k8s

package
v0.6.20 Latest Latest
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 Go to latest Published: Aug 13, 2023 License: Apache-2.0 Imports: 58 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	// App Type Identifiers
	DevtronAppType = 0 // Identifier for Devtron Apps
	HelmAppType    = 1 // Identifier for Helm Apps

	// Deployment Type Identifiers
	HelmInstalledType = 0 // Identifier for Helm deployment
	ArgoInstalledType = 1 // Identifier for ArgoCD deployment
)
View Source 
const (
	Kibibyte = 1024
	Mebibyte = 1024 * 1024
	Gibibyte = 1024 * 1024 * 1024

	Megabyte = 1000 * 1000
	Gigabyte = 1000 * 1000 * 1000
)
View Source 
const (
	AWSNodeGroupLabel    = "alpha.eksctl.io/nodegroup-name"
	AzureNodeGroupLabel  = "kubernetes.azure.com/agentpool"
	GcpNodeGroupLabel    = "cloud.google.com/gke-nodepool"
	KopsNodeGroupLabel   = "kops.k8s.io/instancegroup"
	AWSEKSNodeGroupLabel = "eks.amazonaws.com/nodegroup"
)

below const set is used for pod filters

View Source 
const (
	// PodDeleteStatusTypeOkay is "Okay"
	PodDeleteStatusTypeOkay = "Okay"
	// PodDeleteStatusTypeSkip is "Skip"
	PodDeleteStatusTypeSkip = "Skip"
	// PodDeleteStatusTypeWarning is "Warning"
	PodDeleteStatusTypeWarning = "Warning"
	// PodDeleteStatusTypeError is "Error"
	PodDeleteStatusTypeError = "Error"
)

below const set is used for pod delete status

View Source 
const (
	// EvictionKind represents the kind of evictions object
	EvictionKind = "Eviction"
	// EvictionSubresource represents the kind of evictions object as pod's subresource
	EvictionSubresource = "pods/eviction"
)
View Source 
const (
	DEFAULT_CLUSTER = "default_cluster"
)
View Source 
const DEFAULT_NAMESPACE = "default"
View Source 
const EVENT_K8S_KIND = "Event"
View Source 
const LIST_VERB = "list"

Variables

View Source 
var K8sApplicationWireSet = wire.NewSet(
	NewK8sApplicationRouterImpl,
	wire.Bind(new(K8sApplicationRouter), new(*K8sApplicationRouterImpl)),
	NewK8sApplicationRestHandlerImpl,
	wire.Bind(new(K8sApplicationRestHandler), new(*K8sApplicationRestHandlerImpl)),
	NewK8sApplicationServiceImpl,
	wire.Bind(new(K8sApplicationService), new(*K8sApplicationServiceImpl)),
	application2.NewK8sClientServiceImpl,
	wire.Bind(new(application2.K8sClientService), new(*application2.K8sClientServiceImpl)),
	terminal.NewTerminalSessionHandlerImpl,
	wire.Bind(new(terminal.TerminalSessionHandler), new(*terminal.TerminalSessionHandlerImpl)),
	NewK8sCapacityRouterImpl,
	wire.Bind(new(K8sCapacityRouter), new(*K8sCapacityRouterImpl)),
	NewK8sCapacityRestHandlerImpl,
	wire.Bind(new(K8sCapacityRestHandler), new(*K8sCapacityRestHandlerImpl)),
	NewK8sCapacityServiceImpl,
	wire.Bind(new(K8sCapacityService), new(*K8sCapacityServiceImpl)),
	informer.NewGlobalMapClusterNamespace,
	informer.NewK8sInformerFactoryImpl,
	wire.Bind(new(informer.K8sInformerFactory), new(*informer.K8sInformerFactoryImpl)),

	NewClusterCronServiceImpl,
	wire.Bind(new(ClusterCronService), new(*ClusterCronServiceImpl)),
)
View Source 
var NodeGroupLabels = [5]string{AWSNodeGroupLabel, AzureNodeGroupLabel, GcpNodeGroupLabel, KopsNodeGroupLabel, AWSEKSNodeGroupLabel}

TODO: add any new nodeGrouplabel in this array

Functions

func AddTwoResourceList added in v0.4.24 

func AddTwoResourceList(oldResourceList corev1.ResourceList, newResourceList corev1.ResourceList) corev1.ResourceList

func CheckEvictionSupport added in v0.6.10 

func CheckEvictionSupport(clientset kubernetes.Interface) (schema.GroupVersion, error)

CheckEvictionSupport uses Discovery API to find out if the server support eviction subresource If support, it will return its groupVersion; Otherwise, it will return an empty GroupVersion

func DeletePod added in v0.6.10 

func DeletePod(pod corev1.Pod, k8sClientSet *kubernetes.Clientset, deleteOptions v1.DeleteOptions) error

DeletePod will delete the given pod, or return an error if it couldn't

func EvictPod added in v0.6.10 

func EvictPod(pod corev1.Pod, k8sClientSet *kubernetes.Clientset, evictionGroupVersion schema.GroupVersion, deleteOptions v1.DeleteOptions) error

