add spaces assets migration

mirror-2/supabase/migrations/20240929043655_spaces_assets.sql

@@ -0,0 +1,63 @@
+create table spaces (
+  id uuid not null primary key,
+  name text not null,
+  creator_user_id uuid references auth.users(id) on delete cascade not null,
+  created_at timestamp with time zone not null default now(),
+  updated_at timestamp with time zone not null default now(),
+  constraint name_length check (char_length(name) >= 3)
+  );
+
+  -- add RLS
+alter table spaces
+  enable row level security;
+
+-- Policy for space owners
+create policy "Owners can view their own spaces" 
+on spaces
+for select 
+using (creator_user_id = auth.uid());
+
+-- Policy for creating spaces
+create policy "Users can create their own spaces" 
+on spaces
+for insert 
+with check (creator_user_id = auth.uid());
+
+-- Policy for selecting spaces
+create policy "Users can view their own spaces" 
+on spaces
+for select 
+using (
+  creator_user_id = auth.uid()
+);
+
+-- Policy for updating spaces
+create policy "Users can update their own spaces" 
+on spaces
+for update 
+using (creator_user_id = auth.uid());
+
+-- Policy for deleting spaces
+create policy "Users can delete their own spaces" 
+on spaces
+for delete 
+using (creator_user_id = auth.uid());
+
+-- assets
+create table assets (
+  id uuid not null primary key,
+  name text not null,
+  asset_url text not null,
+  created_at timestamp with time zone not null default now(),
+  updated_at timestamp with time zone not null default now()
+  );
+
+-- add RLS
+alter table assets
+  enable row level security;
+
+-- set up storage for assets
+insert into
+  storage.buckets (id, name, public)
+values
+  ('assets', 'assets', true);