build(deps): bump Go to 1.27.2

.devcontainer/devcontainer.json

@@ -1,6 +1,6 @@
 {
   "name": "Kubebuilder DevContainer",
-  "image": "docker.io/golang:1.26.6",
+  "image": "docker.io/golang:1.27.2",
   "features": {
     "ghcr.io/devcontainers/features/docker-in-docker:2": {},
     "ghcr.io/devcontainers/features/git:1": {}

.github/workflows/lint.yml

@@ -24,7 +24,7 @@ jobs:
       - name: Run linter
         uses: golangci/golangci-lint-action@ba0d7d2ec06a0ea1cb5fa41b2e4a3ab91d21278a # v9.3.0
         with:
-          version: v2.13.2
+          version: v2.15.0
 
   actionlint:
     name: Lint GitHub Actions workflows

Makefile

@@ -240,7 +240,7 @@ CONTROLLER_TOOLS_VERSION ?= v0.18.0
 ENVTEST_VERSION ?= $(shell go list -m -f "{{ .Version }}" sigs.k8s.io/controller-runtime | awk -F'[v.]' '{printf "release-%d.%d", $$2, $$3}')
 #ENVTEST_K8S_VERSION is the version of Kubernetes to use for setting up ENVTEST binaries (i.e. 1.31)
 ENVTEST_K8S_VERSION ?= $(shell go list -m -f "{{ .Version }}" k8s.io/api | awk -F'[v.]' '{printf "1.%d", $$3}')
-GOLANGCI_LINT_VERSION ?= v2.13.2
+GOLANGCI_LINT_VERSION ?= v2.15.0
 GINKGO_VERSION ?= v2.27.2
 CODE_GENERATOR_VERSION ?= v0.32.3
 KIND_VERSION ?= v0.30.0

cmd/fluent-manager/Dockerfile

@@ -1,4 +1,4 @@
-ARG GO_VERSION=1.26.6
+ARG GO_VERSION=1.27.2
 
 # Build the manager binary \
 FROM --platform=$BUILDPLATFORM golang:${GO_VERSION}-alpine3.23 AS builder

cmd/fluent-watcher/fluentbit/Dockerfile

@@ -1,5 +1,5 @@
 ARG FLUENT_BIT_BASE_VERSION=3.2.4 \
-    GO_VERSION=1.26.6
+    GO_VERSION=1.27.2
 
 FROM golang:${GO_VERSION}-alpine3.23 AS buildergo
 RUN mkdir -p /fluent-bit

cmd/fluent-watcher/fluentbit/Dockerfile.debug

@@ -1,5 +1,5 @@
 ARG FLUENT_BIT_BASE_VERSION=3.2.4 \
-    GO_VERSION=1.26.6
+    GO_VERSION=1.27.2
 
 FROM golang:${GO_VERSION}-alpine3.23 AS buildergo
 RUN mkdir -p /fluent-bit

cmd/fluent-watcher/fluentd/Dockerfile

@@ -1,5 +1,5 @@
 ARG FLUENTD_BASE_VERSION \
-    GO_VERSION=1.26.6
+    GO_VERSION=1.27.2
 
 FROM golang:${GO_VERSION} AS builder
 

cmd/fluent-watcher/fluentd/main.go

@@ -149,8 +149,8 @@ func main() {
 						reloadOrStop()
 						resetTimer()
 						_ = level.Info(logger).Log("msg", "Config file changed, gracefully reloaded configuration")
-					case <-watcher.Errors():
-						_ = level.Error(logger).Log("msg", "Watcher stopped")
+					case err := <-watcher.Errors():
+						_ = level.Error(logger).Log("msg", "Watcher stopped", "err", err)
 						return nil
 					}
 				}

docs/best-practice/forwarding-logs-via-http/Dockerfile

@@ -1,4 +1,4 @@
-ARG GO_VERSION=1.26.6
+ARG GO_VERSION=1.27.2
 # Build the manager binary
 FROM golang:${GO_VERSION} AS builder
 

go.mod

@@ -1,6 +1,6 @@
 module github.com/fluent/fluent-operator/v3
 
-go 1.26.6
+go 1.27.2
 
 require (
 	github.com/fsnotify/fsnotify v1.10.1