EvictPod will evict the given pod, or return an error if it couldn't

Types

type BatchResourceResponse added in v0.6.4 

type BatchResourceResponse struct {
	ManifestResponse *application.ManifestResponse
	Err              error
}

type ClusterCapacityDetail added in v0.4.24 

type ClusterCapacityDetail struct {
	Id                int                                   `json:"id,omitempty"`
	Name              string                                `json:"name,omitempty"`
	ErrorInConnection string                                `json:"errorInNodeListing,omitempty"`
	NodeCount         int                                   `json:"nodeCount,omitempty"`
	NodeDetails       []NodeDetails                         `json:"nodeDetails"`
	NodeErrors        map[corev1.NodeConditionType][]string `json:"nodeErrors"`
	NodeK8sVersions   []string                              `json:"nodeK8sVersions"`
	ServerVersion     string                                `json:"serverVersion,omitempty"`
	Cpu               *ResourceDetailObject                 `json:"cpu"`
	Memory            *ResourceDetailObject                 `json:"memory"`
	IsVirtualCluster  bool                                  `json:"isVirtualCluster"`
}

type ClusterCronService added in v0.4.24 

type ClusterCronService interface {
}

type ClusterCronServiceImpl added in v0.4.24 

type ClusterCronServiceImpl struct {
	// contains filtered or unexported fields
}

func NewClusterCronServiceImpl added in v0.4.24 

func NewClusterCronServiceImpl(logger *zap.SugaredLogger, clusterService cluster.ClusterService,
	k8sApplicationService K8sApplicationService, clusterRepository clusterRepository.ClusterRepository) (*ClusterCronServiceImpl, error)

func (*ClusterCronServiceImpl) GetAndUpdateClusterConnectionStatus added in v0.4.24 

func (impl *ClusterCronServiceImpl) GetAndUpdateClusterConnectionStatus()

type ClusterStatusConfig added in v0.6.9 

type ClusterStatusConfig struct {
	ClusterStatusCronTime int `env:"CLUSTER_STATUS_CRON_TIME" envDefault:"15"`
}

type DevtronAppIdentifier added in v0.6.18 

type DevtronAppIdentifier struct {
	ClusterId int `json:"clusterId"`
	AppId     int `json:"appId"`
	EnvId     int `json:"envId"`
}

type K8sApplicationRestHandler 

type K8sApplicationRestHandler interface {
	GetResource(w http.ResponseWriter, r *http.Request)
	CreateResource(w http.ResponseWriter, r *http.Request)
	UpdateResource(w http.ResponseWriter, r *http.Request)
	DeleteResource(w http.ResponseWriter, r *http.Request)
	ListEvents(w http.ResponseWriter, r *http.Request)
	GetPodLogs(w http.ResponseWriter, r *http.Request)
	GetTerminalSession(w http.ResponseWriter, r *http.Request)
	GetResourceInfo(w http.ResponseWriter, r *http.Request)
	GetHostUrlsByBatch(w http.ResponseWriter, r *http.Request)
	GetAllApiResources(w http.ResponseWriter, r *http.Request)
	GetResourceList(w http.ResponseWriter, r *http.Request)
	ApplyResources(w http.ResponseWriter, r *http.Request)
	RotatePod(w http.ResponseWriter, r *http.Request)
}

type K8sApplicationRestHandlerImpl 

type K8sApplicationRestHandlerImpl struct {
	// contains filtered or unexported fields
}

func NewK8sApplicationRestHandlerImpl 

func NewK8sApplicationRestHandlerImpl(logger *zap.SugaredLogger,
	k8sApplicationService K8sApplicationService, pump connector.Pump,
	terminalSessionHandler terminal.TerminalSessionHandler,
	enforcer casbin.Enforcer, enforcerUtilHelm rbac.EnforcerUtilHelm, enforcerUtil rbac.EnforcerUtil,
	helmAppService client.HelmAppService, userService user.UserService) *K8sApplicationRestHandlerImpl

func (*K8sApplicationRestHandlerImpl) ApplyResources added in v0.6.11 

func (handler *K8sApplicationRestHandlerImpl) ApplyResources(w http.ResponseWriter, r *http.Request)

func (*K8sApplicationRestHandlerImpl) CreateResource 

func (handler *K8sApplicationRestHandlerImpl) CreateResource(w http.ResponseWriter, r *http.Request)

func (*K8sApplicationRestHandlerImpl) DeleteResource 

func (handler *K8sApplicationRestHandlerImpl) DeleteResource(w http.ResponseWriter, r *http.Request)

func (*K8sApplicationRestHandlerImpl) GetAllApiResources added in v0.6.11 

func (handler *K8sApplicationRestHandlerImpl) GetAllApiResources(w http.ResponseWriter, r *http.Request)

func (*K8sApplicationRestHandlerImpl) GetHostUrlsByBatch added in v0.6.4 

func (handler *K8sApplicationRestHandlerImpl) GetHostUrlsByBatch(w http.ResponseWriter, r *http.Request)

