c13f3deeff
Nuxt 4 (app/ structure) + TypeScript, ESLint, Vitest + @nuxt/test-utils, Drizzle + pg, a /api/health route with a DB ping, and a dev docker-compose (app + Postgres). Verified: pnpm test, lint, and build pass; the built server answers /api/health.
22 lines
468 B
TypeScript
22 lines
468 B
TypeScript
import pg from 'pg'
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let pool: pg.Pool | undefined
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/** Lazily-created shared Postgres connection pool. */
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export function getPool(): pg.Pool {
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if (!pool) {
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pool = new pg.Pool({ connectionString: process.env.DATABASE_URL })
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}
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return pool
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}
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/** Liveness probe for the database, used by /api/health. */
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export async function checkDb(): Promise<'up' | 'down'> {
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try {
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await getPool().query('select 1')
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return 'up'
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} catch {
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return 'down'
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}
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}
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