# Database Setup Required

## Issue

The deployment script is failing at the database connection step because the database user or database doesn't exist.

## Solution

### Option 1: Run Database Setup Script (Recommended)

```bash
cd ~/projects/proxmox/explorer-monorepo
sudo bash scripts/setup-database.sh
```

This will:
- Create the `explorer` user
- Create the `explorer` database
- Set password to `L@ker$2010`
- Grant all necessary privileges

### Option 2: Manual Setup

```bash
# Connect as postgres superuser
sudo -u postgres psql

# Then run these commands:
CREATE USER explorer WITH PASSWORD 'L@ker$2010';
CREATE DATABASE explorer OWNER explorer;
GRANT ALL PRIVILEGES ON DATABASE explorer TO explorer;
\q

# Test connection
PGPASSWORD='L@ker$2010' psql -h localhost -U explorer -d explorer -c "SELECT 1;"
```

### Option 3: Check Existing Setup

```bash
# Check if user exists
sudo -u postgres psql -c "\du" | grep explorer

# Check if database exists
sudo -u postgres psql -c "\l" | grep explorer

# Check PostgreSQL is running
systemctl status postgresql
```

## After Setup

Once the database is set up, run the deployment script again:

```bash
cd ~/projects/proxmox/explorer-monorepo
bash EXECUTE_DEPLOYMENT.sh
```

## Troubleshooting

### If PostgreSQL is not running:
```bash
sudo systemctl start postgresql
sudo systemctl enable postgresql
```

### If user exists but password is wrong:
```bash
sudo -u postgres psql -c "ALTER USER explorer WITH PASSWORD 'L@ker\$2010';"
```

### If database exists but user doesn't have access:
```bash
sudo -u postgres psql -d explorer -c "GRANT ALL PRIVILEGES ON DATABASE explorer TO explorer;"
sudo -u postgres psql -d explorer -c "GRANT ALL ON SCHEMA public TO explorer;"
```

## Quick Fix Command

```bash
cd ~/projects/proxmox/explorer-monorepo
sudo bash scripts/setup-database.sh && bash EXECUTE_DEPLOYMENT.sh
```

This will set up the database and then run the deployment.