plugin/k8s_external: Resolve headless services (#5505)

*add option for resolving headless Services without external IPs in k8s_external

Signed-off-by: Tomas Kohout <tomas.kohout1995@gmail.com>
This commit is contained in:
TomasKohout
2022-08-30 20:59:27 +02:00
committed by GitHub
parent b218b56063
commit 6782b7fb42
15 changed files with 491 additions and 81 deletions

View File

@@ -18,7 +18,7 @@ func (e *External) serveApex(state request.Request) (int, error) {
case dns.TypeNS:
m.Answer = []dns.RR{e.ns(state)}
addr := e.externalAddrFunc(state)
addr := e.externalAddrFunc(state, e.headless)
for _, rr := range addr {
rr.Header().Ttl = e.ttl
rr.Header().Name = dnsutil.Join("ns1", e.apex, state.QName())
@@ -58,7 +58,7 @@ func (e *External) serveSubApex(state request.Request) (int, error) {
return 0, nil
}
addr := e.externalAddrFunc(state)
addr := e.externalAddrFunc(state, e.headless)
for _, rr := range addr {
rr.Header().Ttl = e.ttl
rr.Header().Name = state.QName()