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feat: add automatic SQLite database recovery on malformed error

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xadyz1 2026-07-26 22:40:02 +01:00
parent 6229f77ae0
commit 13ffb16952
1 changed files with 27 additions and 3 deletions
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26
server/db/database.js
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@ -18,10 +18,34 @@ if (config.bunnyDbUrl && config.bunnyDbAuthToken) {
dbOptions.syncUrl = config.bunnyDbUrl;
dbOptions.authToken = config.bunnyDbAuthToken;
}
const db = new Database(config.dbPath, dbOptions);
let db;
try {
db = new Database(config.dbPath, dbOptions);
if (dbOptions.syncUrl) {
db.sync(); // Initial sync
}
} catch (e) {
if (e.message && e.message.includes('malformed')) {
console.error('[boot] Database is malformed, attempting auto-recovery...');
try {
const { execSync } = require('child_process');
const recoveredPath = config.dbPath + '.recovered';
execSync(`sqlite3 "${config.dbPath}" ".recover" | sqlite3 "${recoveredPath}"`);
fs.renameSync(config.dbPath, config.dbPath + '.corrupted.' + Date.now());
fs.renameSync(recoveredPath, config.dbPath);
console.error('[boot] Auto-recovery successful. Reopening...');
db = new Database(config.dbPath, dbOptions);
if (dbOptions.syncUrl) {
db.sync();
}
} catch (recoverErr) {
console.error('[boot] Auto-recovery failed:', recoverErr);
throw e;
}
} else {
throw e;
}
}
// Enable foreign keys (and WAL mode if supported)
try {