allow disabling dashboard addon in kubernetes cluster (Azure#1754)

* initial commit * next * added example for deployment without dashboard * added check for no dashboard in validation; update doc * fix test * added to regression set
yangl900 · Nov 12, 2017 · bd006fc · bd006fc
1 parent 372d59a
commit bd006fc
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Showing 11 changed files with 188 additions and 107 deletions.
diff --git a/docs/clusterdefinition.md b/docs/clusterdefinition.md
@@ -41,6 +41,7 @@ Here are the valid values for the orchestrator types:
 |maxPods|no|The maximum number of pods per node. The minimum valid value, necessary for running kube-system pods, is 5. Default value is 30 when networkPolicy equals azure, 110 otherwise.|
 |gcHighThreshold|no|Sets the --image-gc-high-threshold value on the kublet configuration. Default is 85. [See kubelet Garbage Collection](https://kubernetes.io/docs/concepts/cluster-administration/kubelet-garbage-collection/) |
 |gcLowThreshold|no|Sets the --image-gc-low-threshold value on the kublet configuration. Default is 80. [See kubelet Garbage Collection](https://kubernetes.io/docs/concepts/cluster-administration/kubelet-garbage-collection/) |
+|disabledAddons.dashboard|no|Disable dashboard addon (boolean - default == false, i.e. not disabled)|
 
 ### masterProfile
 `masterProfile` describes the settings for master configuration.

diff --git a/examples/kubernetes-config/kubernetes-no-dashboard.json b/examples/kubernetes-config/kubernetes-no-dashboard.json
@@ -0,0 +1,40 @@
+{
+  "apiVersion": "vlabs",
+  "properties": {
+    "orchestratorProfile": {
+      "orchestratorType": "Kubernetes",
+      "kubernetesConfig": {
+        "disabledAddons": {
+          "dashboard": true
+        }
+      }
+    },
+    "masterProfile": {
+      "count": 1,
+      "dnsPrefix": "",
+      "vmSize": "Standard_D2_v2"
+    },
+    "agentPoolProfiles": [
+      {
+        "name": "agentpool1",
+        "count": 1,
+        "vmSize": "Standard_D2_v2",
+        "availabilityProfile": "AvailabilitySet"
+      }
+    ],
+    "linuxProfile": {
+      "adminUsername": "azureUser",
+      "ssh": {
+        "publicKeys": [
+          {
+            "keyData": ""
+          }
+        ]
+      }
+    },
+    "servicePrincipalProfile": {
+      "clientId": "",
+      "secret": ""
+    }
+  }
+}
diff --git a/examples/kubernetes-config/kubernetes-no-dashboard.json.env b/examples/kubernetes-config/kubernetes-no-dashboard.json.env
@@ -0,0 +1,2 @@
+EXPECTED_DASHBOARD=0
+
diff --git a/parts/kubernetesmastercustomdata.yml b/parts/kubernetesmastercustomdata.yml
@@ -131,12 +131,14 @@ write_files:
   content: !!binary |
     MASTER_ADDON_KUBE_PROXY_DAEMONSET_B64_GZIP_STR
 
+{{if not .OrchestratorProfile.KubernetesConfig.DisabledAddons.Dashboard}}
 - path: /etc/kubernetes/addons/kubernetes-dashboard-deployment.yaml
   permissions: "0644"
   encoding: gzip
   owner: "root"
   content: !!binary |
     MASTER_ADDON_KUBERNETES_DASHBOARD_DEPLOYMENT_B64_GZIP_STR
+{{end}}
 
