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datadogagent_types.go
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datadogagent_types.go
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// Unless explicitly stated otherwise all files in this repository are licensed
// under the Apache License Version 2.0.
// This product includes software developed at Datadog (https://www.datadoghq.com/).
// Copyright 2016-2019 Datadog, Inc.
package v1alpha1
import (
edsdatadoghqv1alpha1 "github.com/DataDog/extendeddaemonset/api/v1alpha1"
appsv1 "k8s.io/api/apps/v1"
corev1 "k8s.io/api/core/v1"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"k8s.io/apimachinery/pkg/util/intstr"
)
// DatadogAgentSpec defines the desired state of DatadogAgent
// +k8s:openapi-gen=true
type DatadogAgentSpec struct {
// Configure the credentials required to run Agents
Credentials AgentCredentials `json:"credentials"`
// The desired state of the Agent as an extended daemonset
// Contains the Node Agent configuration and deployment strategy
// +optional
Agent *DatadogAgentSpecAgentSpec `json:"agent,omitempty"`
// The desired state of the Cluster Agent as a deployment
// +optional
ClusterAgent *DatadogAgentSpecClusterAgentSpec `json:"clusterAgent,omitempty"`
// The desired state of the Cluster Checks Runner as a deployment
// +optional
ClusterChecksRunner *DatadogAgentSpecClusterChecksRunnerSpec `json:"clusterChecksRunner,omitempty"`
// Set a unique cluster name to allow scoping hosts and Cluster Checks Runner easily
// +optional
ClusterName string `json:"clusterName,omitempty"`
// The site of the Datadog intake to send Agent data to.
// Set to 'datadoghq.eu' to send data to the EU site.
// +optional
Site string `json:"site,omitempty"`
}
// AgentCredentials contains credentials values to configure the Agent
// +k8s:openapi-gen=true
type AgentCredentials struct {
// APIKey Set this to your Datadog API key before the Agent runs.
// ref: https://app.datadoghq.com/account/settings#agent/kubernetes
APIKey string `json:"apiKey,omitempty"`
// APIKeyExistingSecret is DEPRECATED.
// In order to pass the API key through an existing secret, please consider "apiSecret" instead.
// If set, this parameter takes precedence over "apiKey".
// +optional
// +deprecated
APIKeyExistingSecret string `json:"apiKeyExistingSecret,omitempty"`
// APISecret Use existing Secret which stores API key instead of creating a new one.
// If set, this parameter takes precedence over "apiKey" and "apiKeyExistingSecret".
// +optional
APISecret *Secret `json:"apiSecret,omitempty"`
// If you are using clusterAgent.metricsProvider.enabled = true, you must set
// a Datadog application key for read access to your metrics.
// +optional
AppKey string `json:"appKey,omitempty"`
// AppKeyExistingSecret is DEPRECATED.
// In order to pass the APP key through an existing secret, please consider "appSecret" instead.
// If set, this parameter takes precedence over "appKey".
// +optional
// +deprecated
AppKeyExistingSecret string `json:"appKeyExistingSecret,omitempty"`
// APPSecret Use existing Secret which stores API key instead of creating a new one.
// If set, this parameter takes precedence over "apiKey" and "appKeyExistingSecret".
// +optional
APPSecret *Secret `json:"appSecret,omitempty"`
// This needs to be at least 32 characters a-zA-z
// It is a preshared key between the node agents and the cluster agent
// +optional
Token string `json:"token,omitempty"`
// UseSecretBackend use the Agent secret backend feature for retreiving all credentials needed by
// the different components: Agent, Cluster, Cluster-Checks.
// If `useSecretBackend: true`, other credential parameters will be ignored.
// default value is false.
UseSecretBackend *bool `json:"useSecretBackend,omitempty"`
}
// Secret contains a secret name and an included key
// +k8s:openapi-gen=true
type Secret struct {
// SecretName is the name of the secret
SecretName string `json:"secretName"`
// KeyName is the key of the secret to use
// +optional
KeyName string `json:"keyName,omitempty"`
}
// DatadogAgentSpecAgentSpec defines the desired state of the node Agent
// +k8s:openapi-gen=true
type DatadogAgentSpecAgentSpec struct {
// UseExtendedDaemonset use ExtendedDaemonset for Agent deployment.
// default value is false.
UseExtendedDaemonset *bool `json:"useExtendedDaemonset,omitempty"`
// The container image of the Datadog Agent
Image ImageConfig `json:"image"`
// Name of the Daemonset to create or migrate from
// +optional
DaemonsetName string `json:"daemonsetName,omitempty"`
// Agent configuration
Config NodeAgentConfig `json:"config,omitempty"`
// RBAC configuration of the Agent
Rbac RbacConfig `json:"rbac,omitempty"`
// Update strategy configuration for the DaemonSet
DeploymentStrategy *DaemonSetDeploymentStrategy `json:"deploymentStrategy,omitempty"`
// AdditionalAnnotations provide annotations that will be added to the Agent Pods.
AdditionalAnnotations map[string]string `json:"additionalAnnotations,omitempty"`
// AdditionalLabels provide labels that will be added to the cluster checks runner Pods.
