Update linter

.github/workflows/build.yml

@@ -26,7 +26,7 @@ jobs:
       - uses: actions/checkout@v2
       - uses: golangci/golangci-lint-action@v2
         with:
-          version: v1.31
+          version: v1.45
           args: --timeout=5m
       - run: go mod download
       - run: make download-tools

.golangci.yml

@@ -9,18 +9,15 @@ linters:
         - deadcode
         - depguard
         - exportloopref
-        - gci
         - godot
         - gofmt
         - gofumpt
         - goimports
-        - golint
         - gomodguard
         - goprintffuncname
         - gosimple
         - govet
         - ineffassign
-        - interfacer
         - misspell
         - nakedret
         - nolintlint

app.go

@@ -34,11 +34,11 @@ func main() {
 	conf := config.Get()
 
 	if conf.PluginsDir != "" {
-		if err := os.MkdirAll(conf.PluginsDir, 0755); err != nil {
+		if err := os.MkdirAll(conf.PluginsDir, 0o755); err != nil {
 			panic(err)
 		}
 	}
-	if err := os.MkdirAll(conf.UploadedImagesDir, 0755); err != nil {
+	if err := os.MkdirAll(conf.UploadedImagesDir, 0o755); err != nil {
 		panic(err)
 	}
 

auth/authentication_test.go

@@ -1,3 +1,4 @@
+//go:build !race
 // +build !race
 
 package auth

auth/password/password_test.go

@@ -1,3 +1,4 @@
+//go:build !race
 // +build !race
 
 package password

database/database.go

@@ -8,15 +8,9 @@ import (
 	"github.com/gotify/server/v2/auth/password"
 	"github.com/gotify/server/v2/model"
 	"github.com/jinzhu/gorm"
-
+	_ "github.com/jinzhu/gorm/dialects/mysql"    // enable the mysql dialect.
-	// enable the mysql dialect.
+	_ "github.com/jinzhu/gorm/dialects/postgres" // enable the postgres dialect.
-	_ "github.com/jinzhu/gorm/dialects/mysql"
+	_ "github.com/jinzhu/gorm/dialects/sqlite"   // enable the sqlite3 dialect.
-
-	// enable the postgres dialect.
-	_ "github.com/jinzhu/gorm/dialects/postgres"
-
-	// enable the sqlite3 dialect.
-	_ "github.com/jinzhu/gorm/dialects/sqlite"
 )
 
 var mkdirAll = os.MkdirAll
@@ -95,7 +89,7 @@ func prepareBlobColumn(dialect string, db *gorm.DB) error {
 func createDirectoryIfSqlite(dialect, connection string) {
 	if dialect == "sqlite3" {
 		if _, err := os.Stat(filepath.Dir(connection)); os.IsNotExist(err) {
-			if err := mkdirAll(filepath.Dir(connection), 0777); err != nil {
+			if err := mkdirAll(filepath.Dir(connection), 0o777); err != nil {
 				panic(err)
 			}
 		}

plugin/compat/wrap_test.go

@@ -1,3 +1,4 @@
+//go:build linux || darwin
 // +build linux darwin
 
 package compat

plugin/compat/wrap_test_norace.go

@@ -1,3 +1,4 @@
+//go:build !race
 // +build !race
 
 package compat

plugin/manager_test.go

@@ -1,3 +1,4 @@
+//go:build (linux || darwin) && !race
 // +build linux darwin
 // +build !race
 

plugin/manager_test_norace.go

@@ -1,3 +1,4 @@
+//go:build !race
 // +build !race
 
 package plugin

test/filepath_test.go

@@ -31,13 +31,13 @@ func TestWithWd(t *testing.T) {
 		WithWd("non_exist", func(string) {})
 	})
 
-	assert.Nil(t, os.Mkdir(tmpDir.Path(), 0644))
+	assert.Nil(t, os.Mkdir(tmpDir.Path(), 0o644))
 	assert.Panics(t, func() {
 		WithWd(tmpDir.Path(), func(string) {})
 	})
 	assert.Nil(t, os.Remove(tmpDir.Path()))
 
-	assert.Nil(t, os.Mkdir(tmpDir.Path(), 0755))
+	assert.Nil(t, os.Mkdir(tmpDir.Path(), 0o755))
 	assert.Panics(t, func() {
 		WithWd(tmpDir.Path(), func(string) {
 			assert.Nil(t, os.RemoveAll(tmpDir.Path()))