chore: Update to go1.21.6 (#14559)

.circleci/config.yml

@@ -8,7 +8,7 @@ executors:
     working_directory: '/go/src/github.com/influxdata/telegraf'
     resource_class: large
     docker:
-      - image: 'quay.io/influxdb/telegraf-ci:1.21.5'
+      - image: 'quay.io/influxdb/telegraf-ci:1.21.6'
     environment:
       GOFLAGS: -p=4
   mac:

.github/workflows/govulncheck.yml

@@ -15,5 +15,5 @@ jobs:
       - name: Scan for Vulnerabilities in Code
         uses: golang/govulncheck-action@v1
         with:
-          go-version-input: 1.21.5
+          go-version-input: 1.21.6
           go-package: ./...

Makefile

@@ -249,8 +249,8 @@ plugins/parsers/influx/machine.go: plugins/parsers/influx/machine.go.rl
 
 .PHONY: ci
 ci:
-	docker build -t quay.io/influxdb/telegraf-ci:1.21.5 - < scripts/ci.docker
-	docker push quay.io/influxdb/telegraf-ci:1.21.5
+	docker build -t quay.io/influxdb/telegraf-ci:1.21.6 - < scripts/ci.docker
+	docker push quay.io/influxdb/telegraf-ci:1.21.6
 
 .PHONY: install
 install: $(buildbin)

scripts/ci.docker

@@ -1,4 +1,4 @@
-FROM golang:1.21.5
+FROM golang:1.21.6
 
 RUN chmod -R 755 "$GOPATH"
 

scripts/installgo_linux.sh

@@ -2,10 +2,10 @@
 
 set -eux
 
-GO_VERSION="1.21.5"
+GO_VERSION="1.21.6"
 GO_ARCH="linux-amd64"
 # from https://golang.org/dl
-GO_VERSION_SHA="e2bc0b3e4b64111ec117295c088bde5f00eeed1567999ff77bc859d7df70078e"
+GO_VERSION_SHA="3f934f40ac360b9c01f616a9aa1796d227d8b0328bf64cb045c7b8c4ee9caea4"
 
 # Download Go and verify Go tarball
 setup_go () {

scripts/installgo_mac.sh

@@ -3,9 +3,9 @@
 set -eux
 
 ARCH=$(uname -m)
-GO_VERSION="1.21.5"
-GO_VERSION_SHA_arm64="d0f8ac0c4fb3efc223a833010901d02954e3923cfe2c9a2ff0e4254a777cc9cc" # from https://golang.org/dl
-GO_VERSION_SHA_amd64="a2e1d5743e896e5fe1e7d96479c0a769254aed18cf216cf8f4c3a2300a9b3923" # from https://golang.org/dl
+GO_VERSION="1.21.6"
+GO_VERSION_SHA_arm64="0ff541fb37c38e5e5c5bcecc8f4f43c5ffd5e3a6c33a5d3e4003ded66fcfb331" # from https://golang.org/dl
+GO_VERSION_SHA_amd64="31d6ecca09010ab351e51343a5af81d678902061fee871f912bdd5ef4d778850" # from https://golang.org/dl
 
 if [ "$ARCH" = 'arm64' ]; then
     GO_ARCH="darwin-arm64"
@@ -23,17 +23,17 @@ sudo mkdir -p ${path}
 # it is slow to update and we can't pull specific minor versions.)
 setup_go () {
     echo "installing go"
-    curl -L https://golang.org/dl/go${GO_VERSION}.${GO_ARCH}.tar.gz --output go${GO_VERSION}.${GO_ARCH}.tar.gz
+    curl -L "https://golang.org/dl/go${GO_VERSION}.${GO_ARCH}.tar.gz" --output "go${GO_VERSION}.${GO_ARCH}.tar.gz"
     if ! echo "${GO_VERSION_SHA}  go${GO_VERSION}.${GO_ARCH}.tar.gz" | shasum --algorithm 256 --check -; then
         echo "Checksum failed" >&2
         exit 1
     fi
 
-    sudo rm -rf ${path}/go
-    sudo tar -C $path -xzf go${GO_VERSION}.${GO_ARCH}.tar.gz
+    sudo rm -rf "${path}/go"
+    sudo tar -C "$path" -xzf "go${GO_VERSION}.${GO_ARCH}.tar.gz"
     sudo mkdir -p /usr/local/bin
-    sudo ln -sf ${path}/go/bin/go /usr/local/bin/go
-    sudo ln -sf ${path}/go/bin/gofmt /usr/local/bin/gofmt
+    sudo ln -sf "${path}/go/bin/go" /usr/local/bin/go
+    sudo ln -sf "${path}/go/bin/gofmt" /usr/local/bin/gofmt
 }
 
 if command -v go >/dev/null 2>&1; then

scripts/installgo_windows.sh

@@ -2,7 +2,7 @@
 
 set -eux
 
-GO_VERSION="1.21.5"
+GO_VERSION="1.21.6"
 
 setup_go () {
     choco upgrade golang --allow-downgrade --version=${GO_VERSION}

tools/update_goversion/main.go

@@ -149,11 +149,6 @@ func main() {
 			Regex:    `(quay\.io\/influxdb\/telegraf-ci):(\d.\d*.\d)`,
 			Replace:  fmt.Sprintf("$1:%s", version),
 		},
-		{
-			FileName: ".circleci/config.yml",
-			Regex:    `(default): (\d.\d*.\d)`,
-			Replace:  fmt.Sprintf("$1: %s", version),
-		},
 		{
 			FileName: ".github/workflows/govulncheck.yml",
 			Regex:    `(go-version-input).*`,