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route the API subdomain (#1910)

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Co-authored-by: Asim Aslam <asim@aslam.me>
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ben-toogood 2020-08-07 20:54:55 +01:00 committed by GitHub
parent 324c4e6886
commit ac1aace214
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5
api/resolver/subdomain/subdomain.go
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@ -66,6 +66,11 @@ func (r *Resolver) Domain(req *http.Request) string {
// remove the domain from the host, leaving the subdomain, e.g. "staging.foo.myapp.com" => "staging.foo" // remove the domain from the host, leaving the subdomain, e.g. "staging.foo.myapp.com" => "staging.foo"
subdomain := strings.TrimSuffix(host, "."+domain) subdomain := strings.TrimSuffix(host, "."+domain)
// ignore the API subdomain
if subdomain == "api" {
return ""
}
// return the reversed subdomain as the namespace, e.g. "staging.foo" => "foo-staging" // return the reversed subdomain as the namespace, e.g. "staging.foo" => "foo-staging"
comps := strings.Split(subdomain, ".") comps := strings.Split(subdomain, ".")
for i := len(comps)/2 - 1; i >= 0; i-- { for i := len(comps)/2 - 1; i >= 0; i-- {