API works. next: generate URI

src/database/migrations/m20250922_000001_add_grpc_hostname_to_servers.rs

@@ -0,0 +1,50 @@
+use sea_orm_migration::prelude::*;
+
+#[derive(DeriveMigrationName)]
+pub struct Migration;
+
+#[async_trait::async_trait]
+impl MigrationTrait for Migration {
+    async fn up(&self, manager: &SchemaManager) -> Result<(), DbErr> {
+        manager
+            .alter_table(
+                Table::alter()
+                    .table(Servers::Table)
+                    .add_column(
+                        ColumnDef::new(Servers::GrpcHostname)
+                            .string()
+                            .not_null()
+                            .default(""),
+                    )
+                    .to_owned(),
+            )
+            .await?;
+
+        // Update existing servers: set grpc_hostname to hostname value
+        let db = manager.get_connection();
+        
+        // Use raw SQL to copy hostname to grpc_hostname for existing records
+        // Handle both empty strings and default empty values
+        db.execute_unprepared("UPDATE servers SET grpc_hostname = hostname WHERE grpc_hostname = '' OR grpc_hostname IS NULL")
+            .await?;
+
+        Ok(())
+    }
+
+    async fn down(&self, manager: &SchemaManager) -> Result<(), DbErr> {
+        manager
+            .alter_table(
+                Table::alter()
+                    .table(Servers::Table)
+                    .drop_column(Servers::GrpcHostname)
+                    .to_owned(),
+            )
+            .await
+    }
+}
+
+#[derive(Iden)]
+enum Servers {
+    Table,
+    GrpcHostname,
+}

src/database/migrations/mod.rs

@@ -8,6 +8,7 @@ mod m20241201_000005_create_server_inbounds_table;
 mod m20241201_000006_create_user_access_table;
 mod m20241201_000007_create_inbound_users_table;
 mod m20250919_000001_update_inbound_users_schema;
+mod m20250922_000001_add_grpc_hostname_to_servers;
 
 pub struct Migrator;
 
@@ -23,6 +24,7 @@ impl MigratorTrait for Migrator {
             Box::new(m20241201_000006_create_user_access_table::Migration),
             Box::new(m20241201_000007_create_inbound_users_table::Migration),
             Box::new(m20250919_000001_update_inbound_users_schema::Migration),
+            Box::new(m20250922_000001_add_grpc_hostname_to_servers::Migration),
         ]
     }
 }