markdown HAProxy - 将http重定向到https

Posted 2021-05-06

### Normal Port: Redirect to HTTPS (80 to 443)

```
frontend 80
redirect scheme https code 301 if !{ ssl_fc }
```

### Custom Port: Redirect to HTTPS (2052 to 2053)

```
frontend 2052
http-request replace-value Host (.*):2052 \1:2053
redirect scheme https code 301 if !{ ssl_fc }
```