func (*K8sApplicationRestHandlerImpl) GetPodLogs 

func (handler *K8sApplicationRestHandlerImpl) GetPodLogs(w http.ResponseWriter, r *http.Request)

func (*K8sApplicationRestHandlerImpl) GetResource 

func (handler *K8sApplicationRestHandlerImpl) GetResource(w http.ResponseWriter, r *http.Request)

func (*K8sApplicationRestHandlerImpl) GetResourceInfo added in v0.4.0 

func (handler *K8sApplicationRestHandlerImpl) GetResourceInfo(w http.ResponseWriter, r *http.Request)

func (*K8sApplicationRestHandlerImpl) GetResourceList added in v0.6.11 

func (handler *K8sApplicationRestHandlerImpl) GetResourceList(w http.ResponseWriter, r *http.Request)

func (*K8sApplicationRestHandlerImpl) GetTerminalSession 

func (handler *K8sApplicationRestHandlerImpl) GetTerminalSession(w http.ResponseWriter, r *http.Request)

func (*K8sApplicationRestHandlerImpl) ListEvents 

func (handler *K8sApplicationRestHandlerImpl) ListEvents(w http.ResponseWriter, r *http.Request)

func (*K8sApplicationRestHandlerImpl) RotatePod added in v0.6.17 

func (handler *K8sApplicationRestHandlerImpl) RotatePod(w http.ResponseWriter, r *http.Request)

func (*K8sApplicationRestHandlerImpl) UpdateResource 

func (handler *K8sApplicationRestHandlerImpl) UpdateResource(w http.ResponseWriter, r *http.Request)

type K8sApplicationRouter 

type K8sApplicationRouter interface {
	InitK8sApplicationRouter(helmRouter *mux.Router)
}

type K8sApplicationRouterImpl 

type K8sApplicationRouterImpl struct {
	// contains filtered or unexported fields
}

func NewK8sApplicationRouterImpl 

func NewK8sApplicationRouterImpl(k8sApplicationRestHandler K8sApplicationRestHandler) *K8sApplicationRouterImpl

func (*K8sApplicationRouterImpl) InitK8sApplicationRouter 

func (impl *K8sApplicationRouterImpl) InitK8sApplicationRouter(k8sAppRouter *mux.Router)

type K8sApplicationService 

type K8sApplicationService interface {
	ValidatePodLogsRequestQuery(r *http.Request) (*ResourceRequestBean, error)
	ValidateTerminalRequestQuery(r *http.Request) (*terminal.TerminalSessionRequest, *ResourceRequestBean, error)
	DecodeDevtronAppId(applicationId string) (*DevtronAppIdentifier, error)
	GetResource(ctx context.Context, request *ResourceRequestBean) (resp *application.ManifestResponse, err error)
	CreateResource(ctx context.Context, request *ResourceRequestBean) (resp *application.ManifestResponse, err error)
	UpdateResource(ctx context.Context, request *ResourceRequestBean) (resp *application.ManifestResponse, err error)
	DeleteResource(ctx context.Context, request *ResourceRequestBean, userId int32) (resp *application.ManifestResponse, err error)
	ListEvents(ctx context.Context, request *ResourceRequestBean) (*application.EventsResponse, error)
	GetPodLogs(ctx context.Context, request *ResourceRequestBean) (io.ReadCloser, error)
	ValidateResourceRequest(ctx context.Context, appIdentifier *client.AppIdentifier, request *application.K8sRequestBean) (bool, error)
	ValidateClusterResourceRequest(ctx context.Context, clusterResourceRequest *ResourceRequestBean,
		rbacCallback func(clusterName string, resourceIdentifier application.ResourceIdentifier) bool) (bool, error)
	ValidateClusterResourceBean(ctx context.Context, clusterId int, manifest unstructured.Unstructured, gvk schema.GroupVersionKind, rbacCallback func(clusterName string, resourceIdentifier application.ResourceIdentifier) bool) bool
	GetResourceInfo(ctx context.Context) (*ResourceInfo, error)
	GetRestConfigByClusterId(ctx context.Context, clusterId int) (*rest.Config, error)
	GetManifestsByBatch(ctx context.Context, request []ResourceRequestBean) ([]BatchResourceResponse, error)
	FilterServiceAndIngress(ctx context.Context, resourceTreeInf map[string]interface{}, validRequests []ResourceRequestBean, appDetail bean.AppDetailContainer, appId string) []ResourceRequestBean
	GetUrlsByBatch(ctx context.Context, resp []BatchResourceResponse) []interface{}
	GetAllApiResources(ctx context.Context, clusterId int, isSuperAdmin bool, userId int32) (*application.GetAllApiResourcesResponse, error)
	GetResourceList(ctx context.Context, token string, request *ResourceRequestBean, validateResourceAccess func(token string, clusterName string, request ResourceRequestBean, casbinAction string) bool) (*util.ClusterResourceListMap, error)
	ApplyResources(ctx context.Context, token string, request *application.ApplyResourcesRequest, resourceRbacHandler func(token string, clusterName string, request ResourceRequestBean, casbinAction string) bool) ([]*application.ApplyResourcesResponse, error)
	FetchConnectionStatusForCluster(k8sClientSet *kubernetes.Clientset, clusterId int) error
	RotatePods(ctx context.Context, request *RotatePodRequest) (*RotatePodResponse, error)
}

