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https://github.com/coredns/coredns.git
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9ac3cab1b7
* Make CoreDNS a server type plugin for Caddy Remove code we don't need and port all middleware over. Fix all tests and rework the documentation. Also make `go generate` build a caddy binary which we then copy into our directory. This means `go build`-builds remain working as-is. And new etc instances in each etcd test for better isolation. Fix more tests and rework test.Server with the newer support Caddy offers. Fix Makefile to support new mode of operation.
80 lines
2.5 KiB
Go
80 lines
2.5 KiB
Go
// +build etcd
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package etcd
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// etcd needs to be running on http://localhost:2379
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import (
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"testing"
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"github.com/miekg/coredns/middleware"
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"github.com/miekg/coredns/middleware/etcd/msg"
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"github.com/miekg/coredns/middleware/test"
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"github.com/miekg/dns"
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)
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// Check the ordering of returned cname.
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func TestCnameLookup(t *testing.T) {
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etc := newEtcdMiddleware()
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for _, serv := range servicesCname {
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set(t, etc, serv.Key, 0, serv)
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defer delete(t, etc, serv.Key)
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}
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for _, tc := range dnsTestCasesCname {
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m := tc.Msg()
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rec := middleware.NewResponseRecorder(&test.ResponseWriter{})
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_, err := etc.ServeDNS(ctxt, rec, m)
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if err != nil {
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t.Errorf("expected no error, got %v\n", err)
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return
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}
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resp := rec.Msg()
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if !test.Header(t, tc, resp) {
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t.Logf("%v\n", resp)
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continue
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}
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if !test.Section(t, tc, test.Answer, resp.Answer) {
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t.Logf("%v\n", resp)
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}
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if !test.Section(t, tc, test.Ns, resp.Ns) {
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t.Logf("%v\n", resp)
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}
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if !test.Section(t, tc, test.Extra, resp.Extra) {
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t.Logf("%v\n", resp)
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}
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}
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}
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var servicesCname = []*msg.Service{
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{Host: "cname1.region2.skydns.test", Key: "a.server1.dev.region1.skydns.test."},
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{Host: "cname2.region2.skydns.test", Key: "cname1.region2.skydns.test."},
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{Host: "cname3.region2.skydns.test", Key: "cname2.region2.skydns.test."},
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{Host: "cname4.region2.skydns.test", Key: "cname3.region2.skydns.test."},
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{Host: "cname5.region2.skydns.test", Key: "cname4.region2.skydns.test."},
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{Host: "cname6.region2.skydns.test", Key: "cname5.region2.skydns.test."},
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{Host: "endpoint.region2.skydns.test", Key: "cname6.region2.skydns.test."},
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{Host: "10.240.0.1", Key: "endpoint.region2.skydns.test."},
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}
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var dnsTestCasesCname = []test.Case{
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{
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Qname: "a.server1.dev.region1.skydns.test.", Qtype: dns.TypeSRV,
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Answer: []dns.RR{
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test.SRV("a.server1.dev.region1.skydns.test. 300 IN SRV 10 100 0 cname1.region2.skydns.test."),
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},
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Extra: []dns.RR{
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test.CNAME("cname1.region2.skydns.test. 300 IN CNAME cname2.region2.skydns.test."),
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test.CNAME("cname2.region2.skydns.test. 300 IN CNAME cname3.region2.skydns.test."),
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test.CNAME("cname3.region2.skydns.test. 300 IN CNAME cname4.region2.skydns.test."),
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test.CNAME("cname4.region2.skydns.test. 300 IN CNAME cname5.region2.skydns.test."),
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test.CNAME("cname5.region2.skydns.test. 300 IN CNAME cname6.region2.skydns.test."),
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test.CNAME("cname6.region2.skydns.test. 300 IN CNAME endpoint.region2.skydns.test."),
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test.A("endpoint.region2.skydns.test. 300 IN A 10.240.0.1"),
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},
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},
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}
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