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[AWS] Adjust TTL for alias records

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Seweryn Chlewicki 2023-06-27 16:28:09 +01:00
parent 88531ae18f
commit d18abe5f39
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2 changed files with 6 additions and 2 deletions
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4
provider/aws/aws.go
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@ -684,6 +684,10 @@ func (p *AWSProvider) AdjustEndpoints(endpoints []*endpoint.Endpoint) []*endpoin
}
if alias {
if ep.RecordTTL.IsConfigured() {
log.Debugf("Modifying endpoint: %v, setting ttl=%v", ep, recordTTL)
ep.RecordTTL = recordTTL
}
if prop, ok := ep.GetProviderSpecificProperty(providerSpecificEvaluateTargetHealth); ok {
if prop != "true" && prop != "false" {
ep.SetProviderSpecificProperty(providerSpecificEvaluateTargetHealth, "false")

4
provider/aws/aws_test.go
View File

@ -523,7 +523,7 @@ func TestAWSAdjustEndpoints(t *testing.T) {
records := []*endpoint.Endpoint{
endpoint.NewEndpoint("a-test.zone-1.ext-dns-test-2.teapot.zalan.do", endpoint.RecordTypeA, "8.8.8.8"),
endpoint.NewEndpoint("cname-test.zone-1.ext-dns-test-2.teapot.zalan.do", endpoint.RecordTypeCNAME, "foo.example.com"),
endpoint.NewEndpoint("cname-test-alias.zone-1.ext-dns-test-2.teapot.zalan.do", endpoint.RecordTypeCNAME, "alias-target.zone-2.ext-dns-test-2.teapot.zalan.do").WithProviderSpecific(providerSpecificAlias, "true"),
endpoint.NewEndpointWithTTL("cname-test-alias.zone-1.ext-dns-test-2.teapot.zalan.do", endpoint.RecordTypeCNAME, 60, "alias-target.zone-2.ext-dns-test-2.teapot.zalan.do").WithProviderSpecific(providerSpecificAlias, "true"),
endpoint.NewEndpoint("cname-test-elb.zone-2.ext-dns-test-2.teapot.zalan.do", endpoint.RecordTypeCNAME, "foo.eu-central-1.elb.amazonaws.com"),
endpoint.NewEndpoint("cname-test-elb-no-alias.zone-2.ext-dns-test-2.teapot.zalan.do", endpoint.RecordTypeCNAME, "foo.eu-central-1.elb.amazonaws.com").WithProviderSpecific(providerSpecificAlias, "false"),
endpoint.NewEndpoint("cname-test-elb-no-eth.ext-dns-test-2.teapot.zalan.do", endpoint.RecordTypeCNAME, "foo.eu-central-1.elb.amazonaws.com").WithProviderSpecific(providerSpecificEvaluateTargetHealth, "false"), // eth = evaluate target health
@ -534,7 +534,7 @@ func TestAWSAdjustEndpoints(t *testing.T) {
validateEndpoints(t, provider, records, []*endpoint.Endpoint{
endpoint.NewEndpoint("a-test.zone-1.ext-dns-test-2.teapot.zalan.do", endpoint.RecordTypeA, "8.8.8.8"),
endpoint.NewEndpoint("cname-test.zone-1.ext-dns-test-2.teapot.zalan.do", endpoint.RecordTypeCNAME, "foo.example.com").WithProviderSpecific(providerSpecificAlias, "false"),
endpoint.NewEndpoint("cname-test-alias.zone-1.ext-dns-test-2.teapot.zalan.do", endpoint.RecordTypeCNAME, "alias-target.zone-2.ext-dns-test-2.teapot.zalan.do").WithProviderSpecific(providerSpecificAlias, "true").WithProviderSpecific(providerSpecificEvaluateTargetHealth, "true"),
endpoint.NewEndpointWithTTL("cname-test-alias.zone-1.ext-dns-test-2.teapot.zalan.do", endpoint.RecordTypeCNAME, 300,"alias-target.zone-2.ext-dns-test-2.teapot.zalan.do").WithProviderSpecific(providerSpecificAlias, "true").WithProviderSpecific(providerSpecificEvaluateTargetHealth, "true"),
endpoint.NewEndpoint("cname-test-elb.zone-2.ext-dns-test-2.teapot.zalan.do", endpoint.RecordTypeCNAME, "foo.eu-central-1.elb.amazonaws.com").WithProviderSpecific(providerSpecificAlias, "true").WithProviderSpecific(providerSpecificEvaluateTargetHealth, "true"),
endpoint.NewEndpoint("cname-test-elb-no-alias.zone-2.ext-dns-test-2.teapot.zalan.do", endpoint.RecordTypeCNAME, "foo.eu-central-1.elb.amazonaws.com").WithProviderSpecific(providerSpecificAlias, "false"),
endpoint.NewEndpoint("cname-test-elb-no-eth.ext-dns-test-2.teapot.zalan.do", endpoint.RecordTypeCNAME, "foo.eu-central-1.elb.amazonaws.com").WithProviderSpecific(providerSpecificAlias, "true").WithProviderSpecific(providerSpecificEvaluateTargetHealth, "false"), // eth = evaluate target health