helm 安装 Apollo

目录

• 资源清单
• helm 安装 apollo-service
  • 1. 添加 apollo-service 的仓库
  • 2. 查询 apollo-service 资源
  • 3. 拉取 apollo-service chart 到本地
  • 4. 创建数据库，并初始化数据库数据
  • 5. 对本地 values-test.yaml 修改
  • 6. 安装 apollo-service
  • 7. 查看部署的 apollo-service
• helm 安装 apollo-portal
  • 1. 添加 apollo-portal 的仓库
  • 2. 查询 apollo-portal 资源
  • 3. 拉取 apollo-portal chart 到本地
  • 4. 创建数据库，并初始化数据库数据
  • 5. 对本地 values-test.yaml 修改
  • 6. 安装 apollo-portal
  • 7. 查看部署的 apollo-portal
  • 8. 验证 apollo-portal
• 参考文档

资源清单

本文安装 EFK 依赖 K8S集群 、helm、MySQL ，本文不提供 K8S集群 和 helm 安装方式，MySQL 安装可以参考以下文档

helm 安装 MySQL 主从

软件	版本
chart	0.3.1
apollo-portal	1.9.1
apollo-service	1.9.1
mysql	5.7.26
kubernetes	v1.19.3
helm	v3.8.1

helm 安装 apollo-service

1. 添加 apollo-service 的仓库

$ helm repo add apollo https://www.apolloconfig.com/charts/

2. 查询 apollo-service 资源

$ helm repo update
$ helm search repo apollo-service
NAME                 	CHART VERSION	APP VERSION	DESCRIPTION                                       
apollo/apollo-service	0.3.1        	1.9.1      	A Helm chart for Apollo Config Service and Apol...

3. 拉取 apollo-service chart 到本地

$ mkdir -p /root/apollo/apollo-service/ && cd /root/apollo/apollo-service/

# 拉取 chart 到本地 /root/apollo/apollo-service/ 目录
$ helm pull apollo/apollo-service --version 0.3.1

$ tar -zxvf apollo-service-0.3.1.tgz
$ cp apollo-service/values.yaml ./values-test.yaml

# 查看当前目录层级
$ tree -L 2
.
├── apollo-service
│   ├── Chart.yaml
│   ├── templates
│   └── values.yaml
├── apollo-service-0.3.1.tgz
└── values-test.yaml

4. 创建数据库，并初始化数据库数据

# 获取数据库初始化语句
# https://github.com/apolloconfig/apollo/blob/v1.9.1/scripts/sql/apolloconfigdb.sql
# https://raw.githubusercontent.com/apolloconfig/apollo/v1.9.1/scripts/sql/apolloconfigdb.sql 

$ wget https://raw.githubusercontent.com/apolloconfig/apollo/v1.9.1/scripts/sql/apolloconfigdb.sql -O /tmp/apolloconfigdb.sql

$ kubectl cp /tmp/apolloconfigdb.sql test-middleware/mysql_host:/tmp/apolloconfigdb.sql

# 连接部署好的 Mysql 数据，创建 apollo 账户和数据库
$ mysql -h mysql_host -u root -p root123

mysql > create database ApolloConfigDB default character set utf8mb4 collate utf8mb4_unicode_ci;
mysql > grant all on ApolloConfigDB.* to 'apollo'@'%' identified by 'apollo';

# 执行数据库初始化语句
mysql > sourse /tmp/apolloconfigdb.sql

5. 对本地 values-test.yaml 修改

• 修改配置

$ cat values-test.yaml 

# 服务对应外部数据库地址信息
configdb:
  name: apollo-configdb
  # apolloconfigdb host
  host: "mysql-cluster-mysql"
  port: 3306
  dbName: ApolloConfigDB
  # apolloconfigdb user name
  userName: "apollo"
  # apolloconfigdb password
  password: "apollo"


# configService 配置信息
configService:
  name: apollo-configservice
  fullNameOverride: "apollo-configservice"
  replicaCount: 1
  containerPort: 8080

  nodeSelector: {}


# adminService 配置信息
adminService:
  name: apollo-adminservice
  fullNameOverride: "apollo-adminservice"
  replicaCount: 1
  containerPort: 8090
  nodeSelector: {}

6. 安装 apollo-service

# 创建 test-middleware 名称空间
$ kubectl create ns test-middleware

# 安装 apollo-service 集群
$ helm -n test-middleware install apollo-service apollo-service -f values-test.yaml | tee test.log

## helm -n NAMESAPCE install SERVER_NAME FILE_NAME -f CONFIG_FILE
-n 指定 kubernetes 集群名称空间
-f 指定使用的配置文件，文件中定义的配置可以覆盖 apollo-service/values.yaml 文件中配置

NAME: apollo-service
LAST DEPLOYED: Fri Jun  3 10:22:51 2022
NAMESPACE: test-middleware
STATUS: deployed
REVISION: 1
TEST SUITE: None
NOTES:
Meta service url for current release:
  echo http://apollo-configservice.test-middleware:8080

For local test use:
  export POD_NAME=$(kubectl get pods --namespace test-middleware -l "app=apollo-configservice" -o jsonpath="{.items[0].metadata.name}")
  echo http://127.0.0.1:8080
  kubectl --namespace test-middleware port-forward $POD_NAME 8080:8080

Urls registered to meta service:
Config service: http://apollo-configservice.test-middleware:8080
Admin service: http://apollo-adminservice.test-middleware:8090

7. 查看部署的 apollo-service

$ helm -n test-middleware list
NAME          	NAMESPACE      	REVISION	UPDATED                                	STATUS  	CHART               	APP VERSION
apollo-service	test-middleware	1       	2022-06-03 10:22:51.837117832 -0400 EDT	deployed	apollo-service-0.3.1	1.9.1

