kubernetes-handbook/manifests/prometheus/prometheus.yml

184 lines
5.3 KiB
YAML

---
apiVersion: extensions/v1beta1
kind: Deployment
metadata:
labels:
name: prometheus-deployment
name: prometheus
spec:
replicas: 1
template:
metadata:
labels:
app: prometheus
spec:
containers:
- image: quay.io/prometheus/prometheus:v1.0.1
name: prometheus
command:
- "/bin/prometheus"
args:
- "-config.file=/etc/prometheus/prometheus.yml"
- "-storage.local.path=/prometheus"
- "-storage.local.retention=24h"
ports:
- containerPort: 9090
protocol: TCP
volumeMounts:
- mountPath: "/prometheus"
name: data
- mountPath: "/etc/prometheus"
name: config-volume
resources:
requests:
cpu: 100m
memory: 100Mi
limits:
cpu: 500m
memory: 2500Mi
volumes:
- emptyDir: {}
name: data
- configMap:
name: prometheus-config
name: config-volume
---
apiVersion: v1
kind: ConfigMap
metadata:
name: prometheus-config
data:
prometheus.yml: |
global:
scrape_interval: 30s
scrape_timeout: 30s
scrape_configs:
- job_name: 'prometheus'
static_configs:
- targets: ['localhost:9090']
- job_name: 'kubernetes-cluster'
scheme: https
tls_config:
ca_file: /var/run/secrets/kubernetes.io/serviceaccount/ca.crt
bearer_token_file: /var/run/secrets/kubernetes.io/serviceaccount/token
kubernetes_sd_configs:
- api_servers:
- 'https://kubernetes.default.svc'
in_cluster: true
role: apiserver
- job_name: 'kubernetes-nodes'
scheme: https
tls_config:
ca_file: /var/run/secrets/kubernetes.io/serviceaccount/ca.crt
insecure_skip_verify: true
bearer_token_file: /var/run/secrets/kubernetes.io/serviceaccount/token
kubernetes_sd_configs:
- api_servers:
- 'https://kubernetes.default.svc'
in_cluster: true
role: node
relabel_configs:
- action: labelmap
regex: __meta_kubernetes_node_label_(.+)
- job_name: 'kubernetes-service-endpoints'
scheme: https
kubernetes_sd_configs:
- api_servers:
- 'https://kubernetes.default.svc'
in_cluster: true
role: endpoint
relabel_configs:
- source_labels: [__meta_kubernetes_service_annotation_prometheus_io_scrape]
action: keep
regex: true
- source_labels: [__meta_kubernetes_service_annotation_prometheus_io_scheme]
action: replace
target_label: __scheme__
regex: (https?)
- source_labels: [__meta_kubernetes_service_annotation_prometheus_io_path]
action: replace
target_label: __metrics_path__
regex: (.+)
- source_labels: [__address__, __meta_kubernetes_service_annotation_prometheus_io_port]
action: replace
target_label: __address__
regex: (.+)(?::\d+);(\d+)
replacement: $1:$2
- action: labelmap
regex: __meta_kubernetes_service_label_(.+)
- source_labels: [__meta_kubernetes_service_namespace]
action: replace
target_label: kubernetes_namespace
- source_labels: [__meta_kubernetes_service_name]
action: replace
target_label: kubernetes_name
- job_name: 'kubernetes-services'
scheme: https
metrics_path: /probe
params:
module: [http_2xx]
kubernetes_sd_configs:
- api_servers:
- 'https://kubernetes.default.svc'
in_cluster: true
role: service
relabel_configs:
- source_labels: [__meta_kubernetes_service_annotation_prometheus_io_probe]
action: keep
regex: true
- source_labels: [__address__]
target_label: __param_target
- target_label: __address__
replacement: blackbox
- source_labels: [__param_target]
target_label: instance
- action: labelmap
regex: __meta_kubernetes_service_label_(.+)
- source_labels: [__meta_kubernetes_service_namespace]
target_label: kubernetes_namespace
- source_labels: [__meta_kubernetes_service_name]
target_label: kubernetes_name
- job_name: 'kubernetes-pods'
scheme: https
kubernetes_sd_configs:
- api_servers:
- 'https://kubernetes.default.svc'
in_cluster: true
role: pod
relabel_configs:
- source_labels: [__meta_kubernetes_pod_annotation_prometheus_io_scrape]
action: keep
regex: true
- source_labels: [__meta_kubernetes_pod_annotation_prometheus_io_path]
action: replace
target_label: __metrics_path__
regex: (.+)
- source_labels: [__address__, __meta_kubernetes_pod_annotation_prometheus_io_port]
action: replace
regex: (.+):(?:\d+);(\d+)
replacement: ${1}:${2}
target_label: __address__
- action: labelmap
regex: __meta_kubernetes_pod_label_(.+)
- source_labels: [__meta_kubernetes_pod_namespace]
action: replace
target_label: kubernetes_namespace
- source_labels: [__meta_kubernetes_pod_name]
action: replace
target_label: kubernetes_pod_name
---
kind: Service
apiVersion: v1
metadata:
labels:
app: prometheus
name: prometheus
spec:
type: NodePort
ports:
- port: 9090
selector:
app: prometheus