53 lines
1.4 KiB
TypeScript
53 lines
1.4 KiB
TypeScript
import { Pool } from "pg";
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import { load } from "$std/dotenv/mod.ts";
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await load({ export: true, allowEmptyValues: true });
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const postgresOptions = Deno.env.get("POSTGRES_OPTIONS");
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if (!postgresOptions) {
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console.error("POSTGRES_OPTIONS is not set");
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Deno.exit(1);
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}
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const pool = new Pool({
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connectionString: postgresOptions.replace("postgresql://", "postgres://"),
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});
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try {
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console.log("Attempting to connect to PostgreSQL...");
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const client = await pool.connect();
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console.log("✅ Connected to PostgreSQL!");
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const result = await client.query("SELECT version()");
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console.log("PostgreSQL version:", result.rows[0]);
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const tables = await client.query(`
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SELECT table_name, table_schema
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FROM information_schema.tables
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WHERE table_schema = 'memory'
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OR table_schema = 'checkpoints'
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OR table_schema = 'public'
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ORDER BY table_schema, table_name
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`);
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console.log("Tables found:", tables.rows.length);
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console.log(
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"Tables:",
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tables.rows.map((r: { table_schema: string; table_name: string }) =>
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`${r.table_schema}.${r.table_name}`
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),
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);
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client.release();
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await pool.end();
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} catch (error: unknown) {
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console.error(
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"❌ Database connection failed:",
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error instanceof Error ? error.message : String(error),
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);
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if (error instanceof Error && error.cause) {
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console.error("Cause:", error.cause);
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}
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await pool.end();
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Deno.exit(1);
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}
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