 - path: /etc/kubernetes/addons/kube-heapster-deployment.yaml
   permissions: "0644"
@@ -273,7 +275,9 @@ write_files:
     sed -i "s|<kubernetesHyperkubeSpec>|{{WrapAsVariable "kubernetesHyperkubeSpec"}}|g; s|<kubeClusterCidr>|{{WrapAsVariable "kubeClusterCidr"}}|g" "/etc/kubernetes/addons/kube-proxy-daemonset.yaml"
     sed -i "s|<kubernetesKubeDNSSpec>|{{WrapAsVariable "kubernetesKubeDNSSpec"}}|g; s|<kubernetesDNSMasqSpec>|{{WrapAsVariable "kubernetesDNSMasqSpec"}}|g; s|<kubernetesExecHealthzSpec>|{{WrapAsVariable "kubernetesExecHealthzSpec"}}|g" "/etc/kubernetes/addons/kube-dns-deployment.yaml"
     sed -i "s|<kubernetesHeapsterSpec>|{{WrapAsVariable "kubernetesHeapsterSpec"}}|g; s|<kubernetesAddonResizerSpec>|{{WrapAsVariable "kubernetesAddonResizerSpec"}}|g" "/etc/kubernetes/addons/kube-heapster-deployment.yaml"
+{{if not .OrchestratorProfile.KubernetesConfig.DisabledAddons.Dashboard}}
     sed -i "s|<kubernetesDashboardSpec>|{{WrapAsVariable "kubernetesDashboardSpec"}}|g" "/etc/kubernetes/addons/kubernetes-dashboard-deployment.yaml"
+{{end}}
     sed -i "s|<kubernetesTillerSpec>|{{WrapAsVariable "kubernetesTillerSpec"}}|g" "/etc/kubernetes/addons/kube-tiller-deployment.yaml"
     sed -i "s|<kubernetesTillerCPURequests>|{{WrapAsVariable "kubernetesTillerCPURequests"}}|g" "/etc/kubernetes/addons/kube-tiller-deployment.yaml"
     sed -i "s|<kubernetesTillerMemoryRequests>|{{WrapAsVariable "kubernetesTillerMemoryRequests"}}|g" "/etc/kubernetes/addons/kube-tiller-deployment.yaml"

diff --git a/pkg/acsengine/engine.go b/pkg/acsengine/engine.go
@@ -20,7 +20,6 @@ import (
 
 	//log "github.com/sirupsen/logrus"
 	"github.com/Azure/acs-engine/pkg/api"
-	"github.com/Azure/acs-engine/pkg/api/common"
 	"github.com/Azure/acs-engine/pkg/i18n"
 	"github.com/Masterminds/semver"
 	"github.com/ghodss/yaml"
@@ -909,7 +908,7 @@ func (t *TemplateGenerator) getTemplateFuncMap(cs *api.ContainerService) templat
 
 			// add artifacts and addons
 			var artifiacts map[string]string
-			if profile.OrchestratorProfile.OrchestratorVersion == common.KubernetesVersion1Dot5Dot8 {
+			if strings.HasPrefix(profile.OrchestratorProfile.OrchestratorVersion, "1.5.") {
 				artifiacts = kubernetesAritfacts15
 			} else {
 				artifiacts = kubernetesAritfacts
@@ -920,20 +919,23 @@ func (t *TemplateGenerator) getTemplateFuncMap(cs *api.ContainerService) templat
 			}
 
 			var addonYamls map[string]string
-			if profile.OrchestratorProfile.OrchestratorVersion == common.KubernetesVersion1Dot5Dot8 {
+			if strings.HasPrefix(profile.OrchestratorProfile.OrchestratorVersion, "1.5.") {
 				addonYamls = kubernetesAddonYamls15
 			} else {
 				addonYamls = kubernetesAddonYamls
 			}
+			if profile.OrchestratorProfile.KubernetesConfig.DisabledAddons.Dashboard {
+				delete(addonYamls, "MASTER_ADDON_KUBERNETES_DASHBOARD_DEPLOYMENT_B64_GZIP_STR")
+			}
 			for placeholder, filename := range addonYamls {
 				addonTextContents := getBase64CustomScript(filename)
 				str = strings.Replace(str, placeholder, addonTextContents, -1)
 			}
 
 			// add calico manifests
 			if profile.OrchestratorProfile.KubernetesConfig.NetworkPolicy == "calico" {
-				if profile.OrchestratorProfile.OrchestratorVersion == common.KubernetesVersion1Dot5Dot8 ||
-					profile.OrchestratorProfile.OrchestratorVersion == common.KubernetesVersion1Dot6Dot11 {
+				if strings.HasPrefix(profile.OrchestratorProfile.OrchestratorVersion, "1.5.") ||
+					strings.HasPrefix(profile.OrchestratorProfile.OrchestratorVersion, "1.6.") {
 					calicoAddonYamls = calicoAddonYamls15
 				}
 				for placeholder, filename := range calicoAddonYamls {
@@ -953,7 +955,7 @@ func (t *TemplateGenerator) getTemplateFuncMap(cs *api.ContainerService) templat
 
