Is there a way I can set the backend with http_my_custom_header
?
Hello,
could you elaborate a bit what do you try to do?
There are several backends named env1, env2, env3, and a frontends like this:
{
"frontends": {
"a": {
"backend": $http_entranceEnv,
"routes": {
"host": {
"rule": "Host:www.aaa.com"
},
"path": {
"rule": "PathPrefix:/api"
},
"env": {
"rule": "Headers:entranceEnv,$http_entranceEnv"
}
}
}
}
}
Maybe what I am want to do is:
If I requested with HTTP header "entranceEnv" valued env1, env2, env3, then I can access to corresponding backend server.
Which provider are you using?
Which traefik version are you using?
provider: zookeeper
Version: 1.7.12