Add Prometheus alerting functionality (#1424)

* Code adaptation k8s: service discovery and registration adaptation, configuration adaptation

* Initial submission of the help charts script for openim API

* change the help charts script

* change the help charts script

* change helm chart codes

* change dockerfiles script

* change chart script:add configmap mounts

* change chart script:change repository

* change chart script:msggateway add one service

* change config.yaml

* roll back some config values

* change chart script:change Ingress rule with a rewrite annotation

* add mysql charts scrible

* change chart script:add mysql.config.yaml

* add nfs provisioner charts

* change chart script:add nfs.config.yaml

* add ingress-nginx charts

* change chart script:add ingress-nginx.config.yaml

* add redis &mongodb charts

* add kafka&minio charts

* change chart script:change redis.values.yaml

* change chart script:add redis.config.yaml

* change chart script:change redis.config.yaml

* change chart script:change mongodb.value.yaml

* change chart script:change mongodb.value.yaml

* change chart script:add mongodb.config.yaml

* change chart script:change minio.values.yaml

* change chart script:add minio.config.yaml

* change chart script:change kafka.values.yaml

* change chart script:add kafka.config.yaml

* change chart script:change services.config.yaml

* bug fix:Delete websocket's Port restrictions

* bug fix:change port value

* change chart script:Submit a stable version script

* fix bug:Implement option interface

* fix bug:change K8sDR.Register

* change config.yaml

* change chats script:minio service add ingress

* change chats script:minio service add ingress

* change chats script:kafka.replicaCount=3& change minio.api ingress

* delete change chats script

* change config.yaml

* change openim.yaml

* merge go.sum

* Add monitoring function and struct for Prometheus on gin and GRPC

* Add GRPC and gin server monitoring logic

* Add GRPC and gin server monitoring logic2

* Add GRPC and gin server monitoring logic3

* Add GRPC and gin server monitoring logic4

* Add GRPC and gin server monitoring logic5

* Add GRPC and gin server monitoring logic6

* Add GRPC and gin server monitoring logic7

* delete:old monitoring code

* add for test

* fix bug:change packname

* fix bug:delete getPromPort funciton

* fix bug:delete getPromPort funciton

* fix bug:change logs

* fix bug:change registerName logic in GetGrpcCusMetrics function

* add getPrometheus url api

* fix:config path logic

* fix:prometheus enable function

* fix:prometheus enable function

* fix:transfer Multi process monitoring logic

* del:del not using manifest

* fix:openim-msgtransfer.sh

* fix:openim-msgtransfer.sh

* cicd: robot automated Change

* delete not using files

* add prometheus docker-compose for monitor

* fix prometheus.yaml

* fix environment.sh

* fix init-config.sh

* fix init-config.sh

* fix env_template.yaml

* fix docker-compose.yml

* fix docker-compose.yml

* add openim_admin_front service

* change openim-admin-front

* del not using files

* add node-exporter-dashaboard.yaml

* cicd: robot automated Change

* cicd: robot automated Change

* feature: add alertmanager function

* feature: add alertmanager function

* feature: add alertmanager function

* feature: add alertmanager function

* feature: add alertmanager function

* del:delete not using files

* del:delete not using files

* change:change to personal email info

* feat: deployment and design of management backend and monitoring

Signed-off-by: Xinwei Xiong(cubxxw) <3293172751nss@gmail.com>

* feat: deployment and design of management backend and monitoring

Signed-off-by: Xinwei Xiong(cubxxw) <3293172751nss@gmail.com>

* feat: deployment and design of management backend and monitoring

Signed-off-by: Xinwei Xiong(cubxxw) <3293172751nss@gmail.com>

---------

Signed-off-by: Xinwei Xiong(cubxxw) <3293172751nss@gmail.com>
Co-authored-by: lin.huang <lin.huang@apulis.com>
Co-authored-by: xuexihuang <1339326187@qq.com>
Co-authored-by: xuexihuang <xuexihuang@users.noreply.github.com>
Co-authored-by: cubxxw <cubxxw@users.noreply.github.com>

docker-compose.yml

@@ -162,12 +162,27 @@ services:
     restart: always
     volumes:
       - ./config/prometheus.yml:/etc/prometheus/prometheus.yml
+      - ./config/instance-down-rules.yml:/etc/prometheus/instance-down-rules.yml
     ports:
       - "${PROMETHEUS_PORT}:9090"
     networks:
       server:
         ipv4_address: ${PROMETHEUS_NETWORK_ADDRESS}
 
+  alertmanager:
+    image: prom/alertmanager
+    container_name: alertmanager
+    hostname: alertmanager
+    restart: always
+    volumes:
+      - ./config/alertmanager.yml:/etc/alertmanager/alertmanager.yml
+      - ./config/email.tmpl:/etc/alertmanager/email.tmpl
+    ports:
+      - "${ALERT_MANAGER_PORT}:9093"
+    networks:
+      server:
+        ipv4_address: ${ALERT_MANAGER_NETWORK_ADDRESS}
+
   grafana:
     image: grafana/grafana
     container_name: grafana