import { defineConfig } from "drizzle-kit";
import process from "node:process";

const dbUrl = (() => {
  const fromProcess = process.env.POSTGRES_OPTIONS;
  const fromDeno = typeof Deno !== "undefined"
    ? Deno.env.get("POSTGRES_OPTIONS")
    : undefined;
  return fromProcess ?? fromDeno;
})();

if (!dbUrl) {
  throw new Error("POSTGRES_OPTIONS environment variable is required");
}

export default defineConfig({
  schema: "./db/schema.ts",
  out: "./drizzle",
  dialect: "postgresql",
  dbCredentials: {
    url: dbUrl,
  },
  schemaFilter: ["public"],
  strict: true,
  verbose: true,
});