#!/bin/bash
# Run this ON THE GPU VM (10.0.30.63) to fix Ollama remote access

echo "=== Fixing Ollama Remote Access ==="
echo ""

# Check if Ollama is running
if ! systemctl is-active --quiet ollama; then
    echo "✗ Ollama is not running. Starting it..."
    sudo systemctl start ollama
    sleep 2
fi

echo "✓ Ollama is running"
echo ""

# Check what it's listening on
echo "Current Ollama listening status:"
sudo netstat -tlnp 2>/dev/null | grep 11434 || ss -tlnp 2>/dev/null | grep 11434
echo ""

# Create systemd override
echo "Creating systemd override to listen on all interfaces..."
sudo mkdir -p /etc/systemd/system/ollama.service.d

sudo tee /etc/systemd/system/ollama.service.d/override.conf > /dev/null <<'EOF'
[Service]
Environment="OLLAMA_HOST=0.0.0.0:11434"
EOF

echo "✓ Override file created"
echo ""

# Reload and restart
echo "Reloading systemd and restarting Ollama..."
sudo systemctl daemon-reload
sudo systemctl restart ollama
sleep 3

echo "✓ Ollama restarted"
echo ""

# Verify
echo "Verifying configuration..."
if sudo netstat -tlnp 2>/dev/null | grep -q "0.0.0.0:11434" || sudo ss -tlnp 2>/dev/null | grep -q "0.0.0.0:11434"; then
    echo "✓ SUCCESS! Ollama is now listening on 0.0.0.0:11434"
    echo ""
    echo "Test from your local machine:"
    echo "  curl http://10.0.30.63:11434/api/tags"
else
    echo "✗ Still not listening on 0.0.0.0 - checking status..."
    sudo systemctl status ollama --no-pager | head -10
    echo ""
    echo "Try checking Ollama logs:"
    echo "  sudo journalctl -u ollama -n 20"
fi