AdditionalLabels map[string]string `json:"additionalLabels,omitempty"`
// If specified, indicates the pod's priority. "system-node-critical" and "system-cluster-critical"
// are two special keywords which indicate the highest priorities with the former being the highest priority.
// Any other name must be defined by creating a PriorityClass object with that name. If not specified,
// the pod priority will be default or zero if there is no default.
PriorityClassName string `json:"priorityClassName,omitempty"`
// Set DNS policy for the pod.
// Defaults to "ClusterFirst".
// Valid values are 'ClusterFirstWithHostNet', 'ClusterFirst', 'Default' or 'None'.
// DNS parameters given in DNSConfig will be merged with the policy selected with DNSPolicy.
// To have DNS options set along with hostNetwork, you have to specify DNS policy
// explicitly to 'ClusterFirstWithHostNet'.
// +optional
DNSPolicy corev1.DNSPolicy `json:"dnsPolicy,omitempty" protobuf:"bytes,6,opt,name=dnsPolicy,casttype=DNSPolicy"`
// Specifies the DNS parameters of a pod.
// Parameters specified here will be merged to the generated DNS
// configuration based on DNSPolicy.
// +optional
DNSConfig *corev1.PodDNSConfig `json:"dnsConfig,omitempty"`
// Host networking requested for this pod. Use the host's network namespace.
// If this option is set, the ports that will be used must be specified.
// Default to false.
// +k8s:conversion-gen=false
// +optional
HostNetwork bool `json:"hostNetwork,omitempty"`
// Use the host's pid namespace.
// Optional: Default to false.
// +k8s:conversion-gen=false
// +optional
HostPID bool `json:"hostPID,omitempty"`
// Environment variables for all Datadog Agents
// Ref: https://docs.datadoghq.com/agent/docker/?tab=standard#environment-variables
//
// +optional
// +listType=map
// +listMapKey=name
Env []corev1.EnvVar `json:"env,omitempty"`
// Trace Agent configuration
// +optional
Apm APMSpec `json:"apm,omitempty"`
// Log Agent configuration
// +optional
Log LogSpec `json:"log,omitempty"`
// Process Agent configuration
// +optional
Process ProcessSpec `json:"process,omitempty"`
// SystemProbe configuration
// +optional
SystemProbe SystemProbeSpec `json:"systemProbe,omitempty"`
// Security Agent configuration
// +optional
Security SecuritySpec `json:"security,omitempty"`
// Allow to put custom configuration for the agent, corresponding to the datadog.yaml config file
// See https://docs.datadoghq.com/agent/guide/agent-configuration-files/?tab=agentv6 for more details.
// +optional
CustomConfig *CustomConfigSpec `json:"customConfig,omitempty"`
// Provide Agent Network Policy configuration
// +optional
NetworkPolicy NetworkPolicySpec `json:"networkPolicy,omitempty"`
}
// RbacConfig contains RBAC configuration
// +k8s:openapi-gen=true
type RbacConfig struct {
// Used to configure RBAC resources creation
Create *bool `json:"create,omitempty"`
// Used to set up the service account name to use
// Ignored if the field Create is true
ServiceAccountName *string `json:"serviceAccountName,omitempty"`
}
// DaemonSetDeploymentStrategy contains the node Agent deployment configuration
// +k8s:openapi-gen=true
type DaemonSetDeploymentStrategy struct {
// The update strategy used for the DaemonSet
UpdateStrategyType *appsv1.DaemonSetUpdateStrategyType `json:"updateStrategyType,omitempty"`
// Configure the rolling updater strategy of the DaemonSet or the ExtendedDaemonSet
RollingUpdate DaemonSetRollingUpdateSpec `json:"rollingUpdate,omitempty"`
// Configure the canary deployment configuration using ExtendedDaemonSet
Canary *edsdatadoghqv1alpha1.ExtendedDaemonSetSpecStrategyCanary `json:"canary,omitempty"`
// The reconcile frequency of the ExtendDaemonSet
ReconcileFrequency *metav1.Duration `json:"reconcileFrequency,omitempty"`
}
// DaemonSetRollingUpdateSpec contains configuration fields of the rolling update strategy
// The configuration is shared between DaemonSet and ExtendedDaemonSet
// +k8s:openapi-gen=true
type DaemonSetRollingUpdateSpec struct {
// The maximum number of DaemonSet pods that can be unavailable during the
// update. Value can be an absolute number (ex: 5) or a percentage of total
// number of DaemonSet pods at the start of the update (ex: 10%). Absolute
// number is calculated from percentage by rounding up.
// This cannot be 0.
// Default value is 1.
MaxUnavailable *intstr.IntOrString `json:"maxUnavailable,omitempty"`
// MaxPodSchedulerFailure the maxinum number of not scheduled on its Node due to a
// scheduler failure: resource constraints. Value can be an absolute number (ex: 5) or a percentage of total
// number of DaemonSet pods at the start of the update (ex: 10%). Absolute
MaxPodSchedulerFailure *intstr.IntOrString `json:"maxPodSchedulerFailure,omitempty"`
// The maxium number of pods created in parallel.
