nobodyiam 1794d3d2d3 apollo-portal to support displaying configs only to team members, users could control this behavior by configuring configView.memberOnly.envs in ApolloPortalDB.ServerConfig. 6 ani în urmă
..
alpine-bash-3.8-image 49906bc0ab increase kuebrnetes support 6 ani în urmă
apollo-admin-server 54783a9194 rename heap_trace.txt to gc.log and make gc log rotatable 6 ani în urmă
apollo-config-server 54783a9194 rename heap_trace.txt to gc.log and make gc log rotatable 6 ani în urmă
apollo-portal-server 54783a9194 rename heap_trace.txt to gc.log and make gc log rotatable 6 ani în urmă
db 1794d3d2d3 apollo-portal to support displaying configs only to team members, users could control this behavior by configuring configView.memberOnly.envs in ApolloPortalDB.ServerConfig. 6 ani în urmă
kubernetes 49906bc0ab increase kuebrnetes support 6 ani în urmă
README.md 49906bc0ab increase kuebrnetes support 6 ani în urmă

README.md

使用方法

一、构建镜像

1.1 获取 apollo 压缩包

https://github.com/ctripcorp/apollo/releases 下载预先打好的 java 包
例如你下载的是:
apollo-portal-1.0.0-github.zip
apollo-adminservice-1.0.0-github.zip
apollo-configservice-1.0.0-github.zip

1.2 解压压缩包, 获取程序 jar 包

  • 解压 apollo-portal-1.0.0-github.zip
    获取 apollo-portal-1.0.0.jar, 重命名为 apollo-portal.jar, 放到 scripts/apollo-on-kubernetes/apollo-portal-server
  • 解压 apollo-adminservice-1.0.0-github.zip
    获取 apollo-adminservice-1.0.0.jar, 重命名为 apollo-adminservice.jar, 放到 scripts/apollo-on-kubernetes/apollo-admin-server
  • 解压 apollo-configservice-1.0.0-github.zip
    获取 apollo-configservice-1.0.0.jar, 重命名为 apollo-configservice.jar, 放到 scripts/apollo-on-kubernetes/apollo-config-server

1.3 build image

以 build apollo-config-server image 为例, 其他类似

scripts/apollo-on-kubernetes/apollo-config-server$ tree -L 2
.
├── apollo-configservice.conf
├── apollo-configservice.jar
├── config
│   ├── application-github.properties
│   └── app.properties
├── Dockerfile
├── entrypoint.sh
└── scripts
    └── startup-kubernetes.sh

build image

# 在 scripts/apollo-on-kubernetes/apollo-config-server 路径下
docker build -t apollo-config-server:v1.0.0 .

push image
将 image push 到你的 docker registry, 例如 vmware harbor

二、Deploy apollo on kubernetes

2.1 部署 MySQL 服务

你可以选用 MySQL-Galera-WSrep 或 TiDB 来提高你的 MySQL 服务的可用性
MySQL 部署步骤略

2.1 导入 MySQL DB 文件

由于上面部署了分布式的 MySQL, 所有 config-server、admin-server、portal-server 使用同一个 MySQL 服务的不同数据库

示例假设你的 apollo 开启了 4 个环境, 即 dev、test-alpha、test-beta、prod, 在你的 MySQL 中导入 scripts/apollo-on-kubernetes/db 下的文件即可

如果有需要, 你可以更改 eureka.service.url 的地址, 格式为 http://config-server-pod-name-index.meta-server-service-name:8080/eureka/ , 例如 http://statefulset-apollo-config-server-dev-0.service-apollo-meta-server-dev:8080/eureka/

2.2 Deploy apollo on kubernetes

示例假设你有 4 台 kubernetes node 来部署 apollo, apollo 开启了 4 个环境, 即 dev、test-alpha、test-beta、prod

按照 scripts/apollo-on-kubernetes/kubernetes/kubectl-apply.sh 文件的内容部署 apollo 即可

scripts/apollo-on-kubernetes/kubernetes$ cat kubectl-apply.sh
# create namespace
kubectl create namespace sre

