everything-dev/dist/services/scaffold/upgrade-audit/steps/patch-db-topology.cjs

A consolidated product package for building Module Federation apps with oRPC APIs.

const require_fs = require('../fs.cjs');
const require_db_topology = require('../checks/db-topology.cjs');
let effect = require("effect");

//#region src/services/scaffold/upgrade-audit/steps/patch-db-topology.ts
/**
* Patches the sync-owned api db layer back onto the public-schema topology
* for the api workspace. The upstream template namespaces every workspace
* into `plugin_<slug>`, but the api's own surfaces all assume public:
* `bos db doctor` checks the public schema, the drizzle-kit config targets
* public (no schemaNames), and every v1-upgraded database has its tables in
* public with a full journal. Under the template, hash-edited migrations
* re-run into plugin_api, drift goes drift-manual, and the api plugin
* refuses to boot ("Serving without the API: all /api/* routes return 503").
*
* Maintenance step for post-upgrade trees and a bos sync regression guard:
* `pnpm db-topology [--dry-run]`
*/
const patchDbTopology = (projectDir, dryRun) => effect.Effect.gen(function* () {
	if (!(yield* require_fs.fileExists(projectDir, "api/src/db/layer.ts"))) return {
		writes: [],
		deletes: [],
		notes: ["api/src/db/layer.ts absent — nothing to patch"]
	};
	const source = yield* require_fs.readText(projectDir, require_db_topology.LAYER_PATH);
	const topology = require_db_topology.detectDbTopology(source);
	if (topology === "public-topology") return {
		writes: [],
		deletes: [],
		notes: ["db layer already keeps the api on public-schema topology"]
	};
	if (topology === "unknown") return {
		writes: [],
		deletes: [],
		notes: ["schemaName derivation not recognized — left untouched, inspect manually"]
	};
	let next = source.replace(/const\s+schemaName\s*=\s*`plugin_\$\{slug\}`\s*;/, [
		"// The api keeps the v1 public-schema topology (what `bos db doctor` checks",
		"// and the drizzle-kit config targets); plugins scope into plugin_<slug>.",
		"const schemaName = slug === \"api\" ? undefined : `plugin_${slug}`;"
	].join("\n"));
	next = next.replace(/schema:\s*\$\{schemaName\}/, "schema: ${schemaName ?? \"public\"}");
	if (!dryRun) yield* require_fs.writeText(projectDir, require_db_topology.LAYER_PATH, next);
	return {
		writes: [require_db_topology.LAYER_PATH],
		deletes: [],
		notes: ["api db layer patched to public-schema topology (slug === \"api\" → undefined schemaName)", "sync-owned file — bos sync will restore the plugin_<slug> template until the upstream fix lands; re-run this step after syncs"]
	};
});

//#endregion
exports.patchDbTopology = patchDbTopology;
//# sourceMappingURL=patch-db-topology.cjs.map