Traefik 1.6 HTTP to HTTPS in toml

Please help me to do auto redirect from HTTP to HTTPS for this web. Thx
My exampl toml file is:

[frontends]
[frontends.intranet-idsa-support]
entryPoints = ["http", "https"]
backend = "intranet-idsa-support"
[frontends.intranet-idsa-support.routes.main]
rule = "Host:intranet.idsa.support"

[backends]
[backends.intranet-idsa-support]
[backends.intranet-idsa-support.servers.app]
url = "http://192.168.227.32:8090/display/IDSA"

[[acme.domains]]
main = "intranet.idsa.support"
sans = []