Enable/Disable config API from config

src/utils/discovery.rs

@@ -9,6 +9,7 @@ pub struct FromFileProvider {
     pub path: String,
 }
 pub struct APIUpstreamProvider {
+    pub config_api_enabled: bool,
     pub address: String,
     pub masterkey: String,
     pub tls_address: Option<String>,

src/utils/structs.rs

@@ -68,6 +68,7 @@ pub struct AppConfig {
     pub master_key: String,
     pub config_address: String,
     pub proxy_address_http: String,
+    pub config_api_enabled: bool,
     pub config_tls_address: Option<String>,
     pub config_tls_certificate: Option<String>,
     pub config_tls_key_file: Option<String>,