apiVersion: monitoring.coreos.com/v1 kind: Prometheus metadata: labels: app.kubernetes.io/component: prometheus app.kubernetes.io/instance: k8s app.kubernetes.io/name: prometheus app.kubernetes.io/part-of: kube-prometheus app.kubernetes.io/version: 2.46.0 name: k8s namespace: monitoring spec: alerting: alertmanagers: - apiVersion: v2 name: alertmanager-main namespace: monitoring port: web enableFeatures: [] externalLabels: {} image: registry.cn-hangzhou.aliyuncs.com/zhengyu1992/prometheus:v2.46.0 nodeSelector: kubernetes.io/os: linux podMetadata: labels: app.kubernetes.io/component: prometheus app.kubernetes.io/instance: k8s app.kubernetes.io/name: prometheus app.kubernetes.io/part-of: kube-prometheus app.kubernetes.io/version: 2.46.0 podMonitorNamespaceSelector: {} podMonitorSelector: {} probeNamespaceSelector: {} probeSelector: {} replicas: 1 resources: requests: memory: 400Mi retention: 3h #需要给对应的namespace打标签 ruleNamespaceSelector: matchLabels: prometheus: k8s ruleSelector: {} securityContext: fsGroup: 2000 runAsNonRoot: true runAsUser: 1000 serviceAccountName: prometheus-k8s serviceMonitorNamespaceSelector: {} serviceMonitorSelector: {} version: 2.46.0 additionalScrapeConfigs: name: cumstom-job-secret key: custom.yaml