fix installer

internal/database/migrations/0005_roles_and_profile.sql

@@ -0,0 +1,45 @@
+-- +goose Up
+ALTER TABLE memberships DROP CONSTRAINT memberships_role_check;
+ALTER TABLE memberships
+    ADD CONSTRAINT memberships_role_check
+    CHECK (role IN ('owner', 'admin', 'developer', 'operator', 'viewer', 'user'));
+
+ALTER TABLE users
+    ADD COLUMN avatar_key text UNIQUE,
+    ADD COLUMN avatar bytea,
+    ADD COLUMN avatar_content_type text,
+    ADD COLUMN avatar_updated_at timestamptz,
+    ADD COLUMN name_customized boolean NOT NULL DEFAULT false,
+    ADD COLUMN profile_updated_at timestamptz;
+
+-- The picture columns move together so that a key can never address a missing
+-- or mismatched image.
+ALTER TABLE users
+    ADD CONSTRAINT users_avatar_complete CHECK (
+        (avatar IS NULL AND avatar_key IS NULL AND avatar_content_type IS NULL AND avatar_updated_at IS NULL)
+        OR (avatar IS NOT NULL AND avatar_key IS NOT NULL AND avatar_content_type IS NOT NULL AND avatar_updated_at IS NOT NULL)
+    );
+
+ALTER TABLE users
+    ADD CONSTRAINT users_avatar_content_type_known CHECK (
+        avatar_content_type IS NULL OR avatar_content_type IN ('image/jpeg', 'image/png', 'image/gif')
+    );
+
+-- +goose Down
+UPDATE memberships SET role = 'viewer' WHERE role IN ('developer', 'operator', 'user');
+
+ALTER TABLE users
+    DROP CONSTRAINT IF EXISTS users_avatar_content_type_known,
+    DROP CONSTRAINT IF EXISTS users_avatar_complete;
+
+ALTER TABLE users
+    DROP COLUMN IF EXISTS profile_updated_at,
+    DROP COLUMN IF EXISTS name_customized,
+    DROP COLUMN IF EXISTS avatar_updated_at,
+    DROP COLUMN IF EXISTS avatar_content_type,
+    DROP COLUMN IF EXISTS avatar,
+    DROP COLUMN IF EXISTS avatar_key;
+
+ALTER TABLE memberships DROP CONSTRAINT memberships_role_check;
+ALTER TABLE memberships
+    ADD CONSTRAINT memberships_role_check CHECK (role IN ('owner', 'admin', 'viewer'));