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Genarrative/scripts/spacetime-import-migration-json.mjs
kdletters 9a79494c68
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feat: add spacetimedb json migration tooling
2026-04-27 14:56:37 +08:00

61 lines
1.5 KiB
JavaScript

#!/usr/bin/env node
import { readFile } from 'node:fs/promises';
import path from 'node:path';
import {
assertReadableFile,
callSpacetimeProcedureAuto,
ensureProcedureOk,
parseArgs,
} from './spacetime-migration-common.mjs';
try {
const options = parseArgs(process.argv.slice(2));
if (!options.in) {
throw new Error('必须传入 --in。');
}
const inPath = path.resolve(options.in);
await assertReadableFile(inPath);
const migrationJson = await readFile(inPath, 'utf8');
if (!migrationJson.trim()) {
throw new Error(`迁移文件为空: ${inPath}`);
}
const input = {
migration_json: migrationJson,
include_tables: options.includeTables,
replace_existing: options.replaceExisting === true,
dry_run: options.dryRun === true,
};
const result = await callSpacetimeProcedureAuto(
options,
'import_database_migration_from_file',
input,
);
ensureProcedureOk(result);
console.log(
`[spacetime:migration:import] ${options.dryRun ? 'dry-run 完成' : '导入完成'}: ${inPath}`,
);
printTableStats(result.table_stats);
} catch (error) {
console.error(
`[spacetime:migration:import] ${error instanceof Error ? error.message : String(error)}`,
);
process.exit(1);
}
function printTableStats(tableStats) {
if (!Array.isArray(tableStats) || tableStats.length === 0) {
return;
}
const rows = tableStats.map((stat) => ({
table: stat.table_name,
imported: stat.imported_row_count,
skipped: stat.skipped_row_count,
}));
console.table(rows);
}