apiVersion: v1
kind: ConfigMap
metadata:
  name: alertmanager-config
  namespace: kube-public
data:
  alertmanager.yml: |-
    global:
      resolve_timeout: 1m
      http_config: {}
      smtp_hello: localhost
      smtp_require_tls: true
    route:
      receiver: uen
      group_wait: 30s
      repeat_interval: 4h
      group_by: ['alertname','env']
      routes:
      - match_re:
          alertname: (.*微付猫.*|.*新闪付.*)
        receiver: wfm
        repeat_interval: 4h
        group_wait: 30s
      - match_re:
          alertname: (.*测试环境.*)
        receiver: test
        repeat_interval: 8h
        group_wait: 30s
    
    receivers:
    - name: uen
      webhook_configs:
      - send_resolved: true
        url: http://dingtalk:8060/dingtalk/uen/send
    
    - name: wfm
      webhook_configs:
      - send_resolved: true
        url: http://dingtalk:8060/dingtalk/wfm/send
    
    - name: test
      webhook_configs:
      - send_resolved: true
        url: http://dingtalk:8060/dingtalk/test/send
---
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  name: data-alertmanager
  namespace: kube-public
spec:
  accessModes:
    - ReadWriteMany
  resources:
    requests:
      storage: 10Gi
---
apiVersion: apps/v1
kind: Deployment
metadata:
  labels:
    name: alertmanager
  name: alertmanager
  namespace: kube-public
spec:
  progressDeadlineSeconds: 600
  replicas: 1
  revisionHistoryLimit: 7
  selector:
    matchLabels:
      app: alertmanager
  strategy:
    rollingUpdate:
      maxSurge: 1
      maxUnavailable: 0
    type: RollingUpdate
  template:
    metadata:
      labels:
        app: alertmanager
    spec:
      containers:
        - name: alertmanager
          image: registry.cn-hangzhou.aliyuncs.com/zhengyu1992/alertmanager:0.26
          #image: harbor.uenpay.com/base/alertmanager:0.26
          imagePullPolicy: IfNotPresent
          args:
          - --web.external-url=http://alertmanager.uenpay.com
          - --config.file=/etc/config/alertmanager.yml
          - --storage.path=/data/alertmanager
          ports:
            - containerPort: 9093
              protocol: TCP
          resources:
            limits:
              cpu: '500m'
              memory: 500Mi
            requests:
              cpu: 100m
              memory: 100Mi
          volumeMounts:
          - name: config
            mountPath: /etc/config
          - name: data
            mountPath: /data/alertmanager
          - name: timezone
            mountPath: /etc/localtime
      restartPolicy: Always
      securityContext:
        runAsUser: 0
      terminationGracePeriodSeconds: 30
      volumes:
      - name: config
        configMap:
          defaultMode: 420
          name: alertmanager-config
      - name: data
        persistentVolumeClaim:
          claimName: data-alertmanager
      - name: timezone
        hostPath:
          path: /usr/share/zoneinfo/Asia/Shanghai
          type: ""
      tolerations:
      - key: prometheus
        effect: NoSchedule
        operator: Exists
---
apiVersion: v1
kind: Service
metadata:
  name: alertmanager
  namespace: kube-public
spec:
  ports:
    - port: 9093
      protocol: TCP
      targetPort: 9093
  selector:
    app: alertmanager
  type: ClusterIP
---
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  annotations:
    nginx.ingress.kubernetes.io/ssl-redirect: 'true'
  name: alertmanager
  namespace: kube-public
spec:
  ingressClassName: nginx
  rules:
    - host: alertmanager.uenpay.com
      http:
        paths:
          - backend:
              service:
                name: alertmanager
                port:
                  number: 9093
            path: /
            pathType: ImplementationSpecific
  tls:
    - hosts:
        - alertmanager.uenpay.com
      secretName: uenpay.com