 			// add artifacts
 			var artifiacts map[string]string
-			if cs.Properties.OrchestratorProfile.OrchestratorVersion == common.KubernetesVersion1Dot5Dot8 {
+			if strings.HasPrefix(cs.Properties.OrchestratorProfile.OrchestratorVersion, "1.5.") {
 				artifiacts = kubernetesAritfacts15
 			} else {
 				artifiacts = kubernetesAritfacts

diff --git a/pkg/api/converterfromapi.go b/pkg/api/converterfromapi.go
@@ -670,11 +670,16 @@ func convertKubernetesConfigToVLabs(api *KubernetesConfig, vlabs *vlabs.Kubernet
 	vlabs.GCHighThreshold = api.GCHighThreshold
 	vlabs.GCLowThreshold = api.GCLowThreshold
 	vlabs.EtcdVersion = api.EtcdVersion
+	vlabs.EtcdDiskSizeGB = api.EtcdDiskSizeGB
 	vlabs.TillerCPURequests = api.TillerCPURequests
 	vlabs.TillerCPULimit = api.TillerCPULimit
 	vlabs.TillerMemoryRequests = api.TillerMemoryRequests
 	vlabs.TillerMemoryLimit = api.TillerMemoryLimit
-	vlabs.EtcdDiskSizeGB = api.EtcdDiskSizeGB
+	convertDisabledAddonsToVLabs(&api.DisabledAddons, &vlabs.DisabledAddons)
+}
+
+func convertDisabledAddonsToVLabs(api *DisabledAddons, vlabs *vlabs.DisabledAddons) {
+	vlabs.Dashboard = api.Dashboard
 }
 
 func convertMasterProfileToV20160930(api *MasterProfile, v20160930 *v20160930.MasterProfile) {

diff --git a/pkg/api/convertertoapi.go b/pkg/api/convertertoapi.go
@@ -612,11 +612,16 @@ func convertVLabsKubernetesConfig(vlabs *vlabs.KubernetesConfig, api *Kubernetes
 	api.GCHighThreshold = vlabs.GCHighThreshold
 	api.GCLowThreshold = vlabs.GCLowThreshold
 	api.EtcdVersion = vlabs.EtcdVersion
+	api.EtcdDiskSizeGB = vlabs.EtcdDiskSizeGB
 	api.TillerCPURequests = vlabs.TillerCPURequests
 	api.TillerCPULimit = vlabs.TillerCPULimit
 	api.TillerMemoryRequests = vlabs.TillerMemoryRequests
 	api.TillerMemoryLimit = vlabs.TillerMemoryLimit
-	api.EtcdDiskSizeGB = vlabs.EtcdDiskSizeGB
+	convertVLabsDisabledAddons(&vlabs.DisabledAddons, &api.DisabledAddons)
+}
+
+func convertVLabsDisabledAddons(vlabs *vlabs.DisabledAddons, api *DisabledAddons) {
+	api.Dashboard = vlabs.Dashboard
 }
 
 func convertV20160930MasterProfile(v20160930 *v20160930.MasterProfile, api *MasterProfile) {

diff --git a/pkg/api/types.go b/pkg/api/types.go
@@ -156,42 +156,48 @@ type OrchestratorVersionProfile struct {
 	Upgrades []*OrchestratorProfile `json:"upgrades,omitempty"`
 }
 