type K8sApplicationServiceConfig added in v0.6.4 

type K8sApplicationServiceConfig struct {
	BatchSize        int `env:"BATCH_SIZE" envDefault:"5"`
	TimeOutInSeconds int `env:"TIMEOUT_IN_SECONDS" envDefault:"5"`
}

type K8sApplicationServiceImpl 

type K8sApplicationServiceImpl struct {
	K8sUtil *util.K8sUtil

	K8sApplicationServiceConfig *K8sApplicationServiceConfig
	K8sResourceHistoryService   kubernetesResourceAuditLogs.K8sResourceHistoryService
	// contains filtered or unexported fields
}

func NewK8sApplicationServiceImpl 

func NewK8sApplicationServiceImpl(Logger *zap.SugaredLogger,
	clusterService cluster.ClusterService,
	pump connector.Pump, k8sClientService application.K8sClientService,
	helmAppService client.HelmAppService, K8sUtil *util.K8sUtil, aCDAuthConfig *util3.ACDAuthConfig,
	K8sResourceHistoryService kubernetesResourceAuditLogs.K8sResourceHistoryService) *K8sApplicationServiceImpl

func (*K8sApplicationServiceImpl) ApplyResources added in v0.6.11 

func (impl *K8sApplicationServiceImpl) ApplyResources(ctx context.Context, token string, request *application.ApplyResourcesRequest, validateResourceAccess func(token string, clusterName string, request ResourceRequestBean, casbinAction string) bool) ([]*application.ApplyResourcesResponse, error)

func (*K8sApplicationServiceImpl) CreateResource 

func (impl *K8sApplicationServiceImpl) CreateResource(ctx context.Context, request *ResourceRequestBean) (*application.ManifestResponse, error)

func (*K8sApplicationServiceImpl) DecodeDevtronAppId added in v0.6.18 

func (impl *K8sApplicationServiceImpl) DecodeDevtronAppId(applicationId string) (*DevtronAppIdentifier, error)

func (*K8sApplicationServiceImpl) DeleteResource 

func (impl *K8sApplicationServiceImpl) DeleteResource(ctx context.Context, request *ResourceRequestBean, userId int32) (*application.ManifestResponse, error)

func (*K8sApplicationServiceImpl) FetchConnectionStatusForCluster added in v0.6.18 

func (impl *K8sApplicationServiceImpl) FetchConnectionStatusForCluster(k8sClientSet *kubernetes.Clientset, clusterId int) error

func (*K8sApplicationServiceImpl) FilterServiceAndIngress added in v0.6.4 

func (impl *K8sApplicationServiceImpl) FilterServiceAndIngress(ctx context.Context, resourceTree map[string]interface{}, validRequests []ResourceRequestBean, appDetail bean.AppDetailContainer, appId string) []ResourceRequestBean

func (*K8sApplicationServiceImpl) GetAllApiResources added in v0.6.11 

func (impl *K8sApplicationServiceImpl) GetAllApiResources(ctx context.Context, clusterId int, isSuperAdmin bool, userId int32) (*application.GetAllApiResourcesResponse, error)

func (*K8sApplicationServiceImpl) GetManifestsByBatch added in v0.6.4 

func (impl *K8sApplicationServiceImpl) GetManifestsByBatch(ctx context.Context, requests []ResourceRequestBean) ([]BatchResourceResponse, error)

func (*K8sApplicationServiceImpl) GetPodLogs 

func (impl *K8sApplicationServiceImpl) GetPodLogs(ctx context.Context, request *ResourceRequestBean) (io.ReadCloser, error)

func (*K8sApplicationServiceImpl) GetResource 

func (impl *K8sApplicationServiceImpl) GetResource(ctx context.Context, request *ResourceRequestBean) (*application.ManifestResponse, error)

func (*K8sApplicationServiceImpl) GetResourceInfo added in v0.4.0 

func (impl *K8sApplicationServiceImpl) GetResourceInfo(ctx context.Context) (*ResourceInfo, error)

func (*K8sApplicationServiceImpl) GetResourceList added in v0.6.11 

func (impl *K8sApplicationServiceImpl) GetResourceList(ctx context.Context, token string, request *ResourceRequestBean, validateResourceAccess func(token string, clusterName string, request ResourceRequestBean, casbinAction string) bool) (*util.ClusterResourceListMap, error)

func (*K8sApplicationServiceImpl) GetRestConfigByClusterId added in v0.4.24 

func (impl *K8sApplicationServiceImpl) GetRestConfigByClusterId(ctx context.Context, clusterId int) (*rest.Config, error)

func (*K8sApplicationServiceImpl) GetUrlsByBatch added in v0.6.4 

func (impl *K8sApplicationServiceImpl) GetUrlsByBatch(ctx context.Context, resp []BatchResourceResponse) []interface{}

