{ "description": "ClusterNodeMonitoring defines monitoring for a set of nodes.", "properties": { "apiVersion": { "description": "APIVersion defines the versioned schema of this representation of an object.\nServers should convert recognized schemas to the latest internal value, and\nmay reject unrecognized values.\nMore info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources", "type": "string" }, "kind": { "description": "Kind is a string value representing the REST resource this object represents.\nServers may infer this from the endpoint the client submits requests to.\nCannot be updated.\nIn CamelCase.\nMore info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds", "type": "string" }, "metadata": { "type": "object" }, "spec": { "description": "Specification of desired node selection for target discovery by\nPrometheus.", "properties": { "endpoints": { "description": "The endpoints to scrape on the selected nodes.", "items": { "description": "ScrapeNodeEndpoint specifies a Prometheus metrics endpoint on a node to scrape.\nIt contains all the fields used in the ScrapeEndpoint except for port and HTTPClientConfig.", "properties": { "interval": { "default": "1m", "description": "Interval at which to scrape metrics. Must be a valid Prometheus duration.", "pattern": "^((([0-9]+)y)?(([0-9]+)w)?(([0-9]+)d)?(([0-9]+)h)?(([0-9]+)m)?(([0-9]+)s)?(([0-9]+)ms)?|0)$", "type": "string" }, "metricRelabeling": { "description": "Relabeling rules for metrics scraped from this endpoint. Relabeling rules that\noverride protected target labels (project_id, location, cluster, namespace, job,\ninstance, or __address__) are not permitted. The labelmap action is not permitted\nin general.", "items": { "description": "RelabelingRule defines a single Prometheus relabeling rule.", "properties": { "action": { "description": "Action to perform based on regex matching. Defaults to 'replace'.", "type": "string" }, "modulus": { "description": "Modulus to take of the hash of the source label values.", "format": "int64", "type": "integer" }, "regex": { "description": "Regular expression against which the extracted value is matched. Defaults to '(.*)'.", "type": "string" }, "replacement": { "description": "Replacement value against which a regex replace is performed if the\nregular expression matches. Regex capture groups are available. Defaults to '$1'.", "type": "string" }, "separator": { "description": "Separator placed between concatenated source label values. Defaults to ';'.", "type": "string" }, "sourceLabels": { "description": "The source labels select values from existing labels. Their content is concatenated\nusing the configured separator and matched against the configured regular expression\nfor the replace, keep, and drop actions.", "items": { "type": "string" }, "type": "array" }, "targetLabel": { "description": "Label to which the resulting value is written in a replace action.\nIt is mandatory for replace actions. Regex capture groups are available.", "type": "string" } }, "type": "object", "additionalProperties": false }, "type": "array" }, "params": { "additionalProperties": { "items": { "type": "string" }, "type": "array" }, "description": "HTTP GET params to use when scraping.", "type": "object" }, "path": { "description": "HTTP path to scrape metrics from. Defaults to \"/metrics\".", "type": "string" }, "scheme": { "description": "Protocol scheme to use to scrape.", "type": "string" }, "timeout": { "description": "Timeout for metrics scrapes. Must be a valid Prometheus duration.\nMust not be larger then the scrape interval.", "type": "string" }, "tls": { "description": "TLS configures the scrape request's TLS settings.", "properties": { "insecureSkipVerify": { "description": "InsecureSkipVerify disables target certificate validation.", "type": "boolean" } }, "type": "object", "additionalProperties": false } }, "type": "object", "additionalProperties": false }, "type": "array" }, "limits": { "description": "Limits to apply at scrape time.", "properties": { "labelNameLength": { "description": "Maximum label name length.\nUses Prometheus default if left unspecified.", "format": "int64", "type": "integer" }, "labelValueLength": { "description": "Maximum label value length.\nUses Prometheus default if left unspecified.", "format": "int64", "type": "integer" }, "labels": { "description": "Maximum number of labels accepted for a single sample.\nUses Prometheus default if left unspecified.", "format": "int64", "type": "integer" }, "samples": { "description": "Maximum number of samples accepted within a single scrape.\nUses Prometheus default if left unspecified.", "format": "int64", "type": "integer" } }, "type": "object", "additionalProperties": false }, "selector": { "description": "Label selector that specifies which nodes are selected for this monitoring\nconfiguration. If left empty all nodes are selected.", "properties": { "matchExpressions": { "description": "matchExpressions is a list of label selector requirements. The requirements are ANDed.", "items": { "description": "A label selector requirement is a selector that contains values, a key, and an operator that\nrelates the key and values.", "properties": { "key": { "description": "key is the label key that the selector applies to.", "type": "string" }, "operator": { "description": "operator represents a key's relationship to a set of values.\nValid operators are In, NotIn, Exists and DoesNotExist.", "type": "string" }, "values": { "description": "values is an array of string values. If the operator is In or NotIn,\nthe values array must be non-empty. If the operator is Exists or DoesNotExist,\nthe values array must be empty. This array is replaced during a strategic\nmerge patch.", "items": { "type": "string" }, "type": "array", "x-kubernetes-list-type": "atomic" } }, "required": [ "key", "operator" ], "type": "object", "additionalProperties": false }, "type": "array", "x-kubernetes-list-type": "atomic" }, "matchLabels": { "additionalProperties": { "type": "string" }, "description": "matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels\nmap is equivalent to an element of matchExpressions, whose key field is \"key\", the\noperator is \"In\", and the values array contains only \"value\". The requirements are ANDed.", "type": "object" } }, "type": "object", "x-kubernetes-map-type": "atomic", "additionalProperties": false } }, "required": [ "endpoints" ], "type": "object", "additionalProperties": false }, "status": { "description": "Most recently observed status of the resource.", "properties": { "conditions": { "description": "Represents the latest available observations of a podmonitor's current state.", "items": { "description": "MonitoringCondition describes the condition of a PodMonitoring.", "properties": { "lastTransitionTime": { "description": "Last time the condition transitioned from one status to another.", "format": "date-time", "type": "string" }, "lastUpdateTime": { "description": "The last time this condition was updated.", "format": "date-time", "type": "string" }, "message": { "description": "A human-readable message indicating details about the transition.", "type": "string" }, "reason": { "description": "The reason for the condition's last transition.", "type": "string" }, "status": { "description": "Status of the condition, one of True, False, Unknown.", "type": "string" }, "type": { "description": "MonitoringConditionType is the type of MonitoringCondition.", "type": "string" } }, "required": [ "status", "type" ], "type": "object", "additionalProperties": false }, "type": "array" }, "observedGeneration": { "description": "The generation observed by the controller.", "format": "int64", "type": "integer" } }, "type": "object", "additionalProperties": false } }, "required": [ "spec" ], "type": "object" }