How to redirect from http to https in haproxy?

Question

HAproxy

I'm trying to do it like in the manual. https://serversforhackers.com/using-ssl-certificat...

Works if you visit https://. If via http it gives:

Bad Request 
Your browser sent a request that this server could not understand.
Reason: You're speaking plain HTTP to an SSL-enabled server port.
Instead use the HTTPS scheme to access this URL, please.
Как сделать редирект с http на https?

Here is the config:

frontend myfrontend
bind *:80
bind *:443
option tcplog
mode tcp
default_backend nodes
backend nodes
mode tcp
balance roundrobin
option ssl-hello-chk
server web01 *.*.*.*:443 check

Answer 1

Redirect all HTTP traffic to HTTPS when SSL is handled by haproxy.
Reference - cbonte.github.io/haproxy-dconv/configuration-1.7.h...