// Default value is 250.
MaxParallelPodCreation *int32 `json:"maxParallelPodCreation,omitempty"`
// SlowStartIntervalDuration the duration between to 2
// Default value is 1min.
SlowStartIntervalDuration *metav1.Duration `json:"slowStartIntervalDuration,omitempty"`
// SlowStartAdditiveIncrease
// Value can be an absolute number (ex: 5) or a percentage of total
// number of DaemonSet pods at the start of the update (ex: 10%).
// Default value is 5.
SlowStartAdditiveIncrease *intstr.IntOrString `json:"slowStartAdditiveIncrease,omitempty"`
}
// APMSpec contains the Trace Agent configuration
// +k8s:openapi-gen=true
type APMSpec struct {
// Enable this to enable APM and tracing, on port 8126
// ref: https://github.com/DataDog/docker-dd-agent#tracing-from-the-host
// +optional
Enabled *bool `json:"enabled,omitempty"`
// Number of port to expose on the host.
// If specified, this must be a valid port number, 0 < x < 65536.
// If HostNetwork is specified, this must match ContainerPort.
// Most containers do not need this.
//
// +optional
HostPort *int32 `json:"hostPort,omitempty"`
// The Datadog Agent supports many environment variables
// Ref: https://docs.datadoghq.com/agent/docker/?tab=standard#environment-variables
//
// +optional
// +listType=map
// +listMapKey=name
Env []corev1.EnvVar `json:"env,omitempty"`
// Datadog APM Agent resource requests and limits
// Make sure to keep requests and limits equal to keep the pods in the Guaranteed QoS class
// Ref: http://kubernetes.io/docs/user-guide/compute-resources/
Resources *corev1.ResourceRequirements `json:"resources,omitempty"`
}
// LogSpec contains the Log Agent configuration
// +k8s:openapi-gen=true
type LogSpec struct {
// Enables this to activate Datadog Agent log collection.
// ref: https://docs.datadoghq.com/agent/basic_agent_usage/kubernetes/#log-collection-setup
//
// +optional
Enabled *bool `json:"enabled,omitempty"`
// Enable this to allow log collection for all containers.
// ref: https://docs.datadoghq.com/agent/basic_agent_usage/kubernetes/#log-collection-setup
//
// +optional
LogsConfigContainerCollectAll *bool `json:"logsConfigContainerCollectAll,omitempty"`
// Collect logs from files in /var/log/pods instead of using container runtime API.
// It's usually the most efficient way of collecting logs.
// ref: https://docs.datadoghq.com/agent/basic_agent_usage/kubernetes/#log-collection-setup
// Default: true
//
// +optional
ContainerCollectUsingFiles *bool `json:"containerCollectUsingFiles,omitempty"`
// This to allow log collection from container log path. Set to a different path if not using docker runtime.
// ref: https://docs.datadoghq.com/agent/kubernetes/daemonset_setup/?tab=k8sfile#create-manifest
// Default to `/var/lib/docker/containers`
//
// +optional
ContainerLogsPath *string `json:"containerLogsPath,omitempty"`
// This to allow log collection from pod log path.
// Default to `/var/log/pods`
//
// +optional
PodLogsPath *string `json:"podLogsPath,omitempty"`
// This path (always mounted from the host) is used by Datadog Agent to store information about processed log files.
// If the Datadog Agent is restarted, it allows to start tailing the log files from the right offset
// Default to `/var/lib/datadog-agent/logs`
//
// +optional
TempStoragePath *string `json:"tempStoragePath,omitempty"`
// Set the maximum number of logs files that the Datadog Agent will
// tail up to. Increasing this limit can increase resource consumption
// of the Agent.
// ref: https://docs.datadoghq.com/agent/basic_agent_usage/kubernetes/#log-collection-setup
// Default to 100
//
// +optional
OpenFilesLimit *int32 `json:"openFilesLimit,omitempty"`
}
// ProcessSpec contains the Process Agent configuration
// +k8s:openapi-gen=true
type ProcessSpec struct {
// Enable this to activate live process monitoring.
// Note: /etc/passwd is automatically mounted to allow username resolution.
// ref: https://docs.datadoghq.com/graphing/infrastructure/process/#kubernetes-daemonset
//
// +optional
Enabled *bool `json:"enabled,omitempty"`
// The Datadog Agent supports many environment variables
// Ref: https://docs.datadoghq.com/agent/docker/?tab=standard#environment-variables
//
// +optional
// +listType=map
// +listMapKey=name
Env []corev1.EnvVar `json:"env,omitempty"`
// Datadog Process Agent resource requests and limits
// Make sure to keep requests and limits equal to keep the pods in the Guaranteed QoS class
// Ref: http://kubernetes.io/docs/user-guide/compute-resources/
Resources *corev1.ResourceRequirements `json:"resources,omitempty"`
}
// SystemProbeSpec contains the SystemProbe Agent configuration
// +k8s:openapi-gen=true
type SystemProbeSpec struct {
// Enable this to activate live process monitoring.
