"
 ARG GOLICENSES_VERSION
 ARG EP=/usr/local/bin/intel_qat_device_plugin
 ARG CMD
diff --git a/build/docker/intel-sgx-admissionwebhook.Dockerfile b/build/docker/intel-sgx-admissionwebhook.Dockerfile
@@ -34,15 +34,15 @@ ARG FINAL_BASE=registry.access.redhat.com/ubi9-micro:latest
 ##
 ## This is used on release branches before tagging a stable version.
 ## The main branch defaults to using the latest Golang base image.
-ARG GOLANG_BASE=golang:1.25-trixie
+ARG GOLANG_BASE=golang:1.26-trixie
 ###
 FROM ${GOLANG_BASE} AS builder
 ARG DIR=/intel-device-plugins-for-kubernetes
 ARG GO111MODULE=on
 ARG LDFLAGS="all=-w -s"
 ARG GOFLAGS="-trimpath"
 ARG GCFLAGS="all=-spectre=all -N -l"
-ARG ASMFLAGS="all=-spectre=all"
+ARG ASMFLAGS="-spectre=all"
 ARG GOLICENSES_VERSION
 ARG EP=/usr/local/bin/intel_sgx_admissionwebhook
 ARG CMD
diff --git a/build/docker/intel-sgx-initcontainer.Dockerfile b/build/docker/intel-sgx-initcontainer.Dockerfile
@@ -33,15 +33,15 @@ ARG FINAL_BASE=registry.access.redhat.com/ubi9-micro:latest
 ##
 ## This is used on release branches before tagging a stable version.
 ## The main branch defaults to using the latest Golang base image.
-ARG GOLANG_BASE=golang:1.25-trixie
+ARG GOLANG_BASE=golang:1.26-trixie
 ###
 FROM ${GOLANG_BASE} AS builder
 ARG DIR=/intel-device-plugins-for-kubernetes
 ARG GO111MODULE=on
 ARG LDFLAGS="all=-w -s"
 ARG GOFLAGS="-trimpath"
 ARG GCFLAGS="all=-spectre=all -N -l"
-ARG ASMFLAGS="all=-spectre=all"
+ARG ASMFLAGS="-spectre=all"
 ARG GOLICENSES_VERSION
 ARG EP=/usr/local/bin/sgx-sw/intel-sgx-epchook
 ARG CMD=sgx_epchook
diff --git a/build/docker/intel-sgx-plugin.Dockerfile b/build/docker/intel-sgx-plugin.Dockerfile
@@ -34,15 +34,15 @@ ARG FINAL_BASE=registry.access.redhat.com/ubi9-micro:latest
 ##
 ## This is used on release branches before tagging a stable version.
 ## The main branch defaults to using the latest Golang base image.
-ARG GOLANG_BASE=golang:1.25-trixie
+ARG GOLANG_BASE=golang:1.26-trixie
 ###
 FROM ${GOLANG_BASE} AS builder
 ARG DIR=/intel-device-plugins-for-kubernetes
 ARG GO111MODULE=on
 ARG LDFLAGS="all=-w -s"
 ARG GOFLAGS="-trimpath"
 ARG GCFLAGS="all=-spectre=all -N -l"
-ARG ASMFLAGS="all=-spectre=all"
+ARG ASMFLAGS="-spectre=all"
 ARG GOLICENSES_VERSION
 ARG EP=/usr/local/bin/intel_sgx_device_plugin
 ARG CMD
diff --git a/build/docker/intel-xpumanager-sidecar.Dockerfile b/build/docker/intel-xpumanager-sidecar.Dockerfile
@@ -34,15 +34,15 @@ ARG FINAL_BASE=registry.access.redhat.com/ubi9-micro:latest
 ##
 ## This is used on release branches before tagging a stable version.
 ## The main branch defaults to using the latest Golang base image.
-ARG GOLANG_BASE=golang:1.25-trixie
+ARG GOLANG_BASE=golang:1.26-trixie
 ###
 FROM ${GOLANG_BASE} AS builder
 ARG DIR=/intel-device-plugins-for-kubernetes
 ARG GO111MODULE=on
 ARG LDFLAGS="all=-w -s"
 ARG GOFLAGS="-trimpath"
 ARG GCFLAGS="all=-spectre=all -N -l"
-ARG ASMFLAGS="all=-spectre=all"
+ARG ASMFLAGS="-spectre=all"
 ARG GOLICENSES_VERSION
 ARG EP=/usr/local/bin/intel_xpumanager_sidecar
 ARG CMD
diff --git a/build/docker/lib/default_args.docker b/build/docker/lib/default_args.docker
@@ -3,5 +3,5 @@ ARG GO111MODULE=on
 ARG LDFLAGS="all=-w -s"
 ARG GOFLAGS="-trimpath"
 ARG GCFLAGS="all=-spectre=all -N -l"
-ARG ASMFLAGS="all=-spectre=all"
+ARG ASMFLAGS="-spectre=all"
 ARG GOLICENSES_VERSION
diff --git a/build/docker/lib/golang_base.docker b/build/docker/lib/golang_base.docker
@@ -5,5 +5,5 @@
 ##
 ## This is used on release branches before tagging a stable version.
 ## The main branch defaults to using the latest Golang base image.
-ARG GOLANG_BASE=golang:1.25-trixie
+ARG GOLANG_BASE=golang:1.26-trixie
 ###
diff --git a/build/docker/templates/intel-gpu-levelzero.Dockerfile.in b/build/docker/templates/intel-gpu-levelzero.Dockerfile.in
@@ -1,7 +1,7 @@
 #define _ENTRYPOINT_ /usr/local/bin/intel_gpu_levelzero
 
 ARG CMD=gpu_levelzero
-ARG BUILD_BASE=golang:1.25-trixie
+ARG BUILD_BASE=golang:1.26-trixie
 
 FROM ${BUILD_BASE} AS builder
 
@@ -11,7 +11,7 @@ ENV CGO_CFLAGS="-pipe -fno-plt"
 ENV CGO_LDFLAGS="-fstack-protector-strong -Wl,-O1,--sort-common,--as-needed,-z,relro,-z,now,-z,noexecstack,-z,defs,-s,-w"
 ENV CGOFLAGS="-trimpath -mod=readonly -buildmode=pie"
 ENV GCFLAGS="all=-spectre=all -N -l"
-ENV ASMFLAGS="all=-spectre=all"
+ENV ASMFLAGS="-spectre=all"
 ENV LDFLAGS="all=-linkmode=external -s -w"
 
 ARG GOLICENSES_VERSION
diff --git a/build/docker/templates/intel-gpu-levelzero.ubi.Dockerfile.in b/build/docker/templates/intel-gpu-levelzero.ubi.Dockerfile.in
diff --git a/go.mod b/go.mod
diff --git a/pkg/topology/topology_test.go b/pkg/topology/topology_test.go
