Upgrade to go 1.23

.golangci.yaml

@@ -22,8 +22,8 @@ run:
 linters:
   disable-all: true
   enable:
+    - copyloopvar
     - errcheck
-    - exportloopref
     - gocritic
     - gosec
     - govet

.tool-versions

@@ -1 +1 @@
-golang 1.22.6
+golang 1.23.2

Makefile

@@ -7,9 +7,9 @@ BINDIR = $(PREFIX)/bin
 INSTALL := install -m 0755
 
 GO ?= go
-# goreleaser v2.3.0 requires go 1.23; PR #1950 is where we're doing that. For
-# now, pin to v2.2.0
-GORELEASER := $(GO) run github.com/goreleaser/goreleaser/v2@v2.2.0
+GORELEASER := $(GO) run github.com/goreleaser/goreleaser/v2@v2.3.2
+GOIMPORTS := $(GO) run golang.org/x/tools/cmd/goimports@latest
+GOLINT := $(GO) run github.com/golangci/golangci-lint/cmd/golangci-lint@v1.61.0
 
 PYTHON ?= python
 TOX := $(PYTHON) -Im tox
@@ -78,7 +78,7 @@ test: test-go test-python test-integration
 
 .PHONY: fmt
 fmt:
-	$(GO) run golang.org/x/tools/cmd/goimports -w -d .
+	$(GO) run golang.org/x/tools/cmd/goimports@latest -w -d .
 
 .PHONY: generate
 generate:
@@ -90,12 +90,12 @@ vet: pkg/dockerfile/embed/.wheel
 
 .PHONY: check-fmt
 check-fmt:
-	$(GO) run golang.org/x/tools/cmd/goimports -d .
-	@test -z $$($(GO) run golang.org/x/tools/cmd/goimports -l .)
+	$(GOIMPORTS) -d .
+	@test -z $$($(GOIMPORTS) -l .)
 
 .PHONY: lint
 lint: pkg/dockerfile/embed/.wheel check-fmt vet
-	$(GO) run github.com/golangci/golangci-lint/cmd/golangci-lint run ./...
+	$(GOLINT) run ./...
 	$(TOX) run --installpkg $(COG_WHEEL) -e lint,typecheck-pydantic2
 
 .PHONY: run-docs-server

go.mod

@@ -1,6 +1,8 @@
 module github.com/replicate/cog
 
-go 1.22
+go 1.23
+
+toolchain go1.23.2
 
 require (
 	github.com/anaskhan96/soup v1.2.5

pkg/cli/push.go

@@ -68,14 +68,14 @@ func push(cmd *cobra.Command, args []string) error {
 	err = docker.Push(imageName)
 	if err != nil {
 		if strings.Contains(err.Error(), "NAME_UNKNOWN") {
-			return fmt.Errorf("Unable to find existing Replicate model for %s. " +
-				"Go to replicate.com and create a new model before pushing." +
-				"\n\n" +
-				"If the model already exists, you may be getting this error " +
-				"because you're not logged in as owner of the model. " +
-				"This can happen if you did `sudo cog login` instead of `cog login` " +
-				"or `sudo cog push` instead of `cog push`, " +
-				"which causes Docker to use the wrong Docker credentials." +
+			return fmt.Errorf("Unable to find existing Replicate model for %s. "+
+				"Go to replicate.com and create a new model before pushing."+
+				"\n\n"+
+				"If the model already exists, you may be getting this error "+
+				"because you're not logged in as owner of the model. "+
+				"This can happen if you did `sudo cog login` instead of `cog login` "+
+				"or `sudo cog push` instead of `cog push`, "+
+				"which causes Docker to use the wrong Docker credentials.",
 				imageName)
 		}
 		return fmt.Errorf("Failed to push image: %w", err)

pkg/config/compatibility.go

@@ -300,7 +300,6 @@ func torchGPUPackage(ver string, cuda string) (name, cpuVersion, findLinks, extr
 	// that is at most as high as the requested cuda version
 	var latest *TorchCompatibility
 	for _, compat := range TorchCompatibilityMatrix {
-		compat := compat
 		if !version.Matches(compat.TorchVersion(), ver) || compat.CUDA == nil {
 			continue
 		}
@@ -349,7 +348,6 @@ func torchvisionGPUPackage(ver, cuda string) (name, cpuVersion, findLinks, extra
 	// most as high as the requested cuda version
 	var latest *TorchCompatibility
 	for _, compat := range TorchCompatibilityMatrix {
-		compat := compat
 		if compat.TorchvisionVersion() != ver || compat.CUDA == nil {
 			continue
 		}

pkg/predict/input.go

@@ -44,7 +44,6 @@ func NewInputs(keyVals map[string][]string) Inputs {
 func NewInputsWithBaseDir(keyVals map[string]string, baseDir string) Inputs {
 	input := Inputs{}
 	for key, val := range keyVals {
-		val := val
 		if strings.HasPrefix(val, "@") {
 			val = filepath.Join(baseDir, val[1:])
 			input[key] = Input{File: &val}

tools/compatgen/main.go

@@ -61,6 +61,6 @@ func main() {
 
 	rootCmd.Flags().StringVarP(&output, "output", "o", "", "Output flag (optional)")
 	if err := rootCmd.Execute(); err != nil {
-		console.Fatalf(err.Error())
+		console.Fatal(err.Error())
 	}
 }