allow to set reverse DNS for cloudVMs

This allows to set a custom reverse DNS entry for cloud VMs.

Author: thirdeyenick

create/cloudvm.go

@@ -21,6 +21,7 @@ type cloudVMCmd struct {
 	Location            string            `default:"nine-es34" help:"Location where the CloudVM instance is created."`
 	MachineType         string            `default:"" help:"The machine type defines the sizing for a particular CloudVM."`
 	Hostname            string            `default:"" help:"Hostname allows to set the hostname explicitly. If unset, the name of the resource will be used as the hostname. This does not affect the DNS name."`
+	ReverseDNS          string            `default:"" help:"Allows to set the reverse DNS of the CloudVM"`
 	PowerState          string            `default:"on" help:"Specify the initial power state of the CloudVM. Set to off to create "`
 	OS                  string            `default:"" help:"OS which should be used to boot the VM. Available options: ${cloudvm_os_flavors}"`
 	BootDiskSize        string            `default:"20Gi" help:"Configures the size of the boot disk."`
@@ -90,6 +91,7 @@ func (cmd *cloudVMCmd) newCloudVM(namespace string) (*infrastructure.CloudVirtua
 				OS:          infrastructure.CloudVirtualMachineOS(infrastructure.OperatingSystem(cmd.OS)),
 				PublicKeys:  cmd.PublicKeys,
 				CloudConfig: cmd.CloudConfig,
+				ReverseDNS:  cmd.ReverseDNS,
 			},
 		},
 	}

create/cloudvm_test.go

@@ -46,6 +46,13 @@ func TestCloudVM(t *testing.T) {
 				},
 			},
 		},
+		{
+			name:   "reverseDNS",
+			create: cloudVMCmd{ReverseDNS: "me.example.com"},
+			want: infrastructure.CloudVirtualMachineParameters{
+				ReverseDNS: "me.example.com",
+			},
+		},
 	}
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {

get/all_test.go

@@ -59,7 +59,7 @@ dev    pear      Release        apps.nine.ch
 			objects:      []client.Object{testApplication("banana", "dev"), testRelease("pear", "dev")},
 			outputFormat: yamlOut,
 			projectName:  "dev",
-			output:       "apiVersion: apps.nine.ch/v1alpha1\nkind: Application\nmetadata:\n  creationTimestamp: null\n  name: banana\n  namespace: dev\nspec:\n  forProvider:\n    buildEnv: null\n    config:\n      env: null\n      port: null\n      replicas: null\n      size: \"\"\n    dockerfileBuild:\n      enabled: false\n    git:\n      revision: \"\"\n      subPath: \"\"\n      url: \"\"\n    paused: false\nstatus:\n  atProvider:\n    defaultURLs: null\n---\napiVersion: apps.nine.ch/v1alpha1\ncreationTimestampNano: 0\nkind: Release\nmetadata:\n  creationTimestamp: null\n  name: pear\n  namespace: dev\nspec:\n  forProvider:\n    build:\n      name: \"\"\n    configuration:\n      size:\n        origin: \"\"\n        value: \"\"\n    defaultHosts: null\n    image: {}\n    paused: false\nstatus:\n  atProvider:\n    owning: false\n",
+			output:       "apiVersion: apps.nine.ch/v1alpha1\nkind: Application\nmetadata:\n  creationTimestamp: null\n  name: banana\n  namespace: dev\nspec:\n  forProvider:\n    buildEnv: null\n    config:\n      env: null\n      port: null\n      replicas: null\n      size: \"\"\n    dockerfileBuild:\n      enabled: false\n    git:\n      revision: \"\"\n      subPath: \"\"\n      url: \"\"\n    paused: false\nstatus:\n  atProvider:\n    defaultURLs: null\n---\napiVersion: apps.nine.ch/v1alpha1\ncreationTimestampNano: 0\nkind: Release\nmetadata:\n  creationTimestamp: null\n  name: pear\n  namespace: dev\nspec:\n  forProvider:\n    build:\n      name: \"\"\n    configuration:\n      size:\n        origin: \"\"\n        value: \"\"\n    defaultHosts: null\n    healthProbeConfiguration: null\n    image: {}\n    paused: false\nstatus:\n  atProvider:\n    owning: false\n",
 		},
 		"all resources from one project, json format": {
 			projects:     test.Projects(organization, "dev", "staging", "prod"),
@@ -122,6 +122,7 @@ dev    pear      Release        apps.nine.ch
           }
         },
         "defaultHosts": null,
+        "healthProbeConfiguration": null,
         "image": {},
         "paused": false
       }

