56 lines
2.0 KiB
PL/PgSQL
56 lines
2.0 KiB
PL/PgSQL
-- Create a table for public profiles
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create table profiles (
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id uuid references auth.users not null primary key,
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updated_at timestamp with time zone,
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username text unique,
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full_name text,
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avatar_url text,
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website text,
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constraint username_length check (char_length(username) >= 3)
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);
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-- Set up Row Level Security (RLS)
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-- See https://supabase.com/docs/guides/database/postgres/row-level-security for more details.
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alter table profiles
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enable row level security;
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create policy "Public profiles are viewable by everyone." on profiles
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for select using (true);
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create policy "Users can insert their own profile." on profiles
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for insert with check ((select auth.uid()) = id);
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create policy "Users can update own profile." on profiles
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for update using ((select auth.uid()) = id);
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-- This trigger automatically creates a profile entry when a new user signs up via Supabase Auth.
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-- See https://supabase.com/docs/guides/auth/managing-user-data#using-triggers for more details.
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create function public.handle_new_user()
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returns trigger
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set search_path = ''
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as $$
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begin
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insert into public.profiles (id, full_name, avatar_url)
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values (new.id, new.raw_user_meta_data->>'full_name', new.raw_user_meta_data->>'avatar_url');
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return new;
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end;
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$$ language plpgsql security definer;
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create trigger on_auth_user_created
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after insert on auth.users
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for each row execute procedure public.handle_new_user();
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-- Set up Storage!
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insert into storage.buckets (id, name)
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values ('avatars', 'avatars');
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-- Set up access controls for storage.
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-- See https://supabase.com/docs/guides/storage/security/access-control#policy-examples for more details.
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create policy "Avatar images are publicly accessible." on storage.objects
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for select using (bucket_id = 'avatars');
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create policy "Anyone can upload an avatar." on storage.objects
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for insert with check (bucket_id = 'avatars');
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create policy "Anyone can update their own avatar." on storage.objects
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for update using ((select auth.uid()) = owner) with check (bucket_id = 'avatars');
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