Upgrade to Go 1.22

.github/workflows/ci.yaml

@@ -8,7 +8,7 @@ jobs:
     - uses: actions/checkout@v3
     - uses: actions/setup-go@v4
       with:
-        go-version: '1.20.8'
+        go-version: '1.22.2'
     - shell: bash
       run: |
         make manifests
@@ -50,7 +50,7 @@ jobs:
     - uses: actions/checkout@v3
     - uses: actions/setup-go@v4
       with:
-        go-version: '1.20.8'
+        go-version: '1.22.2'
     - name: operator image
       run: make docker-build-operator IMG=humio/humio-operator:${{ github.sha }}
     - name: helper image

.github/workflows/codeql-analysis.yml

@@ -36,9 +36,13 @@ jobs:
         # a pull request then we can checkout the head.
         fetch-depth: 2
 
+    - uses: actions/setup-go@v4
+      with:
+        go-version: '1.22.2'
+
     # 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.
@@ -49,7 +53,7 @@ jobs:
     # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
     # 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.
     # 📚 https://git.io/JvXDl
@@ -63,4 +67,4 @@ jobs:
     #   make release
 
     - name: Perform CodeQL Analysis
-      uses: github/codeql-action/analyze@v2
+      uses: github/codeql-action/analyze@v3

.github/workflows/e2e.yaml

@@ -19,7 +19,7 @@ jobs:
     - uses: actions/checkout@v3
     - uses: actions/setup-go@v4
       with:
-        go-version: '1.20.8'
+        go-version: '1.22.2'
     - name: cleanup kind
       run: |
         curl -Lo ./kind https://kind.sigs.k8s.io/dl/v0.19.0/kind-linux-amd64

Dockerfile

@@ -1,5 +1,5 @@
 # Build the manager binary
-FROM golang:1.20 as builder
+FROM golang:1.22 as builder
 
 ARG RELEASE_VERSION=master
 ARG RELEASE_COMMIT=none

Makefile

@@ -1,8 +1,6 @@
 
 # Image URL to use all building/pushing image targets
 IMG ?= humio/humio-operator:latest
-# Produce CRDs that work back to Kubernetes 1.11 (no version conversion)
-CRD_OPTIONS ?= "crd:trivialVersions=true,preserveUnknownFields=false"
 
 # Get the currently used golang install path (in GOPATH/bin, unless GOBIN is set)
 ifeq (,$(shell go env GOBIN))
@@ -38,7 +36,7 @@ help: ## Display this help.
 ##@ Development
 
 manifests: controller-gen ## Generate WebhookConfiguration, ClusterRole and CustomResourceDefinition objects.
-	$(CONTROLLER_GEN) $(CRD_OPTIONS) rbac:roleName=manager-role webhook paths="./..." output:crd:artifacts:config=config/crd/bases
+	$(CONTROLLER_GEN) rbac:roleName=manager-role crd webhook paths="./..." output:crd:artifacts:config=config/crd/bases
 	hack/gen-crds.sh # NOTE: This line was custom added for the humio-operator project.
 
 generate: controller-gen ## Generate code containing DeepCopy, DeepCopyInto, and DeepCopyObject method implementations.
@@ -54,7 +52,7 @@ test: manifests generate fmt vet ginkgo ## Run tests.
 ifndef HUMIO_E2E_LICENSE
 	$(error HUMIO_E2E_LICENSE not set)
 endif
-	go install sigs.k8s.io/controller-runtime/tools/setup-envtest@395cfc7486e652d19fe1b544a436f9852ba26e4f
+	go install sigs.k8s.io/controller-runtime/tools/setup-envtest@latest
 	$(SHELL) -c "\
 		eval \$$($(GOBIN)/setup-envtest use -p env ${TEST_K8S_VERSION}); \
 		export USE_CERTMANAGER=false; \
@@ -91,7 +89,7 @@ undeploy: ## Undeploy controller from the K8s cluster specified in ~/.kube/confi
 
