Jakob Wennberg
3909f23725
Docker builds use __NEXT_PUBLIC_*__ sentinel values that get replaced at runtime by docker-entrypoint.sh. These placeholders caused build failures: - Supabase client constructor rejected invalid URL during page prerendering - web-push VAPID init rejected invalid key format Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
17 lines
655 B
TypeScript
17 lines
655 B
TypeScript
import { createBrowserClient } from '@supabase/ssr'
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// During Docker builds, NEXT_PUBLIC_* vars are placeholder sentinels
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// (e.g. __NEXT_PUBLIC_SUPABASE_URL__) that get replaced at runtime by
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// docker-entrypoint.sh. Provide a dummy URL so the client constructor
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// doesn't throw during Next.js static page generation.
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const url = process.env.NEXT_PUBLIC_SUPABASE_URL!
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const key = process.env.NEXT_PUBLIC_SUPABASE_ANON_KEY!
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const isBuildPlaceholder = url.startsWith('__')
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export function createClient() {
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return createBrowserClient(
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isBuildPlaceholder ? 'https://placeholder.supabase.co' : url,
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isBuildPlaceholder ? 'placeholder' : key
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)
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}
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