feat(error tracking): add core agent and error tracking standalone settings

api/datadoghq/v2alpha1/datadogagent_types.go

@@ -137,6 +137,20 @@ type APMFeatureConfig struct {
 	// Enabled Default: false
 	// +optional
 	SingleStepInstrumentation *SingleStepInstrumentation `json:"instrumentation,omitempty"`
+
+	// ErrorTrackingStandalone contains the configuration for the Error Tracking standalone feature.
+	// Feature is in beta.
+	// +optional
+	ErrorTrackingStandalone *ErrorTrackingStandalone `json:"errorTrackingStandalone,omitempty"`
+}
+
+// ErrorTrackingStandalone contains the configuration for the Error Tracking standalone feature.
+// +k8s:openapi-gen=true
+type ErrorTrackingStandalone struct {
+	// Enables Error Tracking for backend services.
+	// Default: disabled
+	// +optional
+	Enabled *bool `json:"enabled,omitempty"`
 }
 
 // SingleStepInstrumentation contains the config for the namespaces to target and the library to inject.
@@ -1307,7 +1321,7 @@ type GlobalConfig struct {
 	// +listType=set
 	Tags []string `json:"tags,omitempty"`
 
-	//Env contains a list of environment variables that are set for all Agents.
+	// Env contains a list of environment variables that are set for all Agents.
 	// +optional
 	// +listType=map
 	// +listMapKey=name

config/crd/bases/v1/datadoghq.com_datadogagents.yaml

@@ -487,6 +487,18 @@ spec:
                             Enabled enables Application Performance Monitoring.
                             Default: true
                           type: boolean
+                        errorTrackingStandalone:
+                          description: |-
+                            ErrorTrackingStandalone contains the configuration for the Error Tracking standalone feature.
+                            Feature is in beta.
+                          properties:
+                            enabled:
+                              description: |-
+                                Defines mode of operation of Error Tracking for backend services.
+                                It can be "disabled", "standalone", or "full".
+                                Default: disabled
+                              type: boolean
+                          type: object
                         hostPortConfig:
                           description: |-
                             HostPortConfig contains host port configuration.
@@ -7380,6 +7392,18 @@ spec:
                                 Enabled enables Application Performance Monitoring.
                                 Default: true
                               type: boolean
+                            errorTrackingStandalone:
+                              description: |-
+                                ErrorTrackingStandalone contains the configuration for the Error Tracking standalone feature.
+                                Feature is in beta.
+                              properties:
+                                enabled:
+                                  description: |-
+                                    Defines mode of operation of Error Tracking for backend services.
+                                    It can be "disabled", "standalone", or "full".
+                                    Default: disabled
+                                  type: boolean
+                              type: object
                             hostPortConfig:
                               description: |-
                                 HostPortConfig contains host port configuration.

config/crd/bases/v1/datadoghq.com_datadogagents_v2alpha1.json

@@ -490,6 +490,17 @@
                   "description": "Enabled enables Application Performance Monitoring.\nDefault: true",
                   "type": "boolean"
                 },
+                "errorTrackingStandalone": {
+                  "additionalProperties": false,
+                  "description": "ErrorTrackingStandalone contains the configuration for the Error Tracking standalone feature.\nFeature is in beta.",
+                  "properties": {
+                    "enabled": {
+                      "description": "Defines mode of operation of Error Tracking for backend services.\nIt can be \"disabled\", \"standalone\", or \"full\".\nDefault: disabled",
+                      "type": "boolean"
+                    }
+                  },
+                  "type": "object"
+                },
                 "hostPortConfig": {
                   "additionalProperties": false,
                   "description": "HostPortConfig contains host port configuration.\nEnabled Default: false\nPort Default: 8126",
@@ -7326,6 +7337,17 @@
                       "description": "Enabled enables Application Performance Monitoring.\nDefault: true",
                       "type": "boolean"
                     },
+                    "errorTrackingStandalone": {
+                      "additionalProperties": false,
+                      "description": "ErrorTrackingStandalone contains the configuration for the Error Tracking standalone feature.\nFeature is in beta.",
+                      "properties": {
+                        "enabled": {
+                          "description": "Defines mode of operation of Error Tracking for backend services.\nIt can be \"disabled\", \"standalone\", or \"full\".\nDefault: disabled",
+                          "type": "boolean"
+                        }
+                      },
+                      "type": "object"
+                    },
                     "hostPortConfig": {
                       "additionalProperties": false,
                       "description": "HostPortConfig contains host port configuration.\nEnabled Default: false\nPort Default: 8126",

