Give a plugin a Postgres database of its own

src/postgres.test.ts

@@ -8,9 +8,12 @@ import { readFileSync } from "node:fs";
 const read = (p: string) => readFileSync(new URL(`../${p}`, import.meta.url), "utf8");
 const ORY_DATABASES = ["hydra", "keto", "kratos"]; // one DB per Ory service
 
-test("init SQL gives each Ory service its own database", () => {
+test("init SQL gives each Ory service its own database, and leaves plugin databases to bootstrap", () => {
   const sql = read("ory/postgres/init/init.sql");
   for (const db of ORY_DATABASES) {
     assert.match(sql, new RegExp(`CREATE DATABASE ${db}\\b`, "i"), `creates ${db}`);
   }
+  // This file runs once, on an empty data dir — a plugin database added here would never appear for
+  // a plugin dropped in later. bootstrap provisions them on every boot instead.
+  assert.doesNotMatch(sql, /plugin_/i, "no plugin database is seeded here");
 });