+// DisabledAddons specifies which addons are disabled
+type DisabledAddons struct {
+	Dashboard bool `json:"dashboard,omitempty"`
+}
+
 // KubernetesConfig contains the Kubernetes config structure, containing
 // Kubernetes specific configuration
 type KubernetesConfig struct {
-	KubernetesImageBase              string  `json:"kubernetesImageBase,omitempty"`
-	ClusterSubnet                    string  `json:"clusterSubnet,omitempty"`
-	NonMasqueradeCidr                string  `json:"nonMasqueradeCidr,omitempty"`
-	NetworkPolicy                    string  `json:"networkPolicy,omitempty"`
-	MaxPods                          int     `json:"maxPods,omitempty"`
-	DockerBridgeSubnet               string  `json:"dockerBridgeSubnet,omitempty"`
-	DNSServiceIP                     string  `json:"dnsServiceIP,omitempty"`
-	ServiceCIDR                      string  `json:"serviceCidr,omitempty"`
-	NodeStatusUpdateFrequency        string  `json:"nodeStatusUpdateFrequency,omitempty"`
-	CtrlMgrNodeMonitorGracePeriod    string  `json:"ctrlMgrNodeMonitorGracePeriod,omitempty"`
-	CtrlMgrPodEvictionTimeout        string  `json:"ctrlMgrPodEvictionTimeout,omitempty"`
-	CtrlMgrRouteReconciliationPeriod string  `json:"ctrlMgrRouteReconciliationPeriod,omitempty"`
-	CloudProviderBackoff             bool    `json:"cloudProviderBackoff,omitempty"`
-	CloudProviderBackoffRetries      int     `json:"cloudProviderBackoffRetries,omitempty"`
-	CloudProviderBackoffJitter       float64 `json:"cloudProviderBackoffJitter,omitempty"`
-	CloudProviderBackoffDuration     int     `json:"cloudProviderBackoffDuration,omitempty"`
-	CloudProviderBackoffExponent     float64 `json:"cloudProviderBackoffExponent,omitempty"`
-	CloudProviderRateLimit           bool    `json:"cloudProviderRateLimit,omitempty"`
-	CloudProviderRateLimitQPS        float64 `json:"cloudProviderRateLimitQPS,omitempty"`
-	CloudProviderRateLimitBucket     int     `json:"cloudProviderRateLimitBucket,omitempty"`
-	UseManagedIdentity               bool    `json:"useManagedIdentity,omitempty"`
-	CustomHyperkubeImage             string  `json:"customHyperkubeImage,omitempty"`
-	UseInstanceMetadata              bool    `json:"useInstanceMetadata,omitempty"`
-	EnableRbac                       bool    `json:"enableRbac,omitempty"`
-	EnableAggregatedAPIs             bool    `json:"enableAggregatedAPIs,omitempty"`
-	GCHighThreshold                  int     `json:"gchighthreshold,omitempty"`
-	GCLowThreshold                   int     `json:"gclowthreshold,omitempty"`
-	EtcdVersion                      string  `json:"etcdVersion,omitempty"`
-	TillerCPURequests                string  `json:"tillerCPURequests,omitempty"`
-	TillerCPULimit                   string  `json:"tillerCPULimit,omitempty"`
-	TillerMemoryRequests             string  `json:"tillerMemoryRequests,omitempty"`
-	TillerMemoryLimit                string  `json:"tillerMemoryLimit,omitempty"`
-	EtcdDiskSizeGB                   string  `json:"etcdDiskSizeGB,omitempty"`
+	KubernetesImageBase              string         `json:"kubernetesImageBase,omitempty"`
+	ClusterSubnet                    string         `json:"clusterSubnet,omitempty"`
+	NonMasqueradeCidr                string         `json:"nonMasqueradeCidr,omitempty"`
+	NetworkPolicy                    string         `json:"networkPolicy,omitempty"`
+	MaxPods                          int            `json:"maxPods,omitempty"`
+	DockerBridgeSubnet               string         `json:"dockerBridgeSubnet,omitempty"`
+	DNSServiceIP                     string         `json:"dnsServiceIP,omitempty"`
+	ServiceCIDR                      string         `json:"serviceCidr,omitempty"`
+	NodeStatusUpdateFrequency        string         `json:"nodeStatusUpdateFrequency,omitempty"`
+	CtrlMgrNodeMonitorGracePeriod    string         `json:"ctrlMgrNodeMonitorGracePeriod,omitempty"`
+	CtrlMgrPodEvictionTimeout        string         `json:"ctrlMgrPodEvictionTimeout,omitempty"`
+	CtrlMgrRouteReconciliationPeriod string         `json:"ctrlMgrRouteReconciliationPeriod,omitempty"`
+	CloudProviderBackoff             bool           `json:"cloudProviderBackoff,omitempty"`
+	CloudProviderBackoffRetries      int            `json:"cloudProviderBackoffRetries,omitempty"`
+	CloudProviderBackoffJitter       float64        `json:"cloudProviderBackoffJitter,omitempty"`
+	CloudProviderBackoffDuration     int            `json:"cloudProviderBackoffDuration,omitempty"`
+	CloudProviderBackoffExponent     float64        `json:"cloudProviderBackoffExponent,omitempty"`
+	CloudProviderRateLimit           bool           `json:"cloudProviderRateLimit,omitempty"`
+	CloudProviderRateLimitQPS        float64        `json:"cloudProviderRateLimitQPS,omitempty"`
+	CloudProviderRateLimitBucket     int            `json:"cloudProviderRateLimitBucket,omitempty"`
+	UseManagedIdentity               bool           `json:"useManagedIdentity,omitempty"`
+	CustomHyperkubeImage             string         `json:"customHyperkubeImage,omitempty"`
+	UseInstanceMetadata              bool           `json:"useInstanceMetadata,omitempty"`
+	EnableRbac                       bool           `json:"enableRbac,omitempty"`
+	EnableAggregatedAPIs             bool           `json:"enableAggregatedAPIs,omitempty"`
+	GCHighThreshold                  int            `json:"gchighthreshold,omitempty"`
+	GCLowThreshold                   int            `json:"gclowthreshold,omitempty"`
+	EtcdVersion                      string         `json:"etcdVersion,omitempty"`
+	EtcdDiskSizeGB                   string         `json:"etcdDiskSizeGB,omitempty"`
+	TillerCPURequests                string         `json:"tillerCPURequests,omitempty"`
+	TillerCPULimit                   string         `json:"tillerCPULimit,omitempty"`
+	TillerMemoryRequests             string         `json:"tillerMemoryRequests,omitempty"`
+	TillerMemoryLimit                string         `json:"tillerMemoryLimit,omitempty"`
+	DisabledAddons                   DisabledAddons `json:"disabledAddons,omitempty"`
 }
 
