## Files

- proxy_WAN.go` - Go reverse proxy server
- 'proxy-app' - main application with main.go in packaged
- `hemanta.conf` - Apache HTTPS configuration

## Quick Start

1. Start Go Proxy
go run proxy_WAN.go
# Make sure port:7070 is not used already

2. Configure Apache
sudo nano /etc/httpd/conf.d/hemanta.conf
sudo httpd -t
sudo systemctl restart httpd

### 3. Test
Visit: https://gw1dev.atguru.work/hemanta/external_proxy/

## Make Persistent (ruuning in the background)

### Using nohup:
# Build binary
go build -o proxy-WAN proxy_WAN.go
nohup ./proxy-WAN > /dev/null 2>&1 &

## Troubleshooting

**503 Error:**
# Check if Go is running
ps aux | grep proxy-WAN
sudo ss -tlnp | grep 7070

#To stop
pkill proxy-WAN

## Notes

- All requests proxied through Apache (443) → Go (7070) → gw1dev
- URL rewriting ensures user always sees `gw1dev.atguru.work`
- Go proxy handles all URL transformations
- Apache only does SSL termination and forwarding