 CONTROLLER_GEN = $(shell pwd)/bin/controller-gen
 controller-gen: ## Download controller-gen locally if necessary.
-	$(call go-install-tool,$(CONTROLLER_GEN),sigs.k8s.io/controller-tools/cmd/controller-gen@v0.6.2)
+	$(call go-install-tool,$(CONTROLLER_GEN),sigs.k8s.io/controller-tools/cmd/controller-gen@v0.14.0)
 
 KUSTOMIZE = $(shell pwd)/bin/kustomize
 kustomize: ## Download kustomize locally if necessary.
@@ -105,6 +103,7 @@ set -e ;\
 TMP_DIR=$$(mktemp -d) ;\
 cd $$TMP_DIR ;\
 go mod init tmp ;\
+go version ;\
 echo "Downloading $(2)" ;\
 GOBIN=$(PROJECT_DIR)/bin go install $(2) ;\
 rm -rf $$TMP_DIR ;\

charts/humio-operator/crds/core.humio.com_humioactions.yaml

@@ -1,11 +1,9 @@
-
 ---
 apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.6.2
-  creationTimestamp: null
+    controller-gen.kubebuilder.io/version: v0.14.0
   name: humioactions.core.humio.com
   labels:
     app: 'humio-operator'
@@ -28,14 +26,19 @@ spec:
         description: HumioAction is the Schema for the humioactions API
         properties:
           apiVersion:
-            description: 'APIVersion defines the versioned schema of this representation
-              of an object. Servers should convert recognized schemas to the latest
-              internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
+            description: |-
+              APIVersion defines the versioned schema of this representation of an object.
+              Servers should convert recognized schemas to the latest internal value, and
+              may reject unrecognized values.
+              More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources
             type: string
           kind:
-            description: 'Kind is a string value representing the REST resource this
-              object represents. Servers may infer this from the endpoint the client
-              submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
+            description: |-
+              Kind is a string value representing the REST resource this object represents.
+              Servers may infer this from the endpoint the client submits requests to.
+              Cannot be updated.
+              In CamelCase.
+              More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds
             type: string
           metadata:
             type: object
@@ -58,9 +61,9 @@ spec:
                     type: boolean
                 type: object
               externalClusterName:
-                description: ExternalClusterName refers to an object of type HumioExternalCluster
-                  where the Humio resources should be created. This conflicts with
-                  ManagedClusterName.
+                description: |-
+                  ExternalClusterName refers to an object of type HumioExternalCluster where the Humio resources should be created.
+                  This conflicts with ManagedClusterName.
                 type: string
               humioRepositoryProperties:
                 description: HumioRepositoryProperties indicates this is a Humio Repository
@@ -78,8 +81,10 @@ spec:
                               be a valid secret key.
                             type: string
                           name:
-                            description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
-                              TODO: Add other useful fields. apiVersion, kind, uid?'
+                            description: |-
+                              Name of the referent.
+                              More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
+                              TODO: Add other useful fields. apiVersion, kind, uid?
                             type: string
                           optional:
                             description: Specify whether the Secret or its key must
@@ -88,12 +93,14 @@ spec:
                         required:
                         - key
                         type: object
+                        x-kubernetes-map-type: atomic
                     type: object
                 type: object
               managedClusterName:
-                description: ManagedClusterName refers to an object of type HumioCluster
-                  that is managed by the operator where the Humio resources should
-                  be created. This conflicts with ExternalClusterName.
+                description: |-
+                  ManagedClusterName refers to an object of type HumioCluster that is managed by the operator where the Humio
+                  resources should be created.
+                  This conflicts with ExternalClusterName.
                 type: string
               name:
                 description: Name is the name of the Action
@@ -116,8 +123,10 @@ spec:
                               be a valid secret key.
                             type: string
                           name:
-                            description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
-                              TODO: Add other useful fields. apiVersion, kind, uid?'
+                            description: |-
+                              Name of the referent.
+                              More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
+                              TODO: Add other useful fields. apiVersion, kind, uid?
                             type: string
                           optional:
                             description: Specify whether the Secret or its key must
@@ -126,6 +135,7 @@ spec:
                         required:
                         - key
                         type: object
+                        x-kubernetes-map-type: atomic
                     type: object
                   useProxy:
                     type: boolean
@@ -157,8 +167,10 @@ spec:
                               be a valid secret key.
                             type: string
                           name:
-                            description: 'Name of the referent. More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
-                              TODO: Add other useful fields. apiVersion, kind, uid?'
+                            description: |-
+                              Name of the referent.
+                              More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
+                              TODO: Add other useful fields. apiVersion, kind, uid?
                             type: string
                           optional:
                             description: Specify whether the Secret or its key must
@@ -167,6 +179,7 @@ spec:
                         required:
                         - key
                         type: object
+                        x-kubernetes-map-type: atomic
                     type: object
                   channels:
                     items:
@@ -242,9 +255,3 @@ spec:
     storage: true
     subresources:
       status: {}
-status:
-  acceptedNames:
-    kind: ""
-    plural: ""
-  conditions: []
-  storedVersions: []

