Merge pull request #211 from philbrookes/gh-198

Add Azure provider
Kuadrant · Sep 9, 2024 · 6256e44 · 6256e44
2 parents 71406a1 + 0ea8854
commit 6256e44
Show file tree

Hide file tree

Showing 17 changed files with 1,134 additions and 96 deletions.
diff --git a/README.md b/README.md
@@ -34,6 +34,16 @@ make local-setup-azure-clean local-setup-azure-generate KUADRANT_AZURE_CREDENTIA
 
 Info on generating service principal credentials [here](https://github.com/kubernetes-sigs/external-dns/blob/master/docs/tutorials/azure.md)
 
+Get your resource group ID like so:
+```
+az group show --resource-group <resource group name> | jq ".id" -r
+```
+
+Also give traffic manager contributor role:
+```
+az role assignment create --role "Traffic Manager Contributor" --assignee $EXTERNALDNS_SP_APP_ID --scope <RESOURCE_GROUP_ID>
+```
+
 Getting the zone ID can be achieved using the below command:
 ```bash
 az network dns zone show --name <my domain name> --resource-group <my resource group> --query "{id:id,domain:name}"

diff --git a/examples/kuadrant/combined-loadbalanced-dns.yaml b/examples/kuadrant/combined-loadbalanced-dns.yaml
@@ -0,0 +1,38 @@
+apiVersion: kuadrant.io/v1alpha1
+kind: DNSRecord
+metadata:
+  name: combined-loadbalanced-dns
+  namespace: dnstest
+spec:
+  endpoints:
+  - dnsName: cluster2.klb.${KUADRANT_SUB_DOMAIN}
+    recordTTL: 60
+    recordType: A
+    targets:
+    - 127.0.0.2
+  - dnsName: ${KUADRANT_SUB_DOMAIN}
+    recordTTL: 300
+    recordType: CNAME
+    targets:
+    - klb.${KUADRANT_SUB_DOMAIN}
+  - dnsName: geo-eu.klb.${KUADRANT_SUB_DOMAIN}
+    providerSpecific:
+    - name: weight
+      value: "200"
+    recordTTL: 60
+    recordType: CNAME
+    setIdentifier: cluster2.klb.${KUADRANT_SUB_DOMAIN}
+    targets:
+    - cluster2.klb.${KUADRANT_SUB_DOMAIN}
+  - dnsName: klb.${KUADRANT_SUB_DOMAIN}
+    providerSpecific:
+    - name: geo-code
+      value: GEO-EU
+    recordTTL: 300
+    recordType: CNAME
+    setIdentifier: GEO-EU
+    targets:
+    - geo-eu.klb.${KUADRANT_SUB_DOMAIN}
+  providerRef:
+    name: dns-provider-credentials-azure
+  rootHost: ${KUADRANT_SUB_DOMAIN}
diff --git a/examples/kuadrant/geo-loadbalanced-healthchecks-dns.yaml b/examples/kuadrant/geo-loadbalanced-healthchecks-dns.yaml
@@ -0,0 +1,66 @@
+apiVersion: kuadrant.io/v1alpha1
+kind: DNSRecord
+metadata:
+  name: geo-loadbalanced-healthchecks-dns
+spec:
+  endpoints:
+    - dnsName: 14byhk-2k52h1.klb.${KUADRANT_SUB_DOMAIN}
+      recordTTL: 60
+      recordType: A
+      targets:
+        - 172.32.200.1
+    - dnsName: 24byhk-2k52h1.klb.${KUADRANT_SUB_DOMAIN}
+      recordTTL: 60
+      recordType: A
+      targets:
+        - 172.32.200.2
+    - dnsName: ${KUADRANT_SUB_DOMAIN}
+      recordTTL: 300
+      recordType: CNAME
+      targets:
