Update go to 1.25.1 (#346)

Author: SuperSandro2000

.github/renovate.json

@@ -12,7 +12,7 @@
   ],
   "commitMessageAction": "Renovate: Update",
   "constraints": {
-    "go": "1.24"
+    "go": "1.25"
   },
   "dependencyDashboardOSVVulnerabilitySummary": "all",
   "osvVulnerabilityAlerts": true,

.github/workflows/checks.yaml

@@ -29,7 +29,7 @@ jobs:
         uses: actions/setup-go@v6
         with:
           check-latest: true
-          go-version: 1.24.7
+          go-version: 1.25.1
       - name: Run golangci-lint
         uses: golangci/golangci-lint-action@v8
         with:

.github/workflows/ci.yaml

@@ -32,7 +32,7 @@ jobs:
         uses: actions/setup-go@v6
         with:
           check-latest: true
-          go-version: 1.24.7
+          go-version: 1.25.1
       - name: Build all binaries
         run: make build-all
   code_coverage:
@@ -65,7 +65,7 @@ jobs:
         uses: actions/setup-go@v6
         with:
           check-latest: true
-          go-version: 1.24.7
+          go-version: 1.25.1
       - name: Run tests and generate coverage report
         run: make build/cover.out
       - name: Archive code coverage results

.github/workflows/codeql.yaml

@@ -32,7 +32,7 @@ jobs:
         uses: actions/setup-go@v6
         with:
           check-latest: true
-          go-version: 1.24.7
+          go-version: 1.25.1
       - name: Initialize CodeQL
         uses: github/codeql-action/init@v3
         with:

go.mod

@@ -1,6 +1,6 @@
 module github.com/sapcc/go-makefile-maker
 
-go 1.24.0
+go 1.25
 
 require (
 	github.com/majewsky/gg v1.3.0

internal/core/constants.go

@@ -5,7 +5,7 @@ package core
 
 const (
 	DefaultAlpineImage         = "3.22"
-	DefaultGoVersion           = "1.24.7"
+	DefaultGoVersion           = "1.25.1"
 	DefaultPostgresVersion     = "17"
 	DefaultLinkerdAwaitVersion = "0.2.7"
 	DefaultGitHubComRunsOn     = "ubuntu-latest"

shell.nix

@@ -9,7 +9,7 @@ mkShell {
   nativeBuildInputs = [
     addlicense
     go-licence-detector
-    go_1_24
+    go_1_25
     golangci-lint
     gotools # goimports
     renovate