docs/configuration.v2alpha1.md

@@ -57,6 +57,7 @@ spec:
 | features.admissionController.validation.enabled | Enables the Admission Controller validation webhook. Default: true |
 | features.admissionController.webhookName | WebhookName is a custom name for the MutatingWebhookConfiguration. Default: "datadog-webhook" |
 | features.apm.enabled | Enables Application Performance Monitoring. Default: true |
+| features.apm.errorTrackingStandalone.enabled | Defines mode of operation of Error Tracking for backend services. It can be "disabled", "standalone", or "full". Default: disabled |
 | features.apm.hostPortConfig.enabled | Enables host port configuration |
 | features.apm.hostPortConfig.hostPort | Port takes a port number (0 < x < 65536) to expose on the host. (Most containers do not need this.) If HostNetwork is enabled, this value must match the ContainerPort. |
 | features.apm.instrumentation.disabledNamespaces | DisabledNamespaces disables injecting the Datadog APM libraries into pods in specific namespaces. |

examples/datadogagent/datadog-agent-with-error-tracking-standalone.yaml

@@ -0,0 +1,26 @@
+apiVersion: datadoghq.com/v2alpha1
+kind: DatadogAgent
+metadata:
+  name: datadog
+spec:
+  features:
+    apm:
+      enabled: true
+      errorTrackingStandalone:
+        enabled: true
+  global:
+    env:
+    - name: DD_ENABLE_PAYLOADS_EVENTS
+      value: "false"
+    - name: DD_ENABLE_PAYLOADS_SERIES
+      value: "false"
+    - name: DD_ENABLE_PAYLOADS_SERVICE_CHECKS
+      value: "false"
+    - name: DD_ENABLE_PAYLOADS_SKETCHES
+      value: "false"
+    clusterName: local-k8s
+    credentials:
+      apiKey: <DATADOG_API_KEY>
+      appKey: <DATADOG_APP_KEY>
+    kubelet:
+      tlsVerify: false

