bun-sqlite/dist/commands/schema.js
2026-04-10 21:13:11 +01:00

55 lines
2.3 KiB
JavaScript

import { Command } from "commander";
import { SQLiteSchemaManager } from "../lib/sqlite/db-schema-manager";
import init from "../functions/init";
import grabDirNames from "../data/grab-dir-names";
import path from "path";
import dbSchemaToTypeDef from "../lib/sqlite/schema-to-typedef";
import _ from "lodash";
import appendDefaultFieldsToDbSchema from "../utils/append-default-fields-to-db-schema";
import chalk from "chalk";
import { writeLiveSchema } from "../functions/live-schema";
import grabDBDir from "../utils/grab-db-dir";
import { cpSync } from "fs";
export default function () {
return new Command("schema")
.description("Build DB From Schema")
.option("-v, --vector", "Recreate Vector Tables. This will drop and rebuild all vector tables")
.option("-t, --typedef", "Generate typescript type definitions")
.action(async (opts) => {
console.log(`Starting process ...`);
const { config, dbSchema } = await init();
const { ROOT_DIR, BUN_SQLITE_TEMP_DB_FILE_PATH } = grabDirNames();
const { db_file_path } = grabDBDir({ config });
cpSync(db_file_path, BUN_SQLITE_TEMP_DB_FILE_PATH);
try {
const isVector = Boolean(opts.vector || opts.v);
const isTypeDef = Boolean(opts.typedef || opts.t);
const finaldbSchema = appendDefaultFieldsToDbSchema({
dbSchema,
});
const manager = new SQLiteSchemaManager({
schema: finaldbSchema,
recreate_vector_table: isVector,
});
await manager.syncSchema();
manager.close();
if (isTypeDef && config.typedef_file_path) {
const out_file = path.resolve(ROOT_DIR, config.typedef_file_path);
dbSchemaToTypeDef({
dbSchema: finaldbSchema,
dst_file: out_file,
config,
});
}
writeLiveSchema({ schema: finaldbSchema });
console.log(`${chalk.bold(chalk.green(`DB Schema setup success!`))}`);
process.exit();
}
catch (error) {
console.log(error);
cpSync(BUN_SQLITE_TEMP_DB_FILE_PATH, db_file_path);
process.exit(1);
}
});
}