// Note: /etc/passwd is automatically mounted to allow username resolution.
// ref: https://docs.datadoghq.com/graphing/infrastructure/process/#kubernetes-daemonset
// +optional
Enabled *bool `json:"enabled,omitempty"`
// SecCompRootPath specify the seccomp profile root directory
// +optional
SecCompRootPath string `json:"secCompRootPath,omitempty"`
// SecCompCustomProfileConfigMap specify a pre-existing ConfigMap containing a custom SecComp profile
// +optional
SecCompCustomProfileConfigMap string `json:"secCompCustomProfileConfigMap,omitempty"`
// SecCompProfileName specify a seccomp profile
// +optional
SecCompProfileName string `json:"secCompProfileName,omitempty"`
// AppArmorProfileName specify a apparmor profile
// +optional
AppArmorProfileName string `json:"appArmorProfileName,omitempty"`
// ConntrackEnabled enable the system-probe agent to connect to the netlink/conntrack subsystem to add NAT information to connection data
// Ref: http://conntrack-tools.netfilter.org/
ConntrackEnabled *bool `json:"conntrackEnabled,omitempty"`
// BPFDebugEnabled logging for kernel debug
BPFDebugEnabled *bool `json:"bpfDebugEnabled,omitempty"`
// DebugPort Specify the port to expose pprof and expvar for system-probe agent
DebugPort int32 `json:"debugPort,omitempty"`
// EnableTCPQueueLength enables the TCP queue length eBPF-based check
EnableTCPQueueLength *bool `json:"enableTCPQueueLength,omitempty"`
// EnableOOMKill enables the OOM kill eBPF-based check
EnableOOMKill *bool `json:"enableOOMKill,omitempty"`
// CollectDNSStats enables DNS stat collection
CollectDNSStats *bool `json:"collectDNSStats,omitempty"`
// The Datadog SystemProbe supports many environment variables
// Ref: https://docs.datadoghq.com/agent/docker/?tab=standard#environment-variables
//
// +optional
// +listType=map
// +listMapKey=name
Env []corev1.EnvVar `json:"env,omitempty"`
// Datadog SystemProbe resource requests and limits
// Make sure to keep requests and limits equal to keep the pods in the Guaranteed QoS class
// Ref: http://kubernetes.io/docs/user-guide/compute-resources/
Resources *corev1.ResourceRequirements `json:"resources,omitempty"`
// You can modify the security context used to run the containers by
// modifying the label type
// +optional
SecurityContext *corev1.SecurityContext `json:"securityContext,omitempty"`
}
// SecuritySpec contains the Security Agent configuration
// +k8s:openapi-gen=true
type SecuritySpec struct {
// Compliance configuration
// +optional
Compliance ComplianceSpec `json:"compliance,omitempty"`
// Runtime security configuration
// +optional
Runtime RuntimeSecuritySpec `json:"runtime,omitempty"`
// The Datadog Security Agent supports many environment variables
// Ref: https://docs.datadoghq.com/agent/docker/?tab=standard#environment-variables
//
// +optional
// +listType=map
// +listMapKey=name
Env []corev1.EnvVar `json:"env,omitempty"`
// Datadog Security Agent resource requests and limits
// Make sure to keep requests and limits equal to keep the pods in the Guaranteed QoS class
// Ref: http://kubernetes.io/docs/user-guide/compute-resources/
Resources *corev1.ResourceRequirements `json:"resources,omitempty"`
}
// ComplianceSpec contains configuration for continuous compliance
// +k8s:openapi-gen=true
type ComplianceSpec struct {
// Enables continuous compliance monitoring
// +optional
Enabled *bool `json:"enabled,omitempty"`
// Check interval
// +optional
CheckInterval *metav1.Duration `json:"checkInterval,omitempty"`
// Config dir containing compliance benchmarks
// +optional
ConfigDir *ConfigDirSpec `json:"configDir,omitempty"`
}
// RuntimeSecuritySpec contains configuration for runtime security features
// +k8s:openapi-gen=true
type RuntimeSecuritySpec struct {
// Enables runtime security features
// +optional
Enabled *bool `json:"enabled,omitempty"`
// ConfigDir containing security policies
// +optional
PoliciesDir *ConfigDirSpec `json:"policiesDir,omitempty"`
// Syscall monitor configuration
// +optional
SyscallMonitor *SyscallMonitorSpec `json:"syscallMonitor,omitempty"`
}
// SyscallMonitorSpec contains configuration for syscall monitor
// +k8s:openapi-gen=true
type SyscallMonitorSpec struct {
// Enabled enables syscall monitor
// +optional
Enabled *bool `json:"enabled,omitempty"`
}
// ConfigDirSpec contains config file directory configuration
// +k8s:openapi-gen=true
type ConfigDirSpec struct {
// ConfigMapName name of a ConfigMap used to mount a directory
ConfigMapName string `json:"configMapName,omitempty"`
}
// ConfigFileConfigMapSpec contains configMap information used to store a config file
// +k8s:openapi-gen=true
type ConfigFileConfigMapSpec struct {
// Name the ConfigMap name
Name string `json:"name,omitempty"`
// FileKey corresponds to the key used in the ConfigMap.Data to store the configuration file content
FileKey string `json:"fileKey,omitempty"`
}
// CustomConfigSpec Allow to put custom configuration for the agent, corresponding to the datadog-cluster.yaml or datadog.yaml config file
// the configuration can be provided in the 'configData' field as raw data, or in a configmap thanks to `configMap` field.
