added serving openapi options

apps/api/src/configs/key.rs

@@ -3,6 +3,7 @@ pub(crate) const LOGGING_UTC_KEY: &str = "LOGGING.UTC";
 //
 pub(crate) const SERVER_ADDRESS_KEY: &str = "SERVER.ADDRESS";
 pub(crate) const SERVER_PORT_KEY: &str = "SERVER.PORT";
+pub(crate) const SERVER_SERVE_OPENAPI_KEY: &str = "SERVER.SERVE_OPENAPI";
 //
 pub(crate) const DATABASE_URL_KEY: &str = "DATABASE.URL";
 pub(crate) const DATABASE_MAX_CONNECTIONS_KEY: &str = "DATABASE.MAX_CONNECTIONS";

apps/api/src/configs/server.rs

@@ -3,6 +3,8 @@ use std::net::IpAddr;
 use config::{Config, ConfigError};
 use tracing::warn;
 
+use crate::configs::key::SERVER_SERVE_OPENAPI_KEY;
+
 use super::{
     FromConfig,
     key::{SERVER_ADDRESS_KEY, SERVER_PORT_KEY},
@@ -12,6 +14,7 @@ use super::{
 pub struct ServerSettings {
     pub address: IpAddr,
     pub port: u16,
+    pub serve_openapi: bool,
 }
 
 impl FromConfig for ServerSettings {
@@ -43,6 +46,17 @@ impl FromConfig for ServerSettings {
                 );
                 DEFAULT_PORT
             }) as u16,
+
+            serve_openapi: _config
+                .get_bool(SERVER_SERVE_OPENAPI_KEY)
+                .unwrap_or_else(|err| {
+                    const DEFAULT_SERVE_OPENAPI: bool = false;
+                    warn!(
+                        "{} not set or invalid in configuration, defaulting to {}. Error: {}",
+                        SERVER_SERVE_OPENAPI_KEY, DEFAULT_SERVE_OPENAPI, err
+                    );
+                    DEFAULT_SERVE_OPENAPI
+                }),
         })
     }