adds warnings about missed migrations

The postgres migrator would silently skip migrations that were merged in from older branches if a newer migration had already been executed. It also wasn't very clear about during what statement/migration issues happened

drizzle-orm/src/migrator.ts

@@ -13,6 +13,7 @@ export interface MigrationConfig {
 }
 
 export interface MigrationMeta {
+	tag: string;
 	sql: string[];
 	folderMillis: number;
 	hash: string;
@@ -29,7 +30,9 @@ export function readMigrationFiles(config: MigrationConfig): MigrationMeta[] {
 		throw new Error(`Can't find meta/_journal.json file`);
 	}
 
-	const journalAsString = fs.readFileSync(`${migrationFolderTo}/meta/_journal.json`).toString();
+	const journalAsString = fs
+		.readFileSync(`${migrationFolderTo}/meta/_journal.json`)
+		.toString();
 
 	const journal = JSON.parse(journalAsString) as {
 		entries: { idx: number; when: number; tag: string; breakpoints: boolean }[];
@@ -39,20 +42,25 @@ export function readMigrationFiles(config: MigrationConfig): MigrationMeta[] {
 		const migrationPath = `${migrationFolderTo}/${journalEntry.tag}.sql`;
 
 		try {
-			const query = fs.readFileSync(`${migrationFolderTo}/${journalEntry.tag}.sql`).toString();
+			const query = fs
+				.readFileSync(`${migrationFolderTo}/${journalEntry.tag}.sql`)
+				.toString();
 
 			const result = query.split('--> statement-breakpoint').map((it) => {
 				return it;
 			});
 
 			migrationQueries.push({
+				tag: journalEntry.tag,
 				sql: result,
 				bps: journalEntry.breakpoints,
 				folderMillis: journalEntry.when,
 				hash: crypto.createHash('sha256').update(query).digest('hex'),
 			});
 		} catch {
-			throw new Error(`No file ${migrationPath} found in ${migrationFolderTo} folder`);
+			throw new Error(
+				`No file ${migrationPath} found in ${migrationFolderTo} folder`,
+			);
 		}
 	}