// Important: `configData` and `configMap` can't be set together.
// +k8s:openapi-gen=true
type CustomConfigSpec struct {
// ConfigData corresponds to the configuration file content
ConfigData *string `json:"configData,omitempty"`
// ConfigMap name of a ConfigMap used to mount the configuration file
ConfigMap *ConfigFileConfigMapSpec `json:"configMap,omitempty"`
}
// NodeAgentConfig contains the configuration of the Node Agent
// +k8s:openapi-gen=true
type NodeAgentConfig struct {
// Pod-level SecurityContext
// +optional
SecurityContext *corev1.PodSecurityContext `json:"securityContext,omitempty"`
// The host of the Datadog intake server to send Agent data to, only set this option
// if you need the Agent to send data to a custom URL.
// Overrides the site setting defined in "site".
// +optional
DDUrl *string `json:"ddUrl,omitempty"`
// Set logging verbosity, valid log levels are:
// trace, debug, info, warn, error, critical, and off
LogLevel *string `json:"logLevel,omitempty"`
// Confd configuration allowing to specify config files for custom checks placed under /etc/datadog-agent/conf.d/.
// See https://docs.datadoghq.com/agent/guide/agent-configuration-files/?tab=agentv6 for more details.
// +optional
Confd *ConfigDirSpec `json:"confd,omitempty"`
// Checksd configuration allowing to specify custom checks placed under /etc/datadog-agent/checks.d/
// See https://docs.datadoghq.com/agent/guide/agent-configuration-files/?tab=agentv6 for more details.
// +optional
Checksd *ConfigDirSpec `json:"checksd,omitempty"`
// Provide a mapping of Kubernetes Labels to Datadog Tags.
// <KUBERNETES_LABEL>: <DATADOG_TAG_KEY>
// +optional
PodLabelsAsTags map[string]string `json:"podLabelsAsTags,omitempty"`
// Provide a mapping of Kubernetes Annotations to Datadog Tags.
// <KUBERNETES_ANNOTATIONS>: <DATADOG_TAG_KEY>
// +optional
PodAnnotationsAsTags map[string]string `json:"podAnnotationsAsTags,omitempty"`
// List of tags to attach to every metric, event and service check collected by this Agent.
// Learn more about tagging: https://docs.datadoghq.com/tagging/
// +optional
// +listType=set
Tags []string `json:"tags,omitempty"`
// nables this to start event collection from the kubernetes API
// ref: https://docs.datadoghq.com/agent/kubernetes/event_collection/
// +optional
CollectEvents *bool `json:"collectEvents,omitempty"`
// Enables leader election mechanism for event collection.
// +optional
LeaderElection *bool `json:"leaderElection,omitempty"`
// The Datadog Agent supports many environment variables
// Ref: https://docs.datadoghq.com/agent/docker/?tab=standard#environment-variables
//
// +optional
// +listType=map
// +listMapKey=name
Env []corev1.EnvVar `json:"env,omitempty"`
// Specify additional volume mounts in the Datadog Agent container
// +optional
// +listType=map
// +listMapKey=name
// +listMapKey=mountPath
VolumeMounts []corev1.VolumeMount `json:"volumeMounts,omitempty"`
// Specify additional volumes in the Datadog Agent container
// +optional
// +listType=map
// +listMapKey=name
Volumes []corev1.Volume `json:"volumes,omitempty"`
// Datadog Agent resource requests and limits
// Make sure to keep requests and limits equal to keep the pods in the Guaranteed QoS class
// Ref: http://kubernetes.io/docs/user-guide/compute-resources/
Resources *corev1.ResourceRequirements `json:"resources,omitempty"`
// Configure the CRI Socket
CriSocket *CRISocketConfig `json:"criSocket,omitempty"`
// Configure Dogstatsd
Dogstatsd *DogstatsdConfig `json:"dogstatsd,omitempty"`
// If specified, the Agent pod's tolerations.
// +optional
// +listType=atomic
Tolerations []corev1.Toleration `json:"tolerations,omitempty"`
// Number of port to expose on the host.
// If specified, this must be a valid port number, 0 < x < 65536.
// If HostNetwork is specified, this must match ContainerPort.
// Most containers do not need this.