 // DcosConfig Configuration for DC/OS

diff --git a/pkg/api/vlabs/types.go b/pkg/api/vlabs/types.go
@@ -174,42 +174,48 @@ func (o *OrchestratorProfile) UnmarshalJSON(b []byte) error {
 	return nil
 }
 
+// DisabledAddons specifies which addons are disabled
+type DisabledAddons struct {
+	Dashboard bool `json:"dashboard,omitempty"`
+}
+
 // KubernetesConfig contains the Kubernetes config structure, containing
 // Kubernetes specific configuration
 type KubernetesConfig struct {
-	KubernetesImageBase              string  `json:"kubernetesImageBase,omitempty"`
-	ClusterSubnet                    string  `json:"clusterSubnet,omitempty"`
-	DNSServiceIP                     string  `json:"dnsServiceIP,omitempty"`
-	ServiceCidr                      string  `json:"serviceCidr,omitempty"`
-	NetworkPolicy                    string  `json:"networkPolicy,omitempty"`
-	NonMasqueradeCidr                string  `json:"nonMasqueradeCidr,omitempty"`
-	MaxPods                          int     `json:"maxPods,omitempty"`
-	DockerBridgeSubnet               string  `json:"dockerBridgeSubnet,omitempty"`
-	NodeStatusUpdateFrequency        string  `json:"nodeStatusUpdateFrequency,omitempty"`
-	CtrlMgrNodeMonitorGracePeriod    string  `json:"ctrlMgrNodeMonitorGracePeriod,omitempty"`
-	CtrlMgrPodEvictionTimeout        string  `json:"ctrlMgrPodEvictionTimeout,omitempty"`
-	CtrlMgrRouteReconciliationPeriod string  `json:"ctrlMgrRouteReconciliationPeriod,omitempty"`
-	CloudProviderBackoff             bool    `json:"cloudProviderBackoff,omitempty"`
-	CloudProviderBackoffRetries      int     `json:"cloudProviderBackoffRetries,omitempty"`
-	CloudProviderBackoffJitter       float64 `json:"cloudProviderBackoffJitter,omitempty"`
-	CloudProviderBackoffDuration     int     `json:"cloudProviderBackoffDuration,omitempty"`
-	CloudProviderBackoffExponent     float64 `json:"cloudProviderBackoffExponent,omitempty"`
-	CloudProviderRateLimit           bool    `json:"cloudProviderRateLimit,omitempty"`
-	CloudProviderRateLimitQPS        float64 `json:"cloudProviderRateLimitQPS,omitempty"`
-	CloudProviderRateLimitBucket     int     `json:"cloudProviderRateLimitBucket,omitempty"`
-	UseManagedIdentity               bool    `json:"useManagedIdentity,omitempty"`
-	CustomHyperkubeImage             string  `json:"customHyperkubeImage,omitempty"`
-	UseInstanceMetadata              bool    `json:"useInstanceMetadata,omitempty"`
-	EnableRbac                       bool    `json:"enableRbac,omitempty"`
-	EnableAggregatedAPIs             bool    `json:"enableAggregatedAPIs,omitempty"`
-	GCHighThreshold                  int     `json:"gchighthreshold,omitempty"`
-	GCLowThreshold                   int     `json:"gclowthreshold,omitempty"`
-	EtcdVersion                      string  `json:"etcdVersion,omitempty"`
-	TillerCPURequests                string  `json:"tillerCPURequests,omitempty"`
-	TillerCPULimit                   string  `json:"tillerCPULimit,omitempty"`
-	TillerMemoryRequests             string  `json:"tillerMemoryRequests,omitempty"`
-	TillerMemoryLimit                string  `json:"tillerMemoryLimit,omitempty"`