+        - klb.${KUADRANT_SUB_DOMAIN}
+    - dnsName: eu.klb.${KUADRANT_SUB_DOMAIN}
+      recordTTL: 60
+      recordType: CNAME
+      setIdentifier: 14byhk-2k52h1.klb.${KUADRANT_SUB_DOMAIN}
+      targets:
+        - 14byhk-2k52h1.klb.${KUADRANT_SUB_DOMAIN}
+    - dnsName: us.klb.${KUADRANT_SUB_DOMAIN}
+      recordTTL: 60
+      recordType: CNAME
+      setIdentifier: 24byhk-2k52h1.klb.${KUADRANT_SUB_DOMAIN}
+      targets:
+        - 24byhk-2k52h1.klb.${KUADRANT_SUB_DOMAIN}
+    - dnsName: klb.${KUADRANT_SUB_DOMAIN}
+      providerSpecific:
+        - name: geo-code
+          value: GEO-EU
+      recordTTL: 300
+      recordType: CNAME
+      setIdentifier: EU
+      targets:
+        - eu.klb.${KUADRANT_SUB_DOMAIN}
+    - dnsName: klb.${KUADRANT_SUB_DOMAIN}
+      providerSpecific:
+        - name: geo-code
+          value: GEO-NA
+      recordTTL: 300
+      recordType: CNAME
+      setIdentifier: US
+      targets:
+        - us.klb.${KUADRANT_SUB_DOMAIN}
+    - dnsName: klb.${KUADRANT_SUB_DOMAIN}
+      providerSpecific:
+        - name: geo-code
+          value: '*'
+      recordTTL: 300
+      recordType: CNAME
+      setIdentifier: default
+      targets:
+        - eu.klb.${KUADRANT_SUB_DOMAIN}
+  healthCheck:
+    endpoint: /health
+    failureThreshold: 3
+    port: 80
+    protocol: HTTPS
+  rootHost: ${KUADRANT_SUB_DOMAIN}
diff --git a/examples/kuadrant/loadbalanced-healthchecks-dns.yaml b/examples/kuadrant/loadbalanced-healthchecks-dns.yaml
@@ -9,29 +9,46 @@ spec:
       recordType: A
       targets:
         - 172.32.200.1
+    - dnsName: 24byhk-2k52h1.klb.${KUADRANT_SUB_DOMAIN}
+      recordTTL: 60
+      recordType: A
+      targets:
+        - 172.32.200.2
     - dnsName: ${KUADRANT_SUB_DOMAIN}
       recordTTL: 300
       recordType: CNAME
       targets:
         - klb.${KUADRANT_SUB_DOMAIN}
     - dnsName: eu.klb.${KUADRANT_SUB_DOMAIN}
-      providerSpecific:
-        - name: weight
-          value: "120"
       recordTTL: 60
       recordType: CNAME
       setIdentifier: 14byhk-2k52h1.klb.${KUADRANT_SUB_DOMAIN}
       targets:
         - 14byhk-2k52h1.klb.${KUADRANT_SUB_DOMAIN}
+    - dnsName: us.klb.${KUADRANT_SUB_DOMAIN}
+      recordTTL: 60
+      recordType: CNAME
+      setIdentifier: 24byhk-2k52h1.klb.${KUADRANT_SUB_DOMAIN}
+      targets:
+        - 24byhk-2k52h1.klb.${KUADRANT_SUB_DOMAIN}
     - dnsName: klb.${KUADRANT_SUB_DOMAIN}
       providerSpecific:
         - name: geo-code
-          value: EU
+          value: GEO-EU
       recordTTL: 300
       recordType: CNAME
       setIdentifier: EU
       targets:
         - eu.klb.${KUADRANT_SUB_DOMAIN}
+    - dnsName: klb.${KUADRANT_SUB_DOMAIN}
+      providerSpecific:
+        - name: geo-code
+          value: GEO-NA
+      recordTTL: 300
+      recordType: CNAME
