[golang] bump to golang 1.24

.ci-operator.yaml

@@ -1,4 +1,4 @@
 build_root_image:
   name: tools
   namespace: openstack-k8s-operators
-  tag: ci-build-root-golang-1.21-sdk-1.31
+  tag: ci-build-root-golang-1.24-sdk-1.31

.github/workflows/build-openstack-operator.yaml

@@ -15,7 +15,7 @@ jobs:
     uses: openstack-k8s-operators/openstack-k8s-operators-ci/.github/workflows/reusable-build-operator.yaml@main
     with:
       operator_name: openstack
-      go_version: 1.21.x
+      go_version: 1.24.x
       operator_sdk_version: 1.31.0
       bundle_dockerfile: ./bundle.Dockerfile
     secrets:

.github/workflows/docs.yaml

@@ -21,7 +21,7 @@ jobs:
       - name: Install Go
         uses: actions/setup-go@v3
         with:
-          go-version: 1.21.x
+          go-version: 1.23.x
       - uses: actions/checkout@v4
         with:
           # this fetches all branches. Needed because we need gh-pages branch for deploy to work

.github/workflows/force-bump-pr-manual.yaml

@@ -9,5 +9,6 @@ jobs:
     with:
       operator_name: openstack
       branch_name: ${{ github.ref_name }}
+      custom_image: quay.io/openstack-k8s-operators/openstack-k8s-operators-ci-build-tools:golang-1.24-sdk-1.31
     secrets:
       FORCE_BUMP_PULL_REQUEST_PAT: ${{ secrets.FORCE_BUMP_PULL_REQUEST_PAT }}

.github/workflows/force-bump-pr-scheduled.yaml

@@ -10,5 +10,6 @@ jobs:
     uses: openstack-k8s-operators/openstack-k8s-operators-ci/.github/workflows/force-bump-branches.yaml@main
     with:
       operator_name: openstack
+      custom_image: quay.io/openstack-k8s-operators/openstack-k8s-operators-ci-build-tools:golang-1.24-sdk-1.31
     secrets:
       FORCE_BUMP_PULL_REQUEST_PAT: ${{ secrets.FORCE_BUMP_PULL_REQUEST_PAT }}

.github/workflows/kustom.yaml

@@ -16,7 +16,7 @@ jobs:
       - name: Install Go
         uses: actions/setup-go@v3
         with:
-          go-version: 1.21.x
+          go-version: 1.23.x
       - uses: actions/checkout@v4
         with:
           # this fetches all branches. Needed because we need gh-pages branch for deploy to work

.golangci.yaml

@@ -1,11 +1,17 @@
+version: 2
+
 linters:
   # Enable specific linter
   # https://golangci-lint.run/usage/linters/#enabled-by-default
   enable:
     - errorlint
     - revive
     - ginkgolinter
-    - gofmt
     - govet
+
+formatters:
+  enable:
+    - gofmt
+
 run:
   timeout: 5m

.pre-commit-config.yaml

@@ -70,7 +70,7 @@ repos:
       entry: bashate --error . --ignore=E006,E040,E011,E020,E012
 
 - repo: https://github.com/golangci/golangci-lint
-  rev: v1.59.1
+  rev: v2.4.0
   hooks:
     - id: golangci-lint-full
       args: ["-v"]

Dockerfile

@@ -1,4 +1,4 @@
-ARG GOLANG_BUILDER=registry.access.redhat.com/ubi9/go-toolset:1.21
+ARG GOLANG_BUILDER=registry.access.redhat.com/ubi9/go-toolset:1.24
 ARG OPERATOR_BASE_IMAGE=registry.access.redhat.com/ubi9/ubi-minimal:latest
 # Build the manager binary
 FROM $GOLANG_BUILDER AS builder

Makefile

@@ -56,7 +56,7 @@ OPERATOR_SDK_VERSION ?= v1.31.0
 DEFAULT_IMG ?= quay.io/openstack-k8s-operators/openstack-operator:latest
 IMG ?= $(DEFAULT_IMG)
 # ENVTEST_K8S_VERSION refers to the version of kubebuilder assets to be downloaded by envtest binary.
-ENVTEST_K8S_VERSION = 1.29
+ENVTEST_K8S_VERSION = 1.31.0
 
 CRDDESC_OVERRIDE ?= :maxDescLen=0
 
@@ -186,9 +186,10 @@ tidy: ## Run go mod tidy on every mod file in the repo
 	go mod tidy
 	cd ./apis && go mod tidy
 
+GOLANGCI_LINT_VERSION ?= v2.4.0
 .PHONY: golangci-lint
 golangci-lint:
-	test -s $(LOCALBIN)/golangci-lint || curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s v1.59.1
+	test -s $(LOCALBIN)/golangci-lint || curl -sSfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh | sh -s $(GOLANGCI_LINT_VERSION)
 	$(LOCALBIN)/golangci-lint run --fix
 
 MAX_PROCS := 5
@@ -309,10 +310,10 @@ KUTTL ?= $(LOCALBIN)/kubectl-kuttl
 
 ## Tool Versions
 KUSTOMIZE_VERSION ?= v5.5.0 #(dprince: bumped to aquire new features like --load-restrictor)
-CONTROLLER_TOOLS_VERSION ?= v0.14.0
+CONTROLLER_TOOLS_VERSION ?= v0.18.0
 CRD_MARKDOWN_VERSION ?= v0.0.3
 KUTTL_VERSION ?= 0.17.0
-GOTOOLCHAIN_VERSION ?= go1.21.0
+GOTOOLCHAIN_VERSION ?= go1.24.0
 OC_VERSION ?= 4.16.0
 
 KUSTOMIZE_INSTALL_SCRIPT ?= "https://raw.githubusercontent.com/kubernetes-sigs/kustomize/master/hack/install_kustomize.sh"
@@ -339,7 +340,7 @@ $(CRD_MARKDOWN): $(LOCALBIN)
 .PHONY: envtest
 envtest: $(ENVTEST) ## Download envtest-setup locally if necessary.
 $(ENVTEST): $(LOCALBIN)
-	test -s $(LOCALBIN)/setup-envtest || GOBIN=$(LOCALBIN) go install sigs.k8s.io/controller-runtime/tools/setup-envtest@c7e1dc9b
+	test -s $(LOCALBIN)/setup-envtest || GOBIN=$(LOCALBIN) go install sigs.k8s.io/controller-runtime/tools/setup-envtest@latest
 
 .PHONY: ginkgo
 ginkgo: $(GINKGO) ## Download ginkgo locally if necessary.

apis/bases/client.openstack.org_openstackclients.yaml

@@ -3,7 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.14.0
+    controller-gen.kubebuilder.io/version: v0.18.0
   name: openstackclients.client.openstack.org
 spec:
   group: client.openstack.org
@@ -56,6 +56,7 @@ spec:
                             key:
                               type: string
                             name:
+                              default: ""
                               type: string
                             optional:
                               type: boolean
@@ -94,6 +95,7 @@ spec:
                             key:
                               type: string
                             name:
+                              default: ""
                               type: string
                             optional:
                               type: boolean