feat: Add user resource w/database as storage

controller/src/api.rs

@@ -4,12 +4,14 @@ use dropshot::ApiDescription;
 use std::sync::Arc;
 
 use crate::context::ControllerContext;
+use crate::user;
 use crate::version;
 
 type ControllerApiDescription = ApiDescription<Arc<ControllerContext>>;
 
 pub fn api() -> Result<ControllerApiDescription> {
     let mut api = ControllerApiDescription::new();
+    api.register(user::get_user_by_id)?;
     api.register(version::version)?;
     Ok(api)
 }