chore: migrate to Node 24 LTS and replace sqlite3 with node:sqlite

.nvmrc

@@ -0,0 +1 @@
+24

Dockerfile

@@ -1,11 +1,11 @@
-FROM node:20-alpine AS builder
+FROM node:24-alpine AS builder
 WORKDIR /app
 COPY package*.json package-lock.json* ./
 RUN --mount=type=cache,target=/root/.npm npm ci
 COPY . .
 RUN npm run build && npm run build:backend
 
-FROM node:20-alpine AS runner
+FROM node:24-alpine AS runner
 WORKDIR /app
 RUN apk add --no-cache ca-certificates wget
 COPY package*.json package-lock.json* ./

addon/lib/database.js

@@ -1,5 +1,5 @@
 const { Pool } = require('pg');
-const sqlite3 = require('sqlite3').verbose();
+const { DatabaseSync } = require('node:sqlite');
 const path = require('path');
 const fs = require('fs');
 const crypto = require('crypto');
@@ -76,21 +76,16 @@ class Database {
       fs.mkdirSync(dir, { recursive: true });
     }
 
-    this.db = new sqlite3.Database(fullPath);
+    this.db = new DatabaseSync(fullPath);
     this.type = 'sqlite';
 
-    return new Promise((resolve, reject) => {
-      this.db.serialize(() => {
-        this.db.run('PRAGMA foreign_keys = ON');
-        this.db.run('PRAGMA journal_mode = WAL');
-        this.db.run('PRAGMA busy_timeout = 5000');
-        this.db.run('PRAGMA synchronous = NORMAL');
-        this.db.run('PRAGMA cache_size = 10000');
-        this.db.run('PRAGMA temp_store = MEMORY');
-        this.db.run('PRAGMA mmap_size = 268435456'); // 256MB
-        resolve();
-      });
-    });
+    this.db.exec('PRAGMA foreign_keys = ON');
+    this.db.exec('PRAGMA journal_mode = WAL');
+    this.db.exec('PRAGMA busy_timeout = 5000');
+    this.db.exec('PRAGMA synchronous = NORMAL');
+    this.db.exec('PRAGMA cache_size = 10000');
+    this.db.exec('PRAGMA temp_store = MEMORY');
+    this.db.exec('PRAGMA mmap_size = 268435456');
   }
 
   async initializePostgreSQL(uri) {
@@ -215,12 +210,9 @@ class Database {
     }
 
     if (this.type === 'sqlite') {
-      return new Promise((resolve, reject) => {
-        this.db.run(query, params, function(err) {
-          if (err) reject(err);
-          else resolve({ lastID: this.lastID, changes: this.changes });
-        });
-      });
+      const stmt = this.db.prepare(query);
+      const result = stmt.run(...params);
+      return { lastID: result.lastInsertRowid, changes: result.changes };
     } else {
       const result = await this.db.query(query, params);
       return result;
@@ -233,12 +225,8 @@ class Database {
     }
 
     if (this.type === 'sqlite') {
-      return new Promise((resolve, reject) => {
-        this.db.get(query, params, (err, row) => {
-          if (err) reject(err);
-          else resolve(row);
-        });
-      });
+      const stmt = this.db.prepare(query);
+      return stmt.get(...params) ?? null;
     } else {
       const result = await this.db.query(query, params);
       return result.rows[0] || null;
@@ -251,12 +239,8 @@ class Database {
     }
 
     if (this.type === 'sqlite') {
-      return new Promise((resolve, reject) => {
-        this.db.all(query, params, (err, rows) => {
-          if (err) reject(err);
-          else resolve(rows);
-        });
-      });
+      const stmt = this.db.prepare(query);
+      return stmt.all(...params);
     } else {
       const result = await this.db.query(query, params);
       return result.rows;
@@ -629,9 +613,7 @@ class Database {
   async close() {
     if (this.db) {
       if (this.type === 'sqlite') {
-        return new Promise((resolve) => {
-          this.db.close(resolve);
-        });
+        this.db.close()
       } else {
         await this.db.end();
       }