¶ Kubernetes 에 Grafana 배포
최신 버전 Grafana v13.2.2 — 2026-09-20 확인. https://github.com/grafana/grafana/releases/latest . 아래 이미지 태그(
v20211027)는 사설 레지스트리 기준이다.
¶ 프로메테우스 데이터 소스 등록
¶ datasource-config.yaml
[haedong@haedongg.net:~]$ cat grafana-datasource-config.yaml
apiVersion: v1
kind: ConfigMap
metadata:
name: grafana-datasources
namespace: monitoring
data:
prometheus.yaml: |-
{
"apiVersion": 1,
"datasources": [
{
"access":"proxy",
"editable": true,
"name": "prometheus",
"orgId": 1,
"type": "prometheus",
"url": "http://prometheus-service.monitoring.svc:8080",
"version": 1
}
]
}
¶ Grafana 배포
¶ grafana-deployment.yaml
apiVersion: apps/v1
kind: Deployment
metadata:
name: grafana
namespace: monitoring
spec:
replicas: 1
selector:
matchLabels:
app: grafana
template:
metadata:
name: grafana
labels:
app: grafana
spec:
containers:
- name: grafana
image: haedongg.net/library/grafana/grafana:v20211027
ports:
- name: grafana
containerPort: 3000
resources:
limits:
memory: "2Gi"
cpu: "1000m"
requests:
memory: "1Gi"
cpu: "500m"
volumeMounts:
- mountPath: /var/lib/grafana
name: grafana-storage
- mountPath: /etc/grafana/provisioning/datasources
name: grafana-datasources
readOnly: false
volumes:
- name: grafana-storage
emptyDir: {}
- name: grafana-datasources
configMap:
defaultMode: 420
name: grafana-datasources
¶ grafana 서비스
¶ grafana-service.yaml
apiVersion: v1
kind: Service
metadata:
name: grafana
namespace: monitoring
annotations:
prometheus.io/scrape: 'true'
prometheus.io/port: '3000'
spec:
selector:
app: grafana
type: NodePort
ports:
- port: 3000
targetPort: 3000
nodePort: 30004
# loadbalancer 사용 시
#spec:
# selector:
# app: grafana
# type: LoadBalancer
# ports:
# - port: 3000
# targetPort: 3000
# loadBalancerIP: 192.168.1.119
 |