internal/controller/datadogagent/common/envvar.go

@@ -6,25 +6,26 @@
 package common
 
 const (
-	DDAPMEnabled                    = "DD_APM_ENABLED"
-	DDAPMInstrumentationInstallTime = "DD_INSTRUMENTATION_INSTALL_TIME"
-	DDAPMInstrumentationInstallId   = "DD_INSTRUMENTATION_INSTALL_ID"
-	DDAPMInstrumentationInstallType = "DD_INSTRUMENTATION_INSTALL_TYPE"
-	DDClusterAgentEnabled           = "DD_CLUSTER_AGENT_ENABLED"
-	DDClusterAgentKubeServiceName   = "DD_CLUSTER_AGENT_KUBERNETES_SERVICE_NAME"
-	DDClusterAgentTokenName         = "DD_CLUSTER_AGENT_TOKEN_NAME"
-	DDContainerCollectionEnabled    = "DD_PROCESS_CONFIG_CONTAINER_COLLECTION_ENABLED"
-	DDDogstatsdEnabled              = "DD_USE_DOGSTATSD"
-	DDHealthPort                    = "DD_HEALTH_PORT"
-	DDHostRootEnvVar                = "HOST_ROOT"
-	DDKubeletHost                   = "DD_KUBERNETES_KUBELET_HOST"
-	DDLeaderElection                = "DD_LEADER_ELECTION"
-	DDLogsEnabled                   = "DD_LOGS_ENABLED"
-	DDProcessCollectionEnabled      = "DD_PROCESS_CONFIG_PROCESS_COLLECTION_ENABLED"
-	DDProcessConfigRunInCoreAgent   = "DD_PROCESS_CONFIG_RUN_IN_CORE_AGENT_ENABLED"
-	DDSystemProbeEnabled            = "DD_SYSTEM_PROBE_ENABLED"
-	DDSystemProbeExternal           = "DD_SYSTEM_PROBE_EXTERNAL"
-	DDSystemProbeSocket             = "DD_SYSPROBE_SOCKET"
+	DDAPMEnabled                        = "DD_APM_ENABLED"
+	DDAPMInstrumentationInstallTime     = "DD_INSTRUMENTATION_INSTALL_TIME"
+	DDAPMInstrumentationInstallId       = "DD_INSTRUMENTATION_INSTALL_ID"
+	DDAPMInstrumentationInstallType     = "DD_INSTRUMENTATION_INSTALL_TYPE"
+	DDAPMErrorTrackingStandaloneEnabled = "DD_APM_ERROR_TRACKING_STANDALONE_ENABLED"
+	DDClusterAgentEnabled               = "DD_CLUSTER_AGENT_ENABLED"
+	DDClusterAgentKubeServiceName       = "DD_CLUSTER_AGENT_KUBERNETES_SERVICE_NAME"
+	DDClusterAgentTokenName             = "DD_CLUSTER_AGENT_TOKEN_NAME"
+	DDContainerCollectionEnabled        = "DD_PROCESS_CONFIG_CONTAINER_COLLECTION_ENABLED"
+	DDDogstatsdEnabled                  = "DD_USE_DOGSTATSD"
+	DDHealthPort                        = "DD_HEALTH_PORT"
+	DDHostRootEnvVar                    = "HOST_ROOT"
+	DDKubeletHost                       = "DD_KUBERNETES_KUBELET_HOST"
+	DDLeaderElection                    = "DD_LEADER_ELECTION"
+	DDLogsEnabled                       = "DD_LOGS_ENABLED"
+	DDProcessCollectionEnabled          = "DD_PROCESS_CONFIG_PROCESS_COLLECTION_ENABLED"
+	DDProcessConfigRunInCoreAgent       = "DD_PROCESS_CONFIG_RUN_IN_CORE_AGENT_ENABLED"
+	DDSystemProbeEnabled                = "DD_SYSTEM_PROBE_ENABLED"
+	DDSystemProbeExternal               = "DD_SYSTEM_PROBE_EXTERNAL"
+	DDSystemProbeSocket                 = "DD_SYSPROBE_SOCKET"
 
 	// KubernetesEnvvarName Env var used by the Datadog Agent container entrypoint
 	// to add kubelet config provider and listener

internal/controller/datadogagent/component/clusterchecksrunner/default.go

@@ -245,6 +245,10 @@ func defaultEnvVars(dda metav1.Object) []corev1.EnvVar {
 				},
 			},
 		},
+		{
+			Name:  common.DDAPMErrorTrackingStandaloneEnabled,
+			Value: "false",
+		},
 	}
 
 	return envVars

internal/controller/datadogagent/defaults/datadogagent_default.go

@@ -55,6 +55,7 @@ const (
 	defaultCWSSyscallMonitorEnabled   bool   = false
 	defaultCWSNetworkEnabled          bool   = true
 	defaultCWSSecurityProfilesEnabled bool   = true
+	defaultAPMErrorTrackingStandalone bool   = false
 
 	defaultNPMEnabled         bool = false
 	defaultNPMEnableConntrack bool = true
@@ -322,6 +323,12 @@ func defaultFeaturesConfig(ddaSpec *v2alpha1.DatadogAgentSpec) {
 
 		apiutils.DefaultBooleanIfUnset(&ddaSpec.Features.APM.SingleStepInstrumentation.Enabled, defaultAPMSingleStepInstrEnabled)
 		apiutils.DefaultBooleanIfUnset(&ddaSpec.Features.APM.SingleStepInstrumentation.LanguageDetection.Enabled, defaultLanguageDetectionEnabled)
+
+		if ddaSpec.Features.APM.ErrorTrackingStandalone == nil {
+			ddaSpec.Features.APM.ErrorTrackingStandalone = &v2alpha1.ErrorTrackingStandalone{}
+		}
+
+		apiutils.DefaultBooleanIfUnset(&ddaSpec.Features.APM.ErrorTrackingStandalone.Enabled, defaultAPMErrorTrackingStandalone)
 	}
 
 	// ASM Features