+      setIdentifier: US
+      targets:
+        - us.klb.${KUADRANT_SUB_DOMAIN}
     - dnsName: klb.${KUADRANT_SUB_DOMAIN}
       providerSpecific:
         - name: geo-code
@@ -42,7 +59,7 @@ spec:
       targets:
         - eu.klb.${KUADRANT_SUB_DOMAIN}
   healthCheck:
-    endpoint: /
+    endpoint: /health
     failureThreshold: 3
     port: 80
     protocol: HTTPS

diff --git a/examples/kuadrant/weighted-loadbalanced-healthchecks.yaml b/examples/kuadrant/weighted-loadbalanced-healthchecks.yaml
@@ -0,0 +1,57 @@
+apiVersion: kuadrant.io/v1alpha1
+kind: DNSRecord
+metadata:
+  name: weighted-loadbalanced-healthchecks-dns
+spec:
+  endpoints:
+    - dnsName: 14byhk-2k52h1.klb.${KUADRANT_SUB_DOMAIN}
+      recordTTL: 60
+      recordType: A
+      targets:
+        - 172.32.200.1
+    - dnsName: 24byhk-2k52h1.klb.${KUADRANT_SUB_DOMAIN}
+      recordTTL: 60
+      recordType: A
+      targets:
+        - 172.32.200.2
+    - dnsName: ${KUADRANT_SUB_DOMAIN}
+      recordTTL: 300
+      recordType: CNAME
+      targets:
+        - klb.${KUADRANT_SUB_DOMAIN}
+    - dnsName: eu.klb.${KUADRANT_SUB_DOMAIN}
+      recordTTL: 60
+      recordType: CNAME
+      setIdentifier: 14byhk-2k52h1.klb.${KUADRANT_SUB_DOMAIN}
+      targets:
+        - 14byhk-2k52h1.klb.${KUADRANT_SUB_DOMAIN}
+    - dnsName: us.klb.${KUADRANT_SUB_DOMAIN}
+      recordTTL: 60
+      recordType: CNAME
+      setIdentifier: 24byhk-2k52h1.klb.${KUADRANT_SUB_DOMAIN}
+      targets:
+        - 24byhk-2k52h1.klb.${KUADRANT_SUB_DOMAIN}
+    - dnsName: klb.${KUADRANT_SUB_DOMAIN}
+      providerSpecific:
+        - name: weight
+          value: "100"
+      recordTTL: 300
+      recordType: CNAME
+      setIdentifier: EU
+      targets:
+        - eu.klb.${KUADRANT_SUB_DOMAIN}
+    - dnsName: klb.${KUADRANT_SUB_DOMAIN}
+      providerSpecific:
+        - name: weight
+          value: "100"
+      recordTTL: 300
+      recordType: CNAME
+      setIdentifier: US
+      targets:
+        - us.klb.${KUADRANT_SUB_DOMAIN}
+  healthCheck:
+    endpoint: /health
+    failureThreshold: 3
+    port: 80
+    protocol: HTTPS
+  rootHost: ${KUADRANT_SUB_DOMAIN}
diff --git a/go.mod b/go.mod
@@ -8,11 +8,13 @@ require (
 	github.com/Azure/azure-sdk-for-go/sdk/azidentity v1.6.0
 	github.com/Azure/azure-sdk-for-go/sdk/resourcemanager/dns/armdns v1.1.0
 	github.com/Azure/azure-sdk-for-go/sdk/resourcemanager/privatedns/armprivatedns v1.1.0
+	github.com/Azure/azure-sdk-for-go/sdk/resourcemanager/trafficmanager/armtrafficmanager v1.3.0
 	github.com/aws/aws-sdk-go v1.44.311
 	github.com/go-logr/logr v1.3.0
 	github.com/google/go-cmp v0.6.0
 	github.com/google/uuid v1.6.0
 	github.com/goombaio/namegenerator v0.0.0-20181006234301-989e774b106e
+	github.com/hashicorp/go-multierror v1.1.1
 	github.com/linki/instrumented_http v0.3.0