func (*K8sApplicationServiceImpl) ListEvents 

func (impl *K8sApplicationServiceImpl) ListEvents(ctx context.Context, request *ResourceRequestBean) (*application.EventsResponse, error)

func (*K8sApplicationServiceImpl) RotatePods added in v0.6.17 

func (impl *K8sApplicationServiceImpl) RotatePods(ctx context.Context, request *RotatePodRequest) (*RotatePodResponse, error)

func (*K8sApplicationServiceImpl) UpdateResource 

func (impl *K8sApplicationServiceImpl) UpdateResource(ctx context.Context, request *ResourceRequestBean) (*application.ManifestResponse, error)

func (*K8sApplicationServiceImpl) ValidateClusterResourceBean added in v0.6.13 

func (impl *K8sApplicationServiceImpl) ValidateClusterResourceBean(ctx context.Context, clusterId int, manifest unstructured.Unstructured, gvk schema.GroupVersionKind, rbacCallback func(clusterName string, resourceIdentifier application.ResourceIdentifier) bool) bool

func (*K8sApplicationServiceImpl) ValidateClusterResourceRequest added in v0.6.13 

func (impl *K8sApplicationServiceImpl) ValidateClusterResourceRequest(ctx context.Context, clusterResourceRequest *ResourceRequestBean,
	rbacCallback func(clusterName string, resourceIdentifier application.ResourceIdentifier) bool) (bool, error)

func (*K8sApplicationServiceImpl) ValidatePodLogsRequestQuery added in v0.6.18 

func (impl *K8sApplicationServiceImpl) ValidatePodLogsRequestQuery(r *http.Request) (*ResourceRequestBean, error)

func (*K8sApplicationServiceImpl) ValidateResourceRequest 

func (impl *K8sApplicationServiceImpl) ValidateResourceRequest(ctx context.Context, appIdentifier *client.AppIdentifier, request *application.K8sRequestBean) (bool, error)

func (*K8sApplicationServiceImpl) ValidateTerminalRequestQuery added in v0.6.18 

func (impl *K8sApplicationServiceImpl) ValidateTerminalRequestQuery(r *http.Request) (*terminal.TerminalSessionRequest, *ResourceRequestBean, error)

type K8sCapacityRestHandler added in v0.4.24 

type K8sCapacityRestHandler interface {
	GetClusterListRaw(w http.ResponseWriter, r *http.Request)
	GetClusterListWithDetail(w http.ResponseWriter, r *http.Request)
	GetClusterDetail(w http.ResponseWriter, r *http.Request)
	GetNodeList(w http.ResponseWriter, r *http.Request)
	GetNodeDetail(w http.ResponseWriter, r *http.Request)
	UpdateNodeManifest(w http.ResponseWriter, r *http.Request)
	DeleteNode(w http.ResponseWriter, r *http.Request)
	CordonOrUnCordonNode(w http.ResponseWriter, r *http.Request)
	DrainNode(w http.ResponseWriter, r *http.Request)
	EditNodeTaints(w http.ResponseWriter, r *http.Request)
}

type K8sCapacityRestHandlerImpl added in v0.4.24 

type K8sCapacityRestHandlerImpl struct {
	// contains filtered or unexported fields
}

func NewK8sCapacityRestHandlerImpl added in v0.4.24 

func NewK8sCapacityRestHandlerImpl(logger *zap.SugaredLogger,
	k8sCapacityService K8sCapacityService, userService user.UserService,
	enforcer casbin.Enforcer,
	clusterService cluster.ClusterService,
	environmentService cluster.EnvironmentService) *K8sCapacityRestHandlerImpl

func (*K8sCapacityRestHandlerImpl) CheckRbacForCluster added in v0.4.24 

func (handler *K8sCapacityRestHandlerImpl) CheckRbacForCluster(cluster *cluster.ClusterBean, token string) (authenticated bool, err error)

func (*K8sCapacityRestHandlerImpl) CordonOrUnCordonNode added in v0.6.10 

func (handler *K8sCapacityRestHandlerImpl) CordonOrUnCordonNode(w http.ResponseWriter, r *http.Request)

func (*K8sCapacityRestHandlerImpl) DeleteNode added in v0.6.10 

func (handler *K8sCapacityRestHandlerImpl) DeleteNode(w http.ResponseWriter, r *http.Request)

func (*K8sCapacityRestHandlerImpl) DrainNode added in v0.6.10 

func (handler *K8sCapacityRestHandlerImpl) DrainNode(w http.ResponseWriter, r *http.Request)

func (*K8sCapacityRestHandlerImpl) EditNodeTaints added in v0.6.10 

func (handler *K8sCapacityRestHandlerImpl) EditNodeTaints(w http.ResponseWriter, r *http.Request)

func (*K8sCapacityRestHandlerImpl) GetClusterDetail added in v0.4.24 

func (handler *K8sCapacityRestHandlerImpl) GetClusterDetail(w http.ResponseWriter, r *http.Request)

func (*K8sCapacityRestHandlerImpl) GetClusterListRaw added in v0.6.17 

func (handler *K8sCapacityRestHandlerImpl) GetClusterListRaw(w http.ResponseWriter, r *http.Request)

func (*K8sCapacityRestHandlerImpl) GetClusterListWithDetail added in v0.6.17 

func (handler *K8sCapacityRestHandlerImpl) GetClusterListWithDetail(w http.ResponseWriter, r *http.Request)

func (*K8sCapacityRestHandlerImpl) GetNodeDetail added in v0.4.24 

func (handler *K8sCapacityRestHandlerImpl) GetNodeDetail(w http.ResponseWriter, r *http.Request)

func (*K8sCapacityRestHandlerImpl) GetNodeList added in v0.4.24 

func (handler *K8sCapacityRestHandlerImpl) GetNodeList(w http.ResponseWriter, r *http.Request)

func (*K8sCapacityRestHandlerImpl) UpdateNodeManifest added in v0.4.24 

func (handler *K8sCapacityRestHandlerImpl) UpdateNodeManifest(w http.ResponseWriter, r *http.Request)

type K8sCapacityRouter added in v0.4.24 

type K8sCapacityRouter interface {
	InitK8sCapacityRouter(helmRouter *mux.Router)
}

type K8sCapacityRouterImpl added in v0.4.24 

type K8sCapacityRouterImpl struct {
	// contains filtered or unexported fields
}

func NewK8sCapacityRouterImpl added in v0.4.24 

func NewK8sCapacityRouterImpl(k8sCapacityRestHandler K8sCapacityRestHandler) *K8sCapacityRouterImpl

func (*K8sCapacityRouterImpl) InitK8sCapacityRouter added in v0.4.24 

func (impl *K8sCapacityRouterImpl) InitK8sCapacityRouter(k8sCapacityRouter *mux.Router)

type K8sCapacityService added in v0.4.24 

type K8sCapacityService interface {
	GetClusterCapacityDetailList(ctx context.Context, clusters []*cluster.ClusterBean) ([]*ClusterCapacityDetail, error)
	GetClusterCapacityDetail(ctx context.Context, cluster *cluster.ClusterBean, callForList bool) (*ClusterCapacityDetail, error)
	GetNodeCapacityDetailsListByCluster(ctx context.Context, cluster *cluster.ClusterBean) ([]*NodeCapacityDetail, error)
	GetNodeCapacityDetailByNameAndCluster(ctx context.Context, cluster *cluster.ClusterBean, name string) (*NodeCapacityDetail, error)
	UpdateNodeManifest(ctx context.Context, request *NodeUpdateRequestDto) (*application.ManifestResponse, error)
	DeleteNode(ctx context.Context, request *NodeUpdateRequestDto) (*application.ManifestResponse, error)
	CordonOrUnCordonNode(ctx context.Context, request *NodeUpdateRequestDto) (string, error)
	DrainNode(ctx context.Context, request *NodeUpdateRequestDto) (string, error)
	EditNodeTaints(ctx context.Context, request *NodeUpdateRequestDto) (string, error)
	GetNode(ctx context.Context, clusterId int, nodeName string) (*corev1.Node, error)
}

type K8sCapacityServiceImpl added in v0.4.24 

type K8sCapacityServiceImpl struct {
	K8sUtil *util.K8sUtil
	// contains filtered or unexported fields
}

func NewK8sCapacityServiceImpl added in v0.4.24 

func NewK8sCapacityServiceImpl(Logger *zap.SugaredLogger,
	clusterService cluster.ClusterService,
	k8sApplicationService K8sApplicationService,
	k8sClientService application.K8sClientService,
	clusterCronService ClusterCronService, K8sUtil *util.K8sUtil) *K8sCapacityServiceImpl

func (*K8sCapacityServiceImpl) CordonOrUnCordonNode added in v0.6.10 

func (impl *K8sCapacityServiceImpl) CordonOrUnCordonNode(ctx context.Context, request *NodeUpdateRequestDto) (string, error)

func (*K8sCapacityServiceImpl) DeleteNode added in v0.6.10 

func (impl *K8sCapacityServiceImpl) DeleteNode(ctx context.Context, request *NodeUpdateRequestDto) (*application.ManifestResponse, error)

func (*K8sCapacityServiceImpl) DrainNode added in v0.6.10 

func (impl *K8sCapacityServiceImpl) DrainNode(ctx context.Context, request *NodeUpdateRequestDto) (string, error)

func (*K8sCapacityServiceImpl) EditNodeTaints added in v0.6.10 

func (impl *K8sCapacityServiceImpl) EditNodeTaints(ctx context.Context, request *NodeUpdateRequestDto) (string, error)

func (*K8sCapacityServiceImpl) GetClusterCapacityDetail added in v0.4.24 

func (impl *K8sCapacityServiceImpl) GetClusterCapacityDetail(ctx context.Context, cluster *cluster.ClusterBean, callForList bool) (*ClusterCapacityDetail, error)

func (*K8sCapacityServiceImpl) GetClusterCapacityDetailList added in v0.4.24 

func (impl *K8sCapacityServiceImpl) GetClusterCapacityDetailList(ctx context.Context, clusters []*cluster.ClusterBean) ([]*ClusterCapacityDetail, error)

func (*K8sCapacityServiceImpl) GetNode added in v0.6.19 

func (impl *K8sCapacityServiceImpl) GetNode(ctx context.Context, clusterId int, nodeName string) (*corev1.Node, error)

func (*K8sCapacityServiceImpl) GetNodeCapacityDetailByNameAndCluster added in v0.4.24 

func (impl *K8sCapacityServiceImpl) GetNodeCapacityDetailByNameAndCluster(ctx context.Context, cluster *cluster.ClusterBean, name string) (*NodeCapacityDetail, error)

func (*K8sCapacityServiceImpl) GetNodeCapacityDetailsListByCluster added in v0.4.24 

func (impl *K8sCapacityServiceImpl) GetNodeCapacityDetailsListByCluster(ctx context.Context, cluster *cluster.ClusterBean) ([]*NodeCapacityDetail, error)

func (*K8sCapacityServiceImpl) UpdateNodeManifest added in v0.4.24 

func (impl *K8sCapacityServiceImpl) UpdateNodeManifest(ctx context.Context, request *NodeUpdateRequestDto) (*application.ManifestResponse, error)

type LabelAnnotationTaintObject added in v0.4.24 

type LabelAnnotationTaintObject struct {
	Key    string `json:"key"`
	Value  string `json:"value"`
	Effect string `json:"effect,omitempty"`
}

type NodeCapacityDetail added in v0.4.24 

type NodeCapacityDetail struct {
	Name          string                              `json:"name"`
	Version       string                              `json:"version,omitempty"`
	Kind          string                              `json:"kind,omitempty"`
	Roles         []string                            `json:"roles"`
	K8sVersion    string                              `json:"k8sVersion"`
	Cpu           *ResourceDetailObject               `json:"cpu,omitempty"`
	Memory        *ResourceDetailObject               `json:"memory,omitempty"`
	Age           string                              `json:"age,omitempty"`
	Status        string                              `json:"status,omitempty"`
	PodCount      int                                 `json:"podCount,omitempty"`
	Errors        map[corev1.NodeConditionType]string `json:"errors"`
	InternalIp    string                              `json:"internalIp"`
	ExternalIp    string                              `json:"externalIp"`
	Unschedulable bool                                `json:"unschedulable"`
	CreatedAt     string                              `json:"createdAt"`
	Labels        []*LabelAnnotationTaintObject       `json:"labels,omitempty"`
	Annotations   []*LabelAnnotationTaintObject       `json:"annotations,omitempty"`
	Taints        []*LabelAnnotationTaintObject       `json:"taints,omitempty"`
	Conditions    []*NodeConditionObject              `json:"conditions,omitempty"`
	Resources     []*ResourceDetailObject             `json:"resources,omitempty"`
	Pods          []*PodCapacityDetail                `json:"pods,omitempty"`
	Manifest      unstructured.Unstructured           `json:"manifest,omitempty"`
	ClusterName   string                              `json:"clusterName,omitempty"`
	NodeGroup     string                              `json:"nodeGroup"`
}

type NodeConditionObject added in v0.4.24 

type NodeConditionObject struct {
	Type      string `json:"type"`
	HaveIssue bool   `json:"haveIssue"`
	Reason    string `json:"reason"`
	Message   string `json:"message"`
}

type NodeCordonHelper added in v0.6.10 

type NodeCordonHelper struct {
	UnschedulableDesired bool `json:"unschedulableDesired"`
}

type NodeDetails added in v0.6.19 

type NodeDetails struct {
	NodeName  string                        `json:"nodeName"`
	NodeGroup string                        `json:"nodeGroup"`
	Taints    []*LabelAnnotationTaintObject `json:"taints"`
}

type NodeDrainHelper added in v0.6.10 

type NodeDrainHelper struct {
	Force              bool `json:"force"`
	DeleteEmptyDirData bool `json:"deleteEmptyDirData"`
	// GracePeriodSeconds is how long to wait for a pod to terminate.
	// IMPORTANT: 0 means "delete immediately"; set to a negative value
	// to use the pod's terminationGracePeriodSeconds.
	GracePeriodSeconds  int  `json:"gracePeriodSeconds"`
	IgnoreAllDaemonSets bool `json:"ignoreAllDaemonSets"`
	// DisableEviction forces drain to use delete rather than evict
	DisableEviction bool `json:"disableEviction"`
	// contains filtered or unexported fields
}

type NodeUpdateRequestDto added in v0.6.10 

type NodeUpdateRequestDto struct {
	ClusterId        int               `json:"clusterId"`
	Name             string            `json:"name"`
	ManifestPatch    string            `json:"manifestPatch"`
	Version          string            `json:"version"`
	Kind             string            `json:"kind"`
	Taints           []corev1.Taint    `json:"taints"`
	NodeCordonHelper *NodeCordonHelper `json:"nodeCordonOptions"`
	NodeDrainHelper  *NodeDrainHelper  `json:"nodeDrainOptions"`
}

type PodCapacityDetail added in v0.4.24 

type PodCapacityDetail struct {
	Name      string                `json:"name"`
	Namespace string                `json:"namespace"`
	Cpu       *ResourceDetailObject `json:"cpu"`
	Memory    *ResourceDetailObject `json:"memory"`
	Age       string                `json:"age"`
	CreatedAt string                `json:"createdAt"`
}

type PodDelete added in v0.6.10 

type PodDelete struct {
	Pod    corev1.Pod
	Status PodDeleteStatus
}

PodDelete informs filtering logic whether a pod should be deleted or not

type PodDeleteList added in v0.6.10 

type PodDeleteList struct {
	// contains filtered or unexported fields
}

PodDeleteList is a wrapper around []PodDelete

func (*PodDeleteList) Pods added in v0.6.10 

func (l *PodDeleteList) Pods() []corev1.Pod

Pods returns a list of all pods marked for deletion after filtering.

type PodDeleteStatus added in v0.6.10 

type PodDeleteStatus struct {
	Delete  bool
	Reason  string
	Message string
}

PodDeleteStatus informs filters if a pod should be deleted

func MakePodDeleteStatusOkay added in v0.6.10 

func MakePodDeleteStatusOkay() PodDeleteStatus

MakePodDeleteStatusOkay is a helper method to return the corresponding PodDeleteStatus

func MakePodDeleteStatusSkip added in v0.6.10 

func MakePodDeleteStatusSkip() PodDeleteStatus

MakePodDeleteStatusSkip is a helper method to return the corresponding PodDeleteStatus

func MakePodDeleteStatusWithError added in v0.6.10 

func MakePodDeleteStatusWithError(message string) PodDeleteStatus

MakePodDeleteStatusWithError is a helper method to return the corresponding PodDeleteStatus

func MakePodDeleteStatusWithWarning added in v0.6.10 

func MakePodDeleteStatusWithWarning(delete bool, message string) PodDeleteStatus

MakePodDeleteStatusWithWarning is a helper method to return the corresponding PodDeleteStatus

type PodFilter added in v0.6.10 

type PodFilter func(corev1.Pod) PodDeleteStatus

PodFilter takes a pod and returns a PodDeleteStatus

type ResourceDetailObject added in v0.4.24 

type ResourceDetailObject struct {
	ResourceName      string `json:"name,omitempty"`
	Capacity          string `json:"capacity,omitempty"`
	Allocatable       string `json:"allocatable,omitempty"`
	Usage             string `json:"usage,omitempty"`
	Request           string `json:"request,omitempty"`
	Limit             string `json:"limit,omitempty"`
	UsagePercentage   string `json:"usagePercentage,omitempty"`
	RequestPercentage string `json:"requestPercentage,omitempty"`
	LimitPercentage   string `json:"limitPercentage,omitempty"`
	//below fields to be used at FE for sorting
	CapacityInBytes    int64 `json:"capacityInBytes,omitempty"`
	AllocatableInBytes int64 `json:"allocatableInBytes,omitempty"`
	UsageInBytes       int64 `json:"usageInBytes,omitempty"`
	RequestInBytes     int64 `json:"requestInBytes,omitempty"`
	LimitInBytes       int64 `json:"limitInBytes,omitempty"`
}

type ResourceInfo added in v0.4.0 

type ResourceInfo struct {
	PodName string `json:"podName"`
}

type ResourceRequestBean 

type ResourceRequestBean struct {
	AppId                string                      `json:"appId"`
	AppType              int                         `json:"appType,omitempty"`        // 0: DevtronApp, 1: HelmApp
	DeploymentType       int                         `json:"deploymentType,omitempty"` // 0: DevtronApp, 1: HelmApp
	AppIdentifier        *client.AppIdentifier       `json:"-"`
	K8sRequest           *application.K8sRequestBean `json:"k8sRequest"`
	DevtronAppIdentifier *DevtronAppIdentifier       `json:"-"`         // For Devtron App Resources
	ClusterId            int                         `json:"clusterId"` // clusterId is used when request is for direct cluster (not for helm release)
}

type Response added in v0.6.4 

type Response struct {
	Kind     string   `json:"kind"`
	Name     string   `json:"name"`
	PointsTo string   `json:"pointsTo"`
	Urls     []string `json:"urls"`
}

type RotatePodRequest added in v0.6.17 

type RotatePodRequest struct {
	ClusterId int                              `json:"clusterId"`
	Resources []application.ResourceIdentifier `json:"resources"`
}

type RotatePodResourceResponse added in v0.6.17 

type RotatePodResourceResponse struct {
	application.ResourceIdentifier
	ErrorResponse string `json:"errorResponse"`
}

type RotatePodResponse added in v0.6.17 

type RotatePodResponse struct {
	Responses     []*RotatePodResourceResponse `json:"responses"`
	ContainsError bool                         `json:"containsError"`
}

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