🎉 initial commit

dbml.ts

@@ -0,0 +1,21 @@
+import getfiles from "https://deno.land/x/getfiles@v1.0.0/mod.ts";
+import { exporter } from "npm:@dbml/core";
+
+const schema_dir = "./db/";
+
+export default function (args) {
+    const files = getfiles(schema_dir).filter((x) => x.name?.endsWith(".dbml"))
+        .sort((a, b) => a.name > b.name ? -1 : a.name == b.name ? 0 : 1);
+
+    Deno.mkdirSync("./db/migrations", { recursive: true });
+    for (const file of files) {
+        const dbml = Deno.readTextFileSync(schema_dir + file.name);
+        const sql = exporter.export(dbml, "postgres");
+        Deno.writeTextFileSync(
+            "./db/migrations/" +
+                new Date().toISOString() +
+                "_up_" + file.name.replace(/\.dbml$/, "") + ".sql",
+            sql,
+        );
+    }
+}