 	github.com/martinlindhe/base36 v1.1.1
 	github.com/onsi/ginkgo/v2 v2.13.2
@@ -58,6 +60,7 @@ require (
 	github.com/google/s2a-go v0.1.4 // indirect
 	github.com/googleapis/enterprise-certificate-proxy v0.2.5 // indirect
 	github.com/googleapis/gax-go/v2 v2.12.0 // indirect
+	github.com/hashicorp/errwrap v1.1.0 // indirect
 	github.com/imdario/mergo v0.3.16 // indirect
 	github.com/jmespath/go-jmespath v0.4.0 // indirect
 	github.com/josharian/intern v1.0.0 // indirect

diff --git a/go.sum b/go.sum
@@ -18,6 +18,8 @@ github.com/Azure/azure-sdk-for-go/sdk/resourcemanager/privatedns/armprivatedns v
 github.com/Azure/azure-sdk-for-go/sdk/resourcemanager/privatedns/armprivatedns v1.1.0/go.mod h1:y2zXtLSMM/X5Mfawq0lOftpWn3f4V6OCsRdINsvWBPI=
 github.com/Azure/azure-sdk-for-go/sdk/resourcemanager/resources/armresources v1.0.0 h1:ECsQtyERDVz3NP3kvDOTLvbQhqWp/x9EsGKtb4ogUr8=
 github.com/Azure/azure-sdk-for-go/sdk/resourcemanager/resources/armresources v1.0.0/go.mod h1:s1tW/At+xHqjNFvWU4G0c0Qv33KOhvbGNj0RCTQDV8s=
+github.com/Azure/azure-sdk-for-go/sdk/resourcemanager/trafficmanager/armtrafficmanager v1.3.0 h1:e3kTG23M5ps+DjvPolK4dcgohDY8sHsXU7zrdHj1WzY=
+github.com/Azure/azure-sdk-for-go/sdk/resourcemanager/trafficmanager/armtrafficmanager v1.3.0/go.mod h1:Os5dq8Cvvz97rJauZhZJAfKHN+OEvF/0nVmHzF4aVys=
 github.com/AzureAD/microsoft-authentication-library-for-go v1.2.2 h1:XHOnouVk1mxXfQidrMEnLlPk9UMeRtyBTnEFtxkV0kU=
 github.com/AzureAD/microsoft-authentication-library-for-go v1.2.2/go.mod h1:wP83P5OoQ5p6ip3ScPr0BAq0BvuPAvacpEuSzyouqAI=
 github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
@@ -126,6 +128,11 @@ github.com/googleapis/gax-go/v2 v2.12.0/go.mod h1:y+aIqrI5eb1YGMVJfuV3185Ts/D7qK
 github.com/goombaio/namegenerator v0.0.0-20181006234301-989e774b106e h1:XmA6L9IPRdUr28a+SK/oMchGgQy159wvzXA5tJ7l+40=
 github.com/goombaio/namegenerator v0.0.0-20181006234301-989e774b106e/go.mod h1:AFIo+02s+12CEg8Gzz9kzhCbmbq6JcKNrhHffCGA9z4=
 github.com/grpc-ecosystem/grpc-gateway v1.16.0/go.mod h1:BDjrQk3hbvj6Nolgz8mAMFbcEtjT1g+wF4CSlocrBnw=
+github.com/hashicorp/errwrap v1.0.0/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brvKWEqk/Jc4=
+github.com/hashicorp/errwrap v1.1.0 h1:OxrOeh75EUXMY8TBjag2fzXGZ40LB6IKw45YeGUDY2I=
+github.com/hashicorp/errwrap v1.1.0/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brvKWEqk/Jc4=
+github.com/hashicorp/go-multierror v1.1.1 h1:H5DkEtf6CXdFp0N0Em5UCwQpXMWke8IA0+lD48awMYo=
+github.com/hashicorp/go-multierror v1.1.1/go.mod h1:iw975J/qwKPdAO1clOe2L8331t/9/fmwbPZ6JB6eMoM=
 github.com/imdario/mergo v0.3.16 h1:wwQJbIsHYGMUyLSPrEq1CT16AhnhNJQ51+4fdHUnCl4=
 github.com/imdario/mergo v0.3.16/go.mod h1:WBLT9ZmE3lPoWsEzCh9LPo3TiwVN+ZKEjmz+hD27ysY=
 github.com/jmespath/go-jmespath v0.4.0 h1:BEgLn5cpjn8UN1mAw4NjwDrS35OdebyEtFe+9YPoQUg=