cleanup: consolidate all repo operations into Repository methods

.github/workflows/go.yml

@@ -1,7 +1,7 @@
 name: Go
 on:
   push:
-    branches: [ master ]
+    branches: [ master, v2 ]
     paths:
       - '**.go'
       - 'go.mod'
@@ -29,7 +29,7 @@ jobs:
       - name: Install Go
         uses: actions/setup-go@v5
         with:
-          go-version: 1.24.x
+          go-version: 1.26.x
       - name: Check Go module tidiness
         shell: bash
         run: |
@@ -42,7 +42,7 @@ jobs:
             exit 1
           fi
       - name: Run golangci-lint
-        uses: golangci/golangci-lint-action@v3
+        uses: golangci/golangci-lint-action@v9
         with:
           version: latest
           args: --timeout=30m
@@ -51,7 +51,7 @@ jobs:
     name: Test
     strategy:
       matrix:
-        go-version: [ 1.24.x ]
+        go-version: [ 1.26.x ]
         platform: [ ubuntu-latest, macos-latest, windows-latest ]
     runs-on: ${{ matrix.platform }}
     steps:

.golangci.yml

@@ -1,24 +1,41 @@
-linters-settings:
-  staticcheck:
-    checks: [
-      "all",
-      "-SA1019" # There are valid use cases of strings.Title
-    ]
-  nakedret:
-    max-func-lines: 0 # Disallow any unnamed return statement
-
+version: "2"
 linters:
   enable:
-    - unused
-    - errcheck
-    - gosimple
-    - govet
-    - ineffassign
-    - staticcheck
-    - typecheck
     - nakedret
-    - gofmt
     - rowserrcheck
     - unconvert
-    - goimports
     - unparam
+  settings:
+    govet:
+      disable:
+        # printf: non-constant format string in call to fmt.Errorf (govet)
+        # showing up since golangci-lint version 1.60.1
+        - printf
+    staticcheck:
+      checks:
+        - all
+        - "-QF1001" # I'm a math noob
+        - "-ST1016" # Some legit code uses this pattern
+    nakedret:
+      max-func-lines: 0 # Disallow any unnamed return statement
+  exclusions:
+    generated: lax
+    presets:
+      - comments
+      - common-false-positives
+      - legacy
+      - std-error-handling
+    paths:
+      - third_party$
+      - builtin$
+      - examples$
+formatters:
+  enable:
+    - gofmt
+    - goimports
+  exclusions:
+    generated: lax
+    paths:
+      - third_party$
+      - builtin$
+      - examples$

commit.go

@@ -7,7 +7,6 @@ package git
 import (
 	"bytes"
 	"io"
-	"io/ioutil"
 	"net/http"
 	"strings"
 	"sync"
@@ -154,7 +153,7 @@ func (c *Commit) isImageFile(blob *Blob, err error) (bool, error) {
 		N: int64(buf.Cap()),
 	}
 
-	err = blob.Pipeline(stdout, ioutil.Discard)
+	err = blob.Pipeline(stdout, io.Discard)
 	if err != nil {
 		return false, err
 	}

diff.go

@@ -10,7 +10,6 @@ import (
 	"errors"
 	"fmt"
 	"io"
-	"io/ioutil"
 	"strconv"
 	"strings"
 )
@@ -482,7 +481,7 @@ func (p *diffParser) parse() (*Diff, error) {
 			// Check if reached maximum number of files
 			if p.maxFiles > 0 && len(diff.Files) >= p.maxFiles {
 				diff.isIncomplete = true
-				_, _ = io.Copy(ioutil.Discard, p)
+				_, _ = io.Copy(io.Discard, p)
 				break
 			}
 

go.mod

@@ -1,6 +1,6 @@
 module github.com/gogs/git-module/v2
 
-go 1.24.0
+go 1.26.0
 
 require github.com/stretchr/testify v1.11.1
 

hook.go

@@ -5,7 +5,6 @@
 package git
 
 import (
-	"io/ioutil"
 	"os"
 	"path"
 	"strings"
@@ -235,11 +234,11 @@ func (h *Hook) Content() string {
 // memory copy of the content as well.
 func (h *Hook) Update(content string) error {
 	h.content = strings.TrimSpace(content)
-	h.content = strings.Replace(h.content, "\r", "", -1)
+	h.content = strings.ReplaceAll(h.content, "\r", "")
 
 	if err := os.MkdirAll(path.Dir(h.path), os.ModePerm); err != nil {
 		return err
-	} else if err = ioutil.WriteFile(h.path, []byte(h.content), os.ModePerm); err != nil {
+	} else if err = os.WriteFile(h.path, []byte(h.content), os.ModePerm); err != nil {
 		return err
 	}
 

hook_test.go

@@ -5,7 +5,6 @@
 package git
 
 import (
-	"io/ioutil"
 	"os"
 	"testing"
 
@@ -43,7 +42,7 @@ func TestHook_Update(t *testing.T) {
 		t.Fatal(err)
 	}
 
-	p, err := ioutil.ReadFile(path)
+	p, err := os.ReadFile(path)
 	if err != nil {
 		t.Fatal(err)
 	}