Assign version to backend

central_backend/Cargo.lock

@@ -656,7 +656,7 @@ dependencies = [
 
 [[package]]
 name = "central_backend"
-version = "0.1.0"
+version = "1.0.2"
 dependencies = [
  "actix",
  "actix-cors",

central_backend/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "central_backend"
-version = "0.1.0"
+version = "1.0.2"
 edition = "2021"
 
 [dependencies]

central_backend/src/server/web_api/server_controller.rs

@@ -13,6 +13,7 @@ struct ServerConfig {
     auth_disabled: bool,
     constraints: StaticConstraints,
     unsecure_origin: String,
+    backend_version: &'static str,
 }
 
 impl Default for ServerConfig {
@@ -21,6 +22,7 @@ impl Default for ServerConfig {
             auth_disabled: AppConfig::get().unsecure_disable_login,
             constraints: Default::default(),
             unsecure_origin: AppConfig::get().unsecure_origin(),
+            backend_version: env!("CARGO_PKG_VERSION"),
         }
     }
 }