charts/humio-operator/crds/core.humio.com_humioalerts.yaml

@@ -1,11 +1,9 @@
-
 ---
 apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.6.2
-  creationTimestamp: null
+    controller-gen.kubebuilder.io/version: v0.14.0
   name: humioalerts.core.humio.com
   labels:
     app: 'humio-operator'
@@ -28,14 +26,19 @@ spec:
         description: HumioAlert is the Schema for the humioalerts API
         properties:
           apiVersion:
-            description: 'APIVersion defines the versioned schema of this representation
-              of an object. Servers should convert recognized schemas to the latest
-              internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
+            description: |-
+              APIVersion defines the versioned schema of this representation of an object.
+              Servers should convert recognized schemas to the latest internal value, and
+              may reject unrecognized values.
+              More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources
             type: string
           kind:
-            description: 'Kind is a string value representing the REST resource this
-              object represents. Servers may infer this from the endpoint the client
-              submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
+            description: |-
+              Kind is a string value representing the REST resource this object represents.
+              Servers may infer this from the endpoint the client submits requests to.
+              Cannot be updated.
+              In CamelCase.
+              More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds
             type: string
           metadata:
             type: object
@@ -52,19 +55,20 @@ spec:
                 description: Description is the description of the Alert
                 type: string
               externalClusterName:
-                description: ExternalClusterName refers to an object of type HumioExternalCluster
-                  where the Humio resources should be created. This conflicts with
-                  ManagedClusterName.
+                description: |-
+                  ExternalClusterName refers to an object of type HumioExternalCluster where the Humio resources should be created.
+                  This conflicts with ManagedClusterName.
                 type: string
               labels:
                 description: Labels are a set of labels on the Alert
                 items:
                   type: string
                 type: array
               managedClusterName:
-                description: ManagedClusterName refers to an object of type HumioCluster
-                  that is managed by the operator where the Humio resources should
-                  be created. This conflicts with ExternalClusterName.
+                description: |-
+                  ManagedClusterName refers to an object of type HumioCluster that is managed by the operator where the Humio
+                  resources should be created.
+                  This conflicts with ExternalClusterName.
                 type: string
               name:
                 description: Name is the name of the alert inside Humio
@@ -73,12 +77,14 @@ spec:
                 description: Query defines the desired state of the Humio query
                 properties:
                   end:
-                    description: 'End is the end time for the query. Defaults to "now"
-                      Deprecated: Will be ignored. All alerts end at "now".'
+                    description: |-
+                      End is the end time for the query. Defaults to "now"
+                      Deprecated: Will be ignored. All alerts end at "now".
                     type: string
                   isLive:
-                    description: 'IsLive sets whether the query is a live query. Defaults
-                      to "true" Deprecated: Will be ignored. All alerts are live.'
+                    description: |-
+                      IsLive sets whether the query is a live query. Defaults to "true"
+                      Deprecated: Will be ignored. All alerts are live.
                     type: boolean
                   queryString:
                     description: QueryString is the Humio query that will trigger
@@ -123,9 +129,3 @@ spec:
     storage: true
     subresources:
       status: {}
-status:
-  acceptedNames:
-    kind: ""
-    plural: ""
-  conditions: []
-  storedVersions: []