//
// +optional
HostPort *int32 `json:"hostPort,omitempty"`
}
// CRISocketConfig contains the CRI socket configuration parameters
// +k8s:openapi-gen=true
type CRISocketConfig struct {
// Path to the docker runtime socket
// +optional
DockerSocketPath *string `json:"dockerSocketPath,omitempty"`
// Path to the container runtime socket (if different from Docker)
// This is supported starting from agent 6.6.0
// +optional
CriSocketPath *string `json:"criSocketPath,omitempty"`
}
// DogstatsdConfig contains the Dogstatsd configuration parameters
// +k8s:openapi-gen=true
type DogstatsdConfig struct {
// Enable origin detection for container tagging
// https://docs.datadoghq.com/developers/dogstatsd/unix_socket/#using-origin-detection-for-container-tagging
// +optional
DogstatsdOriginDetection *bool `json:"dogstatsdOriginDetection,omitempty"`
// Enable dogstatsd over Unix Domain Socket
// ref: https://docs.datadoghq.com/developers/dogstatsd/unix_socket/
// +optional
UseDogStatsDSocketVolume *bool `json:"useDogStatsDSocketVolume,omitempty"`
}
// DatadogAgentSpecClusterAgentSpec defines the desired state of the cluster Agent
// +k8s:openapi-gen=true
type DatadogAgentSpecClusterAgentSpec struct {
// The container image of the Datadog Cluster Agent
Image ImageConfig `json:"image"`
// Name of the Cluster Agent Deployment to create or migrate from
// +optional
DeploymentName string `json:"deploymentName,omitempty"`
// Cluster Agent configuration
Config ClusterAgentConfig `json:"config,omitempty"`
// Allow to put custom configuration for the agent, corresponding to the datadog-cluster.yaml config file
// +optional
CustomConfig *CustomConfigSpec `json:"customConfig,omitempty"`
// RBAC configuration of the Datadog Cluster Agent
Rbac RbacConfig `json:"rbac,omitempty"`
// Number of the Cluster Agent replicas
Replicas *int32 `json:"replicas,omitempty"`
// AdditionalAnnotations provide annotations that will be added to the cluster-agent Pods.
AdditionalAnnotations map[string]string `json:"additionalAnnotations,omitempty"`
// AdditionalLabels provide labels that will be added to the cluster checks runner Pods.
AdditionalLabels map[string]string `json:"additionalLabels,omitempty"`
// If specified, indicates the pod's priority. "system-node-critical" and "system-cluster-critical"
// are two special keywords which indicate the highest priorities with the former being the highest priority.
// Any other name must be defined by creating a PriorityClass object with that name. If not specified,
// the pod priority will be default or zero if there is no default.
PriorityClassName string `json:"priorityClassName,omitempty"`
// If specified, the pod's scheduling constraints
// +optional
Affinity *corev1.Affinity `json:"affinity,omitempty"`
// If specified, the Cluster-Agent pod's tolerations.
// +optional
// +listType=atomic
Tolerations []corev1.Toleration `json:"tolerations,omitempty"`
// NodeSelector is a selector which must be true for the pod to fit on a node.
// Selector which must match a node's labels for the pod to be scheduled on that node.
// More info: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/
// +optional
NodeSelector map[string]string `json:"nodeSelector,omitempty"`
// Provide Cluster Agent Network Policy configuration
// +optional
NetworkPolicy NetworkPolicySpec `json:"networkPolicy,omitempty"`
}
// ClusterAgentConfig contains the configuration of the Cluster Agent
// +k8s:openapi-gen=true
type ClusterAgentConfig struct {
ExternalMetrics *ExternalMetricsConfig `json:"externalMetrics,omitempty"`
// Configure the Admission Controller
AdmissionController *AdmissionControllerConfig `json:"admissionController,omitempty"`
// Enable the Cluster Checks and Endpoint Checks feature on both the cluster-agents and the daemonset
// ref:
// https://docs.datadoghq.com/agent/cluster_agent/clusterchecks/
// https://docs.datadoghq.com/agent/cluster_agent/endpointschecks/
// Autodiscovery via Kube Service annotations is automatically enabled
ClusterChecksEnabled *bool `json:"clusterChecksEnabled,omitempty"`
// Enables this to start event collection from the kubernetes API
// ref: https://docs.datadoghq.com/agent/cluster_agent/event_collection/
// +optional
CollectEvents *bool `json:"collectEvents,omitempty"`
// Set logging verbosity, valid log levels are:
// trace, debug, info, warn, error, critical, and off
LogLevel *string `json:"logLevel,omitempty"`
// Datadog cluster-agent resource requests and limits
Resources *corev1.ResourceRequirements `json:"resources,omitempty"`
// Confd Provide additional cluster check configurations. Each key will become a file in /conf.d
// see https://docs.datadoghq.com/agent/autodiscovery/ for more details.
// +optional
Confd *ConfigDirSpec `json:"confd,omitempty"`
// The Datadog Agent supports many environment variables
// Ref: https://docs.datadoghq.com/agent/docker/?tab=standard#environment-variables
//
// +optional
// +listType=map
// +listMapKey=name
Env []corev1.EnvVar `json:"env,omitempty"`
// Specify additional volume mounts in the Datadog Cluster Agent container
// +optional
// +listType=map
// +listMapKey=name
// +listMapKey=mountPath
VolumeMounts []corev1.VolumeMount `json:"volumeMounts,omitempty"`
// Specify additional volumes in the Datadog Cluster Agent container
// +optional
// +listType=map
// +listMapKey=name
Volumes []corev1.Volume `json:"volumes,omitempty"`
}
// ExternalMetricsConfig contains the configuration of the external metrics provider in Cluster Agent
// +k8s:openapi-gen=true
type ExternalMetricsConfig struct {
// Enable the metricsProvider to be able to scale based on metrics in Datadog
// +optional
Enabled bool `json:"enabled,omitempty"`
// Enable informer and controller of the watermark pod autoscaler
// NOTE: The WatermarkPodAutoscaler controller needs to be installed
// see https://github.com/DataDog/watermarkpodautoscaler for more details.
