CloudOps/k8s/monitoring/monitoring-apps.yaml

apiVersion: v1
kind: ConfigMap
metadata:
  name: prometheus-config
  namespace: monitoring
data:
  prometheus.yml: |
    global:
      scrape_interval: 15s
      evaluation_interval: 15s

    scrape_configs:

      - job_name: 'server1-node'
        static_configs:
          - targets: ['173.249.20.244:9100']
            labels:
              server: 'server1'

      - job_name: 'my-cadvisor'
        static_configs:
          - targets: ['173.249.20.244:8094']
            labels:
              server: 'server1'
              owner: 'ameni'

      - job_name: 'server1-blackbox'
        static_configs:
          - targets: ['173.249.20.244:9115']
            labels:
              server: 'server1'
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: prometheus
  namespace: monitoring
spec:
  replicas: 1
  selector:
    matchLabels: {app: prometheus}
  strategy: {type: Recreate}
  template:
    metadata:
      labels: {app: prometheus}
    spec:
      securityContext:
        fsGroup: 65534
      containers:
        - name: prometheus
          image: prom/prometheus:latest
          args:
            - --config.file=/etc/prometheus/prometheus.yml
            - --storage.tsdb.retention.time=15d
            - --storage.tsdb.path=/prometheus
          ports: [{containerPort: 9090}]
          resources:
            limits: {memory: 512Mi}
          volumeMounts:
            - {name: config, mountPath: /etc/prometheus/prometheus.yml, subPath: prometheus.yml}
            - {name: data, mountPath: /prometheus}
      volumes:
        - name: config
          configMap: {name: prometheus-config}
        - name: data
          persistentVolumeClaim: {claimName: prometheus-data}
---
apiVersion: v1
kind: Service
metadata:
  name: prometheus
  namespace: monitoring
spec:
  selector: {app: prometheus}
  ports: [{port: 9090, targetPort: 9090}]
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: grafana
  namespace: monitoring
spec:
  replicas: 1
  selector:
    matchLabels: {app: grafana}
  strategy: {type: Recreate}
  template:
    metadata:
      labels: {app: grafana}
    spec:
      securityContext:
        fsGroup: 472
      containers:
        - name: grafana
          image: grafana/grafana:latest
          env:
            - {name: GF_SECURITY_ADMIN_PASSWORD, value: admin}
          ports: [{containerPort: 3000}]
          resources:
            limits: {memory: 256Mi}
          volumeMounts:
            - {name: data, mountPath: /var/lib/grafana}
      volumes:
        - name: data
          persistentVolumeClaim: {claimName: grafana-data}
---
apiVersion: v1
kind: Service
metadata:
  name: grafana
  namespace: monitoring
spec:
  selector: {app: grafana}
  ports: [{port: 3000, targetPort: 3000}]
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: sonarqube-db
  namespace: monitoring
spec:
  replicas: 1
  selector:
    matchLabels: {app: sonarqube-db}
  strategy: {type: Recreate}
  template:
    metadata:
      labels: {app: sonarqube-db}
    spec:
      securityContext:
        fsGroup: 999
      containers:
        - name: sonarqube-db
          image: postgres:15
          env:
            - {name: POSTGRES_USER, value: sonar}
            - {name: POSTGRES_PASSWORD, value: sonar}
            - {name: POSTGRES_DB, value: sonar}
          ports: [{containerPort: 5432}]
          volumeMounts:
            - {name: data, mountPath: /var/lib/postgresql/data}
      volumes:
        - name: data
          persistentVolumeClaim: {claimName: sonarqube-db-data}
---
apiVersion: v1
kind: Service
metadata:
  name: sonarqube-db
  namespace: monitoring
spec:
  selector: {app: sonarqube-db}
  ports: [{port: 5432, targetPort: 5432}]
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: sonarqube
  namespace: monitoring
spec:
  replicas: 1
  selector:
    matchLabels: {app: sonarqube}
  strategy: {type: Recreate}
  template:
    metadata:
      labels: {app: sonarqube}
    spec:
      securityContext:
        fsGroup: 1000
      containers:
        - name: sonarqube
          image: sonarqube:community
          env:
            - {name: SONAR_ES_BOOTSTRAP_CHECKS_DISABLE, value: "true"}
            - {name: SONAR_JDBC_URL, value: "jdbc:postgresql://sonarqube-db:5432/sonar"}
            - {name: SONAR_JDBC_USERNAME, value: sonar}
            - {name: SONAR_JDBC_PASSWORD, value: sonar}
            - {name: SONAR_SEARCH_JAVAADDITIONALOPTS, value: "-Xms512m -Xmx512m"}
            - {name: SONAR_WEB_JAVAADDITIONALOPTS, value: "-Xms512m -Xmx1536m"}
          ports: [{containerPort: 9000}]
          resources:
            limits: {memory: 3Gi}
          volumeMounts:
            - {name: data, mountPath: /opt/sonarqube/data}
            - {name: logs, mountPath: /opt/sonarqube/logs}
            - {name: extensions, mountPath: /opt/sonarqube/extensions}
      volumes:
        - name: data
          persistentVolumeClaim: {claimName: sonarqube-data}
        - name: logs
          persistentVolumeClaim: {claimName: sonarqube-logs}
        - name: extensions
          persistentVolumeClaim: {claimName: sonarqube-extensions}
---
apiVersion: v1
kind: Service
metadata:
  name: sonarqube
  namespace: monitoring
spec:
  selector: {app: sonarqube}
  ports: [{port: 9000, targetPort: 9000}]