$ kubectl get pods --namespace=test-middleware
NAME                                    READY   STATUS    RESTARTS   AGE
apollo-adminservice-9c9c7c884-wlrvx     1/1     Running   0          3m14s
apollo-configservice-8465fc64bb-ftrqs   1/1     Running   0          3m14s

helm 安装 apollo-portal

1. 添加 apollo-portal 的仓库

$ helm repo add apollo https://www.apolloconfig.com/charts/

2. 查询 apollo-portal 资源

$ helm repo update
$ helm search repo apollo-portal
NAME                	CHART VERSION	APP VERSION	DESCRIPTION                   
apollo/apollo-portal	0.3.1        	1.9.1      	A Helm chart for Apollo Portal

3. 拉取 apollo-portal chart 到本地

$ mkdir -p /root/apollo/apollo-portal/ && cd /root/apollo/apollo-portal/

# 拉取 chart 到本地 /root/apollo/apollo-portal/ 目录
$ helm pull apollo/apollo-portal --version 0.3.1

$ tar -zxvf apollo-portal-0.3.1.tgz
$ cp apollo-portal/values.yaml ./values-test.yaml

# 查看当前目录层级
$ tree -L 2
.
├── apollo-portal
│   ├── Chart.yaml
│   ├── templates
│   └── values.yaml
├── apollo-portal-0.3.1.tgz
└── values-test.yaml

4. 创建数据库，并初始化数据库数据

# 获取数据库初始化语句
# https://github.com/apolloconfig/apollo/blob/v1.9.1/scripts/sql/apolloportaldb.sql
# https://raw.githubusercontent.com/apolloconfig/apollo/v1.9.1/scripts/sql/apolloportaldb.sql 

$ wget https://raw.githubusercontent.com/apolloconfig/apollo/v1.9.1/scripts/sql/apolloportaldb.sql -O /tmp/apolloportaldb.sql

$ kubectl cp /tmp/apolloportaldb.sql test-middleware/mysql_host:/tmp/apolloportaldb.sql

# 连接部署好的 Mysql 数据，创建 apollo 账户和数据库
$ mysql -h mysql_host -u root -p root123

mysql > create database ApolloPortalDB default character set utf8mb4 collate utf8mb4_unicode_ci;
mysql > grant all on ApolloPortalDB.* to 'apollo'@'%';

# 执行数据库初始化语句
mysql > sourse /tmp/apolloportaldb.sql

5. 对本地 values-test.yaml 修改

• 修改配置

$ cat values-test.yaml 

name: apollo-portal
fullNameOverride: "apollo-portal"
replicaCount: 1
containerPort: 8070


# SVC 配置
service:
  fullNameOverride: ""
  port: 8070
  targetPort: 8070
  type: ClusterIP
  sessionAffinity: ClientIP


# ingress 配置，方便集群外访问
ingress:
  enabled: true
  annotations: {}
  hosts:
    - host: "apollo.evescn.com"
      paths: [/]
  tls: []


nodeSelector: {}


# 配置定义，定义当前 apollo 的环境以及对应环境的 configservice 地址，支持配置多个环境，网络上可以访问即可， dev,fat,uat,prod 参数
config:
  envs: fat
  metaServers:
    fat: http://apollo-configservice.test-middleware:8080


# 服务对应外部数据库地址信息
portaldb:
  name: apollo-portaldb
  # apolloportaldb host
  host: "mysql-cluster-mysql"
  port: 3306
  dbName: ApolloPortalDB
  # apolloportaldb user name
  userName: apollo
  # apolloportaldb password
  password: apollo

6. 安装 apollo-portal

# 安装 apollo-portal 集群
$ helm -n test-middleware install apollo-portal apollo-portal -f values-test.yaml | tee test.log

## helm -n NAMESAPCE install SERVER_NAME FILE_NAME -f CONFIG_FILE
-n 指定 kubernetes 集群名称空间
-f 指定使用的配置文件，文件中定义的配置可以覆盖 apollo-portal/values.yaml 文件中配置

NAME: apollo-portal
LAST DEPLOYED: Fri Jun  3 09:43:42 2022
NAMESPACE: test-middleware
STATUS: deployed
REVISION: 1
TEST SUITE: None
NOTES:
Portal url for current release:
  export POD_NAME=$(kubectl get pods --namespace test-middleware -l "app=apollo-portal" -o jsonpath="{.items[0].metadata.name}")
  echo "Visit http://127.0.0.1:8070 to use your application"
  kubectl --namespace test-middleware port-forward $POD_NAME 8070:8070

Ingress:
  http://apollo.evescn.com/

7. 查看部署的 apollo-portal

$ helm -n test-middleware list
NAME          	NAMESPACE      	REVISION	UPDATED                                	STATUS  	CHART               	APP VERSION
apollo-portal 	test-middleware	1       	2022-06-03 09:43:42.750167351 -0400 EDT	deployed	apollo-portal-0.3.1 	1.9.1

$ kubectl get pods --namespace=test-middleware -l app=apollo-portal
NAME                             READY   STATUS    RESTARTS   AGE
apollo-portal-6d49d7ff95-zfnkh   1/1     Running   0          10m

8. 验证 apollo-portal

• 访问 apollo-portal
  

• 成功登陆 apollo-portal
  

• 查看 apollo-portal 环境信息
  

参考文档

https://artifacthub.io/packages/helm/apollo/apollo-service/0.3.1
https://artifacthub.io/packages/helm/apollo/apollo-portal

https://www.apolloconfig.com/#/zh/deployment/distributed-deployment-guide?id=_24-kubernetes%e9%83%a8%e7%bd%b2