// +optional
WpaController bool `json:"wpaController,omitempty"`
// Enable usage of DatadogMetrics CRD (allow to scale on arbitrary queries)
// +optional
UseDatadogMetrics bool `json:"useDatadogMetrics,omitempty"`
// If specified configures the metricsProvider external metrics service port
// +optional
Port *int32 `json:"port,omitempty"`
// Override the API endpoint for the external metrics server. Defaults
// to .spec.agent.config.ddUrl or "https://app.datadoghq.com" if that's
// empty.
// +optional
Endpoint *string `json:"endpoint,omitempty"`
}
// AdmissionControllerConfig contains the configuration of the admission controller in Cluster Agent
// +k8s:openapi-gen=true
type AdmissionControllerConfig struct {
// Enable the admission controller to be able to inject APM/Dogstatsd config
// and standard tags (env, service, version) automatically into your pods
// +optional
Enabled bool `json:"enabled,omitempty"`
// MutateUnlabelled enables injecting config without having the pod label 'admission.datadoghq.com/enabled="true"'
// +optional
MutateUnlabelled *bool `json:"mutateUnlabelled,omitempty"`
// ServiceName corresponds to the webhook service name
// +optional
ServiceName *string `json:"serviceName,omitempty"`
}
// ClusterChecksRunnerConfig contains the configuration of the Cluster Checks Runner
// +k8s:openapi-gen=true
type ClusterChecksRunnerConfig struct {
// Datadog Cluster Checks Runner resource requests and limits
Resources *corev1.ResourceRequirements `json:"resources,omitempty"`
// Set logging verbosity, valid log levels are:
// trace, debug, info, warn, error, critical, and off
LogLevel *string `json:"logLevel,omitempty"`
// The Datadog Agent supports many environment variables
// Ref: https://docs.datadoghq.com/agent/docker/?tab=standard#environment-variables
//
// +optional
// +listType=map
// +listMapKey=name
Env []corev1.EnvVar `json:"env,omitempty"`
// Specify additional volume mounts in the Datadog Cluster Check Runner container
// +optional
// +listType=map
// +listMapKey=name
// +listMapKey=mountPath
VolumeMounts []corev1.VolumeMount `json:"volumeMounts,omitempty"`
// Specify additional volumes in the Datadog Cluster Check Runner container
// +optional
// +listType=map
// +listMapKey=name
Volumes []corev1.Volume `json:"volumes,omitempty"`
}
// DatadogAgentSpecClusterChecksRunnerSpec defines the desired state of the Cluster Checks Runner
// +k8s:openapi-gen=true
type DatadogAgentSpecClusterChecksRunnerSpec struct {
// The container image of the Datadog Cluster Checks Runner
Image ImageConfig `json:"image"`
// Name of the cluster checks deployment to create or migrate from
// +optional
DeploymentName string `json:"deploymentName,omitempty"`
// Agent configuration
Config ClusterChecksRunnerConfig `json:"config,omitempty"`
// Allow to put custom configuration for the agent, corresponding to the datadog.yaml config file
// See https://docs.datadoghq.com/agent/guide/agent-configuration-files/?tab=agentv6 for more details.
// +optional
CustomConfig *CustomConfigSpec `json:"customConfig,omitempty"`
// RBAC configuration of the Datadog Cluster Checks Runner
Rbac RbacConfig `json:"rbac,omitempty"`
// Number of the Cluster Agent replicas
Replicas *int32 `json:"replicas,omitempty"`
// AdditionalAnnotations provide annotations that will be added to the cluster checks runner Pods.
AdditionalAnnotations map[string]string `json:"additionalAnnotations,omitempty"`
// AdditionalLabels provide labels that will be added to the cluster checks runner Pods.
AdditionalLabels map[string]string `json:"additionalLabels,omitempty"`
// If specified, indicates the pod's priority. "system-node-critical" and "system-cluster-critical"
// are two special keywords which indicate the highest priorities with the former being the highest priority.
// Any other name must be defined by creating a PriorityClass object with that name. If not specified,
// the pod priority will be default or zero if there is no default.
PriorityClassName string `json:"priorityClassName,omitempty"`
// If specified, the pod's scheduling constraints
// +optional
Affinity *corev1.Affinity `json:"affinity,omitempty"`
// If specified, the Cluster-Checks pod's tolerations.
// +optional
// +listType=atomic
Tolerations []corev1.Toleration `json:"tolerations,omitempty"`
// NodeSelector is a selector which must be true for the pod to fit on a node.
// Selector which must match a node's labels for the pod to be scheduled on that node.
