fix: update demo database and app.ini; enhance: migration

settings/database.go

@@ -4,7 +4,9 @@ type Database struct {
 	Name string
 }
 
-var DatabaseSettings = &Database{}
+var DatabaseSettings = &Database{
+	Name: "database",
+}
 
 func (d *Database) GetName() string {
 	return d.Name

settings/server_v1.go

@@ -74,6 +74,10 @@ func (v1 *serverV1) migrateToV2() (v2 *settingsV2) {
 	v2.Http.InsecureSkipVerify = v1.InsecureSkipVerify
 	v2.Node.Name = v1.Name
 
+	if v1.Database == "" {
+		v2.DataBase.Name = "database"
+	}
+
 	return
 }
 

settings/server_v1_test.go

@@ -61,7 +61,7 @@ StartCmd             = bash
 Database             = database
 CADir                = /test
 GithubProxy          = https://mirror.ghproxy.com/
-Secret           = newSecret
+Secret               = newSecret
 Demo                 = false
 PageSize             = 20
 HttpHost             = 0.0.0.0

settings/settings.go

@@ -43,6 +43,7 @@ func init() {
 	t := time.Unix(cast.ToInt64(buildTime), 0)
 	LastModified = strings.ReplaceAll(t.Format(time.RFC1123), "UTC", "GMT")
 
+	sections.Set("database", DatabaseSettings)
 	sections.Set("auth", AuthSettings)
 	sections.Set("casdoor", CasdoorSettings)
 	sections.Set("cert", CertSettings)
@@ -86,7 +87,7 @@ func Init() {
 func Save() (err error) {
 	// fix unable to save empty slice
 	if len(CertSettings.RecursiveNameservers) == 0 {
-		settings.Conf.Section("server").Key("RecursiveNameservers").SetValue("")
+		settings.Conf.Section("cert").Key("RecursiveNameservers").SetValue("")
 	}
 
 	err = settings.Save()