77 lines
2.0 KiB
SQL
77 lines
2.0 KiB
SQL
-- Migration 087: Brand Logos Storage Bucket
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--
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-- SETUP REQUIRED (one-time, run manually in Supabase dashboard):
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-- 1. Go to Storage → New bucket
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-- 2. Name: "brand-logos" | Public: true
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-- 3. Allowed MIME types: image/png, image/jpeg, image/webp, image/svg+xml
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-- 4. Max file size: 5MB
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--
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-- Files stored at: brand-logos/{brand_id}/logo.png, brand-logos/{brand_id}/logo-dark.png
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-- RLS policies for brand-logos bucket
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-- Brand admins can upload/update their own brand's logos
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-- Everyone can read logos (public bucket)
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CREATE POLICY IF NOT EXISTS "brand_admin_upload_logo"
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ON storage.objects
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FOR INSERT
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WITH CHECK (
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bucket_id = 'brand-logos'
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AND (
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-- Platform admin can upload to any brand
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EXISTS (
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SELECT 1 FROM admin_users au
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WHERE au.user_id = auth.uid() AND au.role = 'platform_admin'
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)
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OR
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-- Brand admin can upload to their own brand's folder
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(storage.foldername(name))[1] IN (
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SELECT au.brand_id::text FROM admin_users au
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WHERE au.user_id = auth.uid()
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AND au.role = 'brand_admin'
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)
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)
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);
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CREATE POLICY IF NOT EXISTS "public_read_logo"
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ON storage.objects
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FOR SELECT
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USING (bucket_id = 'brand-logos');
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CREATE POLICY IF NOT EXISTS "brand_admin_update_logo"
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ON storage.objects
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FOR UPDATE
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USING (
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bucket_id = 'brand-logos'
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AND (
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EXISTS (
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SELECT 1 FROM admin_users au
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WHERE au.user_id = auth.uid() AND au.role = 'platform_admin'
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)
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OR
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(storage.foldername(name))[1] IN (
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SELECT au.brand_id::text FROM admin_users au
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WHERE au.user_id = auth.uid()
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AND au.role = 'brand_admin'
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)
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)
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);
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CREATE POLICY IF NOT EXISTS "brand_admin_delete_logo"
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ON storage.objects
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FOR DELETE
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USING (
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bucket_id = 'brand-logos'
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AND (
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EXISTS (
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SELECT 1 FROM admin_users au
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WHERE au.user_id = auth.uid() AND au.role = 'platform_admin'
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)
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OR
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(storage.foldername(name))[1] IN (
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SELECT au.brand_id::text FROM admin_users au
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WHERE au.user_id = auth.uid()
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AND au.role = 'brand_admin'
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)
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)
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); |