go.mod

@@ -26,7 +26,7 @@ require (
 	github.com/mattn/go-isatty v0.0.20
 	github.com/moby/moby v28.3.3+incompatible
 	github.com/moby/term v0.5.2
-	github.com/ninech/apis v0.0.0-20250902105041-acc56447497c
+	github.com/ninech/apis v0.0.0-20250916133613-3f07ca4fd6e4
 	github.com/posener/complete v1.2.3
 	github.com/prometheus/common v0.65.1-0.20250703115700-7f8b2a0d32d3
 	github.com/stretchr/testify v1.10.0

go.sum

@@ -581,6 +581,8 @@ github.com/mxk/go-flowrate v0.0.0-20140419014527-cca7078d478f/go.mod h1:ZdcZmHo+
 github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e/go.mod h1:zD1mROLANZcx1PVRCS0qkT7pwLkGfwJo4zjcN/Tysno=
 github.com/ninech/apis v0.0.0-20250902105041-acc56447497c h1:ygF81hx5V33abOM5B3OSy6t2hY4TqRtLh5wP2l+yPd4=
 github.com/ninech/apis v0.0.0-20250902105041-acc56447497c/go.mod h1:v9N/4IvFju6G/Qp6BPanKG+V6VYsTFiytZs2hktr3Yk=
+github.com/ninech/apis v0.0.0-20250916133613-3f07ca4fd6e4 h1:iajGOVRwtmDcMW+BgJo/rRQrjBy5bnqkBPCifWhJH/c=
+github.com/ninech/apis v0.0.0-20250916133613-3f07ca4fd6e4/go.mod h1:v9N/4IvFju6G/Qp6BPanKG+V6VYsTFiytZs2hktr3Yk=
 github.com/nxadm/tail v1.4.8 h1:nPr65rt6Y5JFSKQO7qToXr7pePgD6Gwiw05lkbyAQTE=
 github.com/nxadm/tail v1.4.8/go.mod h1:+ncqLTQzXmGhMZNUePPaPqPvBxHAIsmXswZKocGu+AU=
 github.com/oklog/ulid v1.3.1 h1:EGfNDEx6MqHz8B3uNV6QAib1UR2Lm97sHi3ocA6ESJ4=

update/cloudvm.go

@@ -17,6 +17,7 @@ type cloudVMCmd struct {
 	resourceCmd
 	MachineType               string            `placeholder:"nine-standard-1" help:"The machine type defines the sizing for a particular CloudVM."`
 	Hostname                  string            `placeholder:"" help:"Hostname allows to set the hostname explicitly. If unset, the name of the resource will be used as the hostname. This does not affect the DNS name."`
+	ReverseDNS                string            `placeholder:"" help:"Allows to set the reverse DNS of the CloudVM"`
 	OS                        string            `placeholder:"ubuntu22.04" help:"OS which should be used to boot the VM."`
 	BootDiskSize              string            `placeholder:"20Gi" help:"Configures the size of the boot disk."`
 	Disks                     map[string]string `placeholder:"{}" help:"Disks specifies which additional disks to mount to the machine."`
@@ -123,5 +124,9 @@ func (cmd *cloudVMCmd) applyUpdates(cloudVM *infrastructure.CloudVirtualMachine)
 		}
 	}
 
+	if cmd.ReverseDNS != "" {
+		cloudVM.Spec.ForProvider.ReverseDNS = cmd.ReverseDNS
+	}
+
 	return nil
 }

update/cloudvm_test.go

@@ -40,6 +40,16 @@ func TestCloudVM(t *testing.T) {
 				PowerState: infrastructure.VirtualMachinePowerState("on"),
 			},
 		},
+		{
+			name: "set reverse DNS",
+			create: infrastructure.CloudVirtualMachineParameters{
+				ReverseDNS: "",
+			},
+			update: cloudVMCmd{ReverseDNS: "me.example.com"},
+			want: infrastructure.CloudVirtualMachineParameters{
+				ReverseDNS: "me.example.com",
+			},
+		},
 	}
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {