qingcloud

const (
	ListenerTimeoutMin = 10
	ListenerTimeoutMax = 86400
)

const (
	NodeAnnotationInstanceID = "node.beta.kubernetes.io/instance-id"

	//1. Configure Network
	ServiceAnnotationLoadBalancerNetworkType        = "service.beta.kubernetes.io/qingcloud-load-balancer-network-type"
	NetworkModePublic                        string = "public"
	NetworkModeInternal                             = "internal"

	//1.1 Configure EIP
	// ServiceAnnotationLoadBalancerEipIds is the annotation which specifies a list of eip ids.
	// The ids in list are separated by ',', e.g. "eip-j38f2h3h,eip-ornz2xq7". And this annotation should
	// NOT be used with ServiceAnnotationLoadBalancerVxnetId. Please make sure there is one and only one
	// of them being set
	ServiceAnnotationLoadBalancerEipIds    = "service.beta.kubernetes.io/qingcloud-load-balancer-eip-ids"
	ServiceAnnotationLoadBalancerEipSource = "service.beta.kubernetes.io/qingcloud-load-balancer-eip-source"
	ManualSet                              = "manual"
	UseAvailableOrAllocateOne              = "auto"
	UseAvailableOnly                       = "use-available"
	AllocateOnly                           = "allocate"

	ServiceAnnotationEipReplace = "service.beta.kubernetes.io/qingcloud-load-balancer-eip-replace"

	//1.2 Configure vxnet
	// ServiceAnnotationLoadBalancerVxnetId is the annotation which indicates the very vxnet where load
	// balancer resides. This annotation should NOT be used when ServiceAnnotationLoadBalancerEipIds is
	// set.
	ServiceAnnotationLoadBalancerVxnetID         = "service.beta.kubernetes.io/qingcloud-load-balancer-vxnet-id"
	ServiceAnnotationLoadBalancerInternalIP      = "service.beta.kubernetes.io/qingcloud-load-balancer-internal-ip"
	ServiceAnnotationLoadBalancerInternalReuseID = "service.beta.kubernetes.io/qingcloud-load-balancer-reuse-id"

	//2. Configure loadbalance
	//2.1 Configure loadbalance name
	// ServiceAnnotationLoadBalancerID is needed when user want to use exsiting lb
	ServiceAnnotationLoadBalancerID = "service.beta.kubernetes.io/qingcloud-load-balancer-id"
	// ServiceAnnotationLoadBalancerPolicy is usd to specify EIP use strategy
	// reuse represent the EIP can be shared with other service which has no port conflict
	// exclusive is the default value, means every service has its own EIP
	ServiceAnnotationLoadBalancerPolicy = "service.beta.kubernetes.io/qingcloud-load-balancer-eip-strategy"
	//ReuseExistingLB  use existing loadbalancer on the cloud
	ReuseExistingLB = "reuse-lb"
	// Exclusive is the default value, means every service has its own EIP
	Exclusive = "exclusive"
	// Shared represent the EIP can be shared with other service which has no port conflict
	Shared = "reuse"

	//2.2 Configure loadbalance attributes
	// ServiceAnnotationLoadBalancerType is the annotation used on the
	// service to indicate that we want a qingcloud loadBalancer type.
	// value "0" means the LB can max support 5000 concurrency connections, it's default type.
	// value "1" means the LB can max support 20000 concurrency connections.
	// value "2" means the LB can max support 40000 concurrency connections.
	// value "3" means the LB can max support 100000 concurrency connections.
	// value "4" means the LB can max support 200000 concurrency connections.
	// value "5" means the LB can max support 500000 concurrency connections.
	ServiceAnnotationLoadBalancerType = "service.beta.kubernetes.io/qingcloud-load-balancer-type"
	//LoadBalancer node number
	ServiceAnnotationLoadBalancerNodes = "service.beta.kubernetes.io/qingcloud-load-balancer-nodes"

	//4. Configure listener
	// tcp or http, such as "80:tcp,443:tcp"
	ServiceAnnotationListenerHealthyCheckMethod = "service.beta.kubernetes.io/qingcloud-lb-listener-healthycheckmethod"
	// inter | timeout | fall | rise , such as "80:10|5|2|5,443:10|5|2|5", default is "*:10|5|2|5"
	ServiceAnnotationListenerHealthyCheckOption = "service.beta.kubernetes.io/qingcloud-lb-listener-healthycheckoption"
	// roundrobin / leastconn / source
	ServiceAnnotationListenerBalanceMode = "service.beta.kubernetes.io/qingcloud-lb-listener-balancemode"
	// port:certificate, such as "6443:sc-77oko7zj,8443:sc-77oko7zj"
	ServiceAnnotationListenerServerCertificate = "service.beta.kubernetes.io/qingcloud-lb-listener-cert"
	// port:protocol, such as "443:https,80:http"
	ServiceAnnotationListenerProtocol = "service.beta.kubernetes.io/qingcloud-lb-listener-protocol"
	// port:timeout, such as "443:50", the value must in range 10 ～ 86400
	ServiceAnnotationListenerTimeout = "service.beta.kubernetes.io/qingcloud-lb-listener-timeout"

	// 5. Configure backend
	// backend label, such as "key1=value1,key2=value2"
	ServiceAnnotationBackendLabel = "service.beta.kubernetes.io/qingcloud-lb-backend-label"
	// backend count limit, if value is 0 or greater than cluster ready worker, will use default value : 1/3 of cluster ready worker
	ServiceAnnotationBackendCount = "service.beta.kubernetes.io/qingcloud-lb-backend-count"
)

const (
	ProviderName        = "qingcloud"
	QYConfigPath        = "/etc/qingcloud/config.yaml"
	DefaultBackendCount = 3
)