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using node-postgres (`pg`) in AWS Lambda
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import λ from "apex.js"; | |
import { Pool } from "pg"; | |
// connection details inherited from environment | |
const pool = new Pool({ | |
max: 1, | |
min: 0, | |
idleTimeoutMillis: 120000, | |
connectionTimeoutMillis: 10000 | |
}); | |
export default function λ(async (event, context) => { | |
// https://github.com/brianc/node-postgres/issues/930#issuecomment-230362178 | |
context.callbackWaitsForEmptyEventLoop = false; // !important to reuse pool | |
const client = await pool.connect(); | |
try { | |
await client.query("SELECT NOW()"); | |
} finally { | |
// https://github.com/brianc/node-postgres/issues/1180#issuecomment-270589769 | |
client.release(true); | |
} | |
}); |
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