Initial project snapshot

backend/migrations/000008_file_transfer_policy_mode.up.sql

@@ -0,0 +1,16 @@
+ALTER TABLE resource_policies
+    ADD COLUMN IF NOT EXISTS file_transfer_mode TEXT NOT NULL DEFAULT 'disabled';
+
+UPDATE resource_policies
+SET file_transfer_mode = 'disabled',
+    file_transfer_enabled = FALSE
+WHERE file_transfer_mode IS NULL
+   OR file_transfer_mode = ''
+   OR file_transfer_mode = 'disabled';
+
+ALTER TABLE resource_policies
+    DROP CONSTRAINT IF EXISTS resource_policies_file_transfer_mode_check;
+
+ALTER TABLE resource_policies
+    ADD CONSTRAINT resource_policies_file_transfer_mode_check
+    CHECK (file_transfer_mode IN ('disabled', 'client_to_server', 'server_to_client', 'bidirectional'));