// More info: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/
// +optional
NodeSelector map[string]string `json:"nodeSelector,omitempty"`
// Provide Cluster Checks Runner Network Policy configuration
// +optional
NetworkPolicy NetworkPolicySpec `json:"networkPolicy,omitempty"`
}
// ImageConfig Datadog agent container image config
// +k8s:openapi-gen=true
type ImageConfig struct {
// Define the image to use
// Use "datadog/agent:latest" for Datadog Agent 6
// Use "datadog/dogstatsd:latest" for Standalone Datadog Agent DogStatsD6
// Use "datadog/cluster-agent:latest" for Datadog Cluster Agent
Name string `json:"name"`
// The Kubernetes pull policy
// Use Always, Never or IfNotPresent
PullPolicy *corev1.PullPolicy `json:"pullPolicy,omitempty"`
// It is possible to specify docker registry credentials
// See https://kubernetes.io/docs/concepts/containers/images/#specifying-imagepullsecrets-on-a-pod
// +optional
PullSecrets *[]corev1.LocalObjectReference `json:"pullSecrets,omitempty"`
}
// NetworkPolicySpec provides Network Policy configuration for the agents
// +k8s:openapi-gen=true
type NetworkPolicySpec struct {
// If true, create a NetworkPolicy for the current agent
// +optional
Create *bool `json:"create,omitempty"`
}
// DatadogAgentState type representing the deployment state of the different Agent components
type DatadogAgentState string
const (
// DatadogAgentStateProgressing the deployment is running properly
DatadogAgentStateProgressing DatadogAgentState = "Progressing"
// DatadogAgentStateRunning the deployment is running properly
DatadogAgentStateRunning DatadogAgentState = "Running"
// DatadogAgentStateUpdating the deployment is currently under a rolling update
DatadogAgentStateUpdating DatadogAgentState = "Updating"
// DatadogAgentStateCanary the deployment is currently under a canary testing (EDS only)
DatadogAgentStateCanary DatadogAgentState = "Canary"
// DatadogAgentStateFailed the current state of the deployment is considered as Failed
DatadogAgentStateFailed DatadogAgentState = "Failed"
)
// DatadogAgentStatus defines the observed state of DatadogAgent
// +k8s:openapi-gen=true
type DatadogAgentStatus struct {
// The actual state of the Agent as an extended daemonset
// +optional
Agent *DaemonSetStatus `json:"agent,omitempty"`
// The actual state of the Cluster Agent as a deployment
// +optional
ClusterAgent *DeploymentStatus `json:"clusterAgent,omitempty"`
// The actual state of the Cluster Checks Runner as a deployment
// +optional
ClusterChecksRunner *DeploymentStatus `json:"clusterChecksRunner,omitempty"`
// Conditions Represents the latest available observations of a DatadogAgent's current state.
// +listType=map
// +listMapKey=type
Conditions []DatadogAgentCondition `json:"conditions,omitempty"`
}
// DaemonSetStatus defines the observed state of Agent running as DaemonSet
// +k8s:openapi-gen=true
type DaemonSetStatus struct {
Desired int32 `json:"desired"`
Current int32 `json:"current"`
Ready int32 `json:"ready"`
Available int32 `json:"available"`
UpToDate int32 `json:"upToDate"`
Status string `json:"status,omitempty"`
State string `json:"state,omitempty"`
LastUpdate *metav1.Time `json:"lastUpdate,omitempty"`
CurrentHash string `json:"currentHash,omitempty"`
// DaemonsetName corresponds to the name of the created DaemonSet
DaemonsetName string `json:"daemonsetName,omitempty"`
}
// DeploymentStatus type representing the Cluster Agent Deployment status
// +k8s:openapi-gen=true
type DeploymentStatus struct {
// Total number of non-terminated pods targeted by this deployment (their labels match the selector).
// +optional
Replicas int32 `json:"replicas,omitempty"`
// Total number of non-terminated pods targeted by this deployment that have the desired template spec.
// +optional
UpdatedReplicas int32 `json:"updatedReplicas,omitempty"`
// Total number of ready pods targeted by this deployment.
// +optional
ReadyReplicas int32 `json:"readyReplicas,omitempty"`
// Total number of available pods (ready for at least minReadySeconds) targeted by this deployment.
// +optional
AvailableReplicas int32 `json:"availableReplicas,omitempty"`
// Total number of unavailable pods targeted by this deployment. This is the total number of
// pods that are still required for the deployment to have 100% available capacity. They may
// either be pods that are running but not yet available or pods that still have not been created.
// +optional
UnavailableReplicas int32 `json:"unavailableReplicas,omitempty"`
LastUpdate *metav1.Time `json:"lastUpdate,omitempty"`
CurrentHash string `json:"currentHash,omitempty"`
// GeneratedToken corresponds to the generated token if any token was provided in the Credential configuration when ClusterAgent is
// enabled
// +optional
GeneratedToken string `json:"generatedToken,omitempty"`
// Status corresponds to the ClusterAgent deployment computed status
Status string `json:"status,omitempty"`
// State corresponds to the ClusterAgent deployment state