fix: LDAP sync interval (#304)

Configurable LDAP sync interval for each LDAP provider

internal/config/auth.go

@@ -1,6 +1,8 @@
 package config
 
 import (
+	"time"
+
 	"github.com/go-ldap/ldap/v3"
 )
 
@@ -50,10 +52,10 @@ type LdapProvider struct {
 	AdminGroupDN       string   `yaml:"admin_group"`  // Members of this group receive admin rights in WG-Portal
 	ParsedAdminGroupDN *ldap.DN `yaml:"-"`
 
-	Synchronize bool `yaml:"synchronize"`
 	// If DisableMissing is true, missing users will be deactivated
-	DisableMissing bool   `yaml:"disable_missing"`
-	SyncFilter     string `yaml:"sync_filter"`
+	DisableMissing bool          `yaml:"disable_missing"`
+	SyncFilter     string        `yaml:"sync_filter"`
+	SyncInterval   time.Duration `yaml:"sync_interval"`
 
 	// If RegistrationEnabled is set to true, wg-portal will create new users that do not exist in the database.
 	RegistrationEnabled bool `yaml:"registration_enabled"`

internal/config/config.go

@@ -27,7 +27,6 @@ type Config struct {
 		LogLevel            string        `yaml:"log_level"`
 		LogPretty           bool          `yaml:"log_pretty"`
 		LogJson             bool          `yaml:"log_json"`
-		LdapSyncInterval    time.Duration `yaml:"ldap_sync_interval"`
 		StartListenPort     int           `yaml:"start_listen_port"`
 		StartCidrV4         string        `yaml:"start_cidr_v4"`
 		StartCidrV6         string        `yaml:"start_cidr_v6"`