-	EtcdDiskSizeGB                   string  `json:"etcdDiskSizeGB,omitempty"`
+	KubernetesImageBase              string         `json:"kubernetesImageBase,omitempty"`
+	ClusterSubnet                    string         `json:"clusterSubnet,omitempty"`
+	DNSServiceIP                     string         `json:"dnsServiceIP,omitempty"`
+	ServiceCidr                      string         `json:"serviceCidr,omitempty"`
+	NetworkPolicy                    string         `json:"networkPolicy,omitempty"`
+	NonMasqueradeCidr                string         `json:"nonMasqueradeCidr,omitempty"`
+	MaxPods                          int            `json:"maxPods,omitempty"`
+	DockerBridgeSubnet               string         `json:"dockerBridgeSubnet,omitempty"`
+	NodeStatusUpdateFrequency        string         `json:"nodeStatusUpdateFrequency,omitempty"`
+	CtrlMgrNodeMonitorGracePeriod    string         `json:"ctrlMgrNodeMonitorGracePeriod,omitempty"`
+	CtrlMgrPodEvictionTimeout        string         `json:"ctrlMgrPodEvictionTimeout,omitempty"`
+	CtrlMgrRouteReconciliationPeriod string         `json:"ctrlMgrRouteReconciliationPeriod,omitempty"`
+	CloudProviderBackoff             bool           `json:"cloudProviderBackoff,omitempty"`
+	CloudProviderBackoffRetries      int            `json:"cloudProviderBackoffRetries,omitempty"`
+	CloudProviderBackoffJitter       float64        `json:"cloudProviderBackoffJitter,omitempty"`
+	CloudProviderBackoffDuration     int            `json:"cloudProviderBackoffDuration,omitempty"`
+	CloudProviderBackoffExponent     float64        `json:"cloudProviderBackoffExponent,omitempty"`
+	CloudProviderRateLimit           bool           `json:"cloudProviderRateLimit,omitempty"`
+	CloudProviderRateLimitQPS        float64        `json:"cloudProviderRateLimitQPS,omitempty"`
+	CloudProviderRateLimitBucket     int            `json:"cloudProviderRateLimitBucket,omitempty"`
+	UseManagedIdentity               bool           `json:"useManagedIdentity,omitempty"`
+	CustomHyperkubeImage             string         `json:"customHyperkubeImage,omitempty"`
+	UseInstanceMetadata              bool           `json:"useInstanceMetadata,omitempty"`
+	EnableRbac                       bool           `json:"enableRbac,omitempty"`
+	EnableAggregatedAPIs             bool           `json:"enableAggregatedAPIs,omitempty"`
+	GCHighThreshold                  int            `json:"gchighthreshold,omitempty"`
+	GCLowThreshold                   int            `json:"gclowthreshold,omitempty"`
+	EtcdVersion                      string         `json:"etcdVersion,omitempty"`
+	EtcdDiskSizeGB                   string         `json:"etcdDiskSizeGB,omitempty"`
+	TillerCPURequests                string         `json:"tillerCPURequests,omitempty"`
+	TillerCPULimit                   string         `json:"tillerCPULimit,omitempty"`
+	TillerMemoryRequests             string         `json:"tillerMemoryRequests,omitempty"`
+	TillerMemoryLimit                string         `json:"tillerMemoryLimit,omitempty"`
+	DisabledAddons                   DisabledAddons `json:"disabledAddons,omitempty"`
 }
 
 // DcosConfig Configuration for DC/OS