Add Metal3 as an IPAMProvider

Signed-off-by: peppi-lotta <peppi-lotta.saari@est.tech>

Author: peppi-lotta

cmd/clusterctl/client/config/providers_client.go

@@ -103,6 +103,7 @@ const (
 const (
 	InClusterIPAMProviderName = "in-cluster"
 	NutanixIPAMProviderName   = "nutanix"
+	Metal3IPAMProviderName    = "metal3"
 )
 
 // Add-on providers.
@@ -431,6 +432,11 @@ func (p *providersClient) defaults() []Provider {
 			url:          "https://github.com/kubernetes-sigs/cluster-api-ipam-provider-in-cluster/releases/latest/ipam-components.yaml",
 			providerType: clusterctlv1.IPAMProviderType,
 		},
+		&provider{
+			name:         Metal3IPAMProviderName,
+			url:          "https://github.com/metal3-io/ip-address-manager/releases/latest/ipam-components.yaml",
+			providerType: clusterctlv1.IPAMProviderType,
+		},
 		&provider{
 			name:         NutanixIPAMProviderName,
 			url:          "https://github.com/nutanix-cloud-native/cluster-api-ipam-provider-nutanix/releases/latest/ipam-components.yaml",

cmd/clusterctl/client/config_test.go

@@ -108,6 +108,7 @@ func Test_clusterctlClient_GetProvidersConfig(t *testing.T) {
 				config.VSphereProviderName,
 				config.VultrProviderName,
 				config.InClusterIPAMProviderName,
+				config.Metal3ProviderName,
 				config.NutanixIPAMProviderName,
 				config.NutanixRuntimeExtensionsProviderName,
 				config.Cdk8sAddonProviderName,
@@ -177,6 +178,7 @@ func Test_clusterctlClient_GetProvidersConfig(t *testing.T) {
 				config.VSphereProviderName,
 				config.VultrProviderName,
 				config.InClusterIPAMProviderName,
+				config.Metal3ProviderName,
 				config.NutanixIPAMProviderName,
 				config.NutanixRuntimeExtensionsProviderName,
 				config.Cdk8sAddonProviderName,

cmd/clusterctl/cmd/config_repositories_test.go

@@ -154,6 +154,7 @@ virtink                 InfrastructureProvider     https://github.com/smartxwork
 vsphere                 InfrastructureProvider     https://github.com/kubernetes-sigs/cluster-api-provider-vsphere/releases/latest/                  infrastructure-components.yaml
 vultr-vultr             InfrastructureProvider     https://github.com/vultr/cluster-api-provider-vultr/releases/latest/                              infrastructure-components.yaml
 in-cluster              IPAMProvider               https://github.com/kubernetes-sigs/cluster-api-ipam-provider-in-cluster/releases/latest/          ipam-components.yaml
+metal3                  IPAMProvider               https://github.com/metal3-io/ip-address-manager/releases/latest/                                  ipam-components.yaml
 nutanix                 IPAMProvider               https://github.com/nutanix-cloud-native/cluster-api-ipam-provider-nutanix/releases/latest/        ipam-components.yaml
 nutanix                 RuntimeExtensionProvider   https://github.com/nutanix-cloud-native/cluster-api-runtime-extensions-nutanix/releases/latest/   runtime-extensions-components.yaml
 eitco-cdk8s             AddonProvider              https://github.com/eitco/cluster-api-addon-provider-cdk8s/releases/latest/                        addon-components.yaml
@@ -381,6 +382,10 @@ var expectedOutputYaml = `- File: core_components.yaml
   Name: in-cluster
   ProviderType: IPAMProvider
   URL: https://github.com/kubernetes-sigs/cluster-api-ipam-provider-in-cluster/releases/latest/
+- File: ipam-components.yaml
+  Name: metal3
+  ProviderType: IPAMProvider
+  URL: https://github.com/metal3-io/ip-address-manager/releases/latest/
 - File: ipam-components.yaml
   Name: nutanix
   ProviderType: IPAMProvider

docs/book/src/developer/providers/contracts/clusterctl.md

@@ -365,6 +365,7 @@ providers.
 | CAPK0S        | cluster.x-k8s.io/provider=infrastructure-k0smotron    |
 | CAIPAMIC      | cluster.x-k8s.io/provider=ipam-in-cluster             |
 | CAIPAMX       | cluster.x-k8s.io/provider=ipam-nutanix                |
+| CAIPAM3       | cluster.x-k8s.io/provider=ipam-metal3                 |
 | CAREX         | cluster.x-k8s.io/provider=runtime-extensions-nutanix  |
 
 ### Workload cluster templates

docs/book/src/reference/glossary.md

@@ -123,6 +123,9 @@ Cluster API IPAM Provider In Cluster
 ### CAIPAMX
 Cluster API IPAM Provider Nutanix
 
+### CAIPAM3
+Cluster API IPAM Provider Metal3
+
 ### CAREX
 Cluster API Runtime Extensions Provider Nutanix
 

docs/book/src/reference/providers.md

@@ -78,6 +78,7 @@ source of inspiration and ideas for others.
 ## IP Address Management (IPAM)
 - [In Cluster](https://github.com/kubernetes-sigs/cluster-api-ipam-provider-in-cluster)
 - [Nutanix](https://github.com/nutanix-cloud-native/cluster-api-ipam-provider-nutanix)
+- [Metal3](https://github.com/metal3-io/ip-address-manager)
 
 ## Addon
 - [Fleet](https://github.com/rancher/cluster-api-addon-provider-fleet/)