Initial commit: simple file server

Add a new simple-file-server project. Includes Express server, auth and file routes, static client assets (public), and a db/connection module that uses MariaDB to log file actions and initialize a users table. Add Dockerfile and docker-compose.yml (exposes 3000 → 8080 and mounts ./uploads), .env.example, .gitignore, package.json and package-lock.json, and an uploads scaffold. This provides a ready-to-run app with container support and basic DB integration.
2026-02-09 10:08:56 +01:00
commit 2a263af98a
17 changed files with 5874 additions and 0 deletions
--- a/db/connection.js
+++ b/db/connection.js
@@ -0,0 +1,66 @@
+const mariadb = require('mariadb');
+require('dotenv').config();
+
+const pool = mariadb.createPool({
+    host: process.env.DB_HOST || 'maria.casademm.de',
+    port: parseInt(process.env.DB_PORT) || 3306,
+    user: process.env.DB_USER,
+    password: process.env.DB_PASSWORD,
+    database: process.env.DB_NAME,
+    connectionLimit: 5
+});
+
+async function logFileAction(filename, action, user = 'anonymous') {
+    let conn;
+    try {
+        if (!process.env.DB_USER) return;
+        conn = await pool.getConnection();
+        await conn.query(`
+            CREATE TABLE IF NOT EXISTS file_logs (
+                id INT AUTO_INCREMENT PRIMARY KEY,
+                filename VARCHAR(255),
+                action VARCHAR(50),
+                user VARCHAR(255),
+                timestamp TIMESTAMP DEFAULT CURRENT_TIMESTAMP
+            )
+        `);
+        await conn.query("INSERT INTO file_logs (filename, action, user) VALUES (?, ?, ?)", [filename, action, user]);
+    } catch (err) {
+        console.error("DB Error (Log):", err);
+    } finally {
+        if (conn) conn.end();
+    }
+}
+
+async function initUserTable() {
+    let conn;
+    try {
+        if (!process.env.DB_USER) return;
+        conn = await pool.getConnection();
+        await conn.query(`
+            CREATE TABLE IF NOT EXISTS users (
+                id INT AUTO_INCREMENT PRIMARY KEY,
+                username VARCHAR(50) UNIQUE NOT NULL,
+                password_hash VARCHAR(255) NOT NULL,
+                created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
+            )
+        `);
+        // Check if admin exists, if not create default
+        const rows = await conn.query("SELECT * FROM users WHERE username = ?", ['admin']);
+        if (rows.length === 0) {
+            // Default password 'admin' - In production this should be changed immediately
+            // Hash for 'admin': $2a$10$X7.
+            // Using bcryptjs in auth route, but here we might need to manually insert if we want a default user.
+            // For now, let's leave it empty and allow registration or manual insert.
+            // Update: Let's actually insert a default admin/admin for the user to start.
+            // hash of 'admin'
+            const defaultHash = '$2a$10$w.2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0'; // Placeholder, real hash in auth.js
+        }
+    } catch (err) {
+        console.error("DB Error (Init Users):", err);
+    } finally {
+        if (conn) conn.end();
+    }
+}
+
+module.exports = { pool, logFileAction, initUserTable };