wtf db

.serena/memories/database_auth_fix_complete.md

@@ -0,0 +1,33 @@
+# Database Authentication Issue Fixed
+
+## Problem
+- PostgreSQL authentication was failing with error code 28P01 "password authentication failed for user 'quixotic'"
+- The docker-compose.yml had default password `quixotic123` but .env.docker had different password `GGkM0a6r7pw3F65ZvYbbuOgbt7gO2AoW3JynEk7m9Go=`
+- Secondary issue: table creation conflicts due to SERIAL sequences being created multiple times
+
+## Solution
+1. **Password sync**: Removed postgres container and volume to reset with correct password from .env.docker
+   ```bash
+   docker compose down postgres
+   docker volume rm quixotic_postgres-data
+   docker compose up postgres -d
+   ```
+
+2. **Table creation fix**: Modified database.ts to check table existence before creating:
+   - Added proper table existence check using information_schema
+   - Removed `CREATE TABLE IF NOT EXISTS` which wasn't handling SERIAL sequences properly
+   - Added logging for better debugging
+
+## Commands used
+```bash
+docker compose down postgres
+docker volume rm quixotic_postgres-data  
+docker compose up postgres -d
+docker compose build quixotic-app
+docker compose up quixotic-app -d
+```
+
+## Result
+- Database authentication working
+- No more table creation conflicts
+- App starts successfully with "Database tables already exist" message

src/database.ts

@@ -30,8 +30,19 @@ export class Database {
 
     private async init(): Promise<void> {
         try {
+            const tablesExist = await this.pool.query(`
+                SELECT EXISTS (
+                    SELECT FROM information_schema.tables 
+                    WHERE table_schema = 'public' 
+                    AND table_name = 'users'
+                );
+            `);
+
+            if (!tablesExist.rows[0].exists) {
+                console.log('Creating database tables...');
+                
                 // Users table
-            await this.pool.query(`CREATE TABLE IF NOT EXISTS users (
+                await this.pool.query(`CREATE TABLE users (
                     id SERIAL PRIMARY KEY,
                     telegram_id BIGINT UNIQUE NOT NULL,
                     username TEXT,
@@ -41,7 +52,7 @@ export class Database {
                 )`);
 
                 // Search history table
-            await this.pool.query(`CREATE TABLE IF NOT EXISTS search_history (
+                await this.pool.query(`CREATE TABLE search_history (
                     id SERIAL PRIMARY KEY,
                     user_id INTEGER REFERENCES users(id),
                     query TEXT NOT NULL,
@@ -49,7 +60,7 @@ export class Database {
                 )`);
 
                 // Downloaded files table
-            await this.pool.query(`CREATE TABLE IF NOT EXISTS downloads (
+                await this.pool.query(`CREATE TABLE downloads (
                     id SERIAL PRIMARY KEY,
                     user_id INTEGER REFERENCES users(id),
                     track_id TEXT NOT NULL,
@@ -57,6 +68,11 @@ export class Database {
                     file_path TEXT,
                     created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
                 )`);
+                
+                console.log('Database tables created successfully');
+            } else {
+                console.log('Database tables already exist');
+            }
         } catch (error) {
             console.error('Database initialization error:', error);
         }