more index cleanups to optimise space

internal/settings/settings.go

@@ -24,14 +24,17 @@ type SettingsYML struct {
 		LogOutput                        string   `yaml:"log_output"`
 		DatabaseDriver                   string   `yaml:"database_driver"`
 		DatabaseURL                      string   `yaml:"database_url"`
+		EnableExperimentalPostgres       bool     `yaml:"enable_experimental_postgres"`
 		BindIP                           string   `yaml:"bind_ip"`
 		BindPort                         int      `yaml:"bind_port"`
 		BindDisableTLS                   bool     `yaml:"bind_disable_tls"`
 		TLSCertFilename                  string   `yaml:"tls_cert_filename"`
 		TLSKeyFilename                   string   `yaml:"tls_key_filename"`
+		EncryptionKey                    string   `yaml:"encryption_key"`
 		VcenterUsername                  string   `yaml:"vcenter_username"`
 		VcenterPassword                  string   `yaml:"vcenter_password"`
 		VcenterInsecure                  bool     `yaml:"vcenter_insecure"`
+		EnableLegacyAPI                  bool     `yaml:"enable_legacy_api"`
 		VcenterEventPollingSeconds       int      `yaml:"vcenter_event_polling_seconds"`
 		VcenterInventoryPollingSeconds   int      `yaml:"vcenter_inventory_polling_seconds"`
 		VcenterInventorySnapshotSeconds  int      `yaml:"vcenter_inventory_snapshot_seconds"`
@@ -39,6 +42,7 @@ type SettingsYML struct {
 		HourlySnapshotConcurrency        int      `yaml:"hourly_snapshot_concurrency"`
 		HourlySnapshotMaxAgeDays         int      `yaml:"hourly_snapshot_max_age_days"`
 		DailySnapshotMaxAgeMonths        int      `yaml:"daily_snapshot_max_age_months"`
+		HourlyIndexMaxAgeDays            int      `yaml:"hourly_index_max_age_days"`
 		SnapshotCleanupCron              string   `yaml:"snapshot_cleanup_cron"`
 		ReportsDir                       string   `yaml:"reports_dir"`
 		HourlyJobTimeoutSeconds          int      `yaml:"hourly_job_timeout_seconds"`
@@ -95,6 +99,9 @@ func (s *Settings) ReadYMLSettings() error {
 	// Avoid logging sensitive fields (e.g., credentials).
 	redacted := settings
 	redacted.Settings.VcenterPassword = "REDACTED"
+	if redacted.Settings.EncryptionKey != "" {
+		redacted.Settings.EncryptionKey = "REDACTED"
+	}
 	s.Logger.Debug("Updating settings", "settings", redacted)
 	s.Values = &settings