# dev-env
kubectl apply -f service-mysql-for-apollo-dev-env.yaml --record && \
kubectl apply -f service-apollo-config-server-dev.yaml --record && \
kubectl apply -f service-apollo-admin-server-dev.yaml --record

# fat-env(test-alpha-env)
kubectl apply -f service-mysql-for-apollo-test-alpha-env.yaml --record && \
kubectl apply -f service-apollo-config-server-test-alpha.yaml --record && \
kubectl apply -f service-apollo-admin-server-test-alpha.yaml --record

# uat-env(test-beta-env)
kubectl apply -f service-mysql-for-apollo-test-beta-env.yaml --record && \
kubectl apply -f service-apollo-config-server-test-beta.yaml --record && \
kubectl apply -f service-apollo-admin-server-test-beta.yaml --record

# prod-env
kubectl apply -f service-mysql-for-apollo-prod-env.yaml --record && \
kubectl apply -f service-apollo-config-server-prod.yaml --record && \
kubectl apply -f service-apollo-admin-server-prod.yaml --record

# portal
kubectl apply -f service-apollo-portal-server.yaml --record

你需要注意的是, 应当尽量让同一个 server 的不同 pod 在不同 node 上, 这个通过 kubernetes nodeSelector 实现

2.3 验证所有 pod 处于 Running 并且 READY 状态

kubectl get pod -n sre -o wide

# 示例结果
NAME                                                        READY     STATUS    RESTARTS   AGE       IP            NODE
deployment-apollo-admin-server-dev-b7bbd657-4d5jx           1/1       Running   0          2d        10.247.4.79   k8s-apollo-node-2
deployment-apollo-admin-server-dev-b7bbd657-lwz5x           1/1       Running   0          2d        10.247.8.7    k8s-apollo-node-3
deployment-apollo-admin-server-dev-b7bbd657-xs4wt           1/1       Running   0          2d        10.247.1.23   k8s-apollo-node-1
deployment-apollo-admin-server-prod-699bbd894f-j977p        1/1       Running   0          2d        10.247.4.83   k8s-apollo-node-2
deployment-apollo-admin-server-prod-699bbd894f-n9m54        1/1       Running   0          2d        10.247.8.11   k8s-apollo-node-3
deployment-apollo-admin-server-prod-699bbd894f-vs56w        1/1       Running   0          2d        10.247.1.27   k8s-apollo-node-1
deployment-apollo-admin-server-test-beta-7c855cd4f5-9br65   1/1       Running   0          2d        10.247.1.25   k8s-apollo-node-1
deployment-apollo-admin-server-test-beta-7c855cd4f5-cck5g   1/1       Running   0          2d        10.247.8.9    k8s-apollo-node-3
deployment-apollo-admin-server-test-beta-7c855cd4f5-x6gt4   1/1       Running   0          2d        10.247.4.81   k8s-apollo-node-2
deployment-apollo-portal-server-6d4bbc879c-bv7cn            1/1       Running   0          2d        10.247.8.12   k8s-apollo-node-3
deployment-apollo-portal-server-6d4bbc879c-c4zrb            1/1       Running   0          2d        10.247.1.28   k8s-apollo-node-1
deployment-apollo-portal-server-6d4bbc879c-qm4mn            1/1       Running   0          2d        10.247.4.84   k8s-apollo-node-2
statefulset-apollo-config-server-dev-0                      1/1       Running   0          2d        10.247.8.6    k8s-apollo-node-3
statefulset-apollo-config-server-dev-1                      1/1       Running   0          2d        10.247.4.78   k8s-apollo-node-2
statefulset-apollo-config-server-dev-2                      1/1       Running   0          2d        10.247.1.22   k8s-apollo-node-1
statefulset-apollo-config-server-prod-0                     1/1       Running   0          2d        10.247.8.10   k8s-apollo-node-3
statefulset-apollo-config-server-prod-1                     1/1       Running   0          2d        10.247.4.82   k8s-apollo-node-2
statefulset-apollo-config-server-prod-2                     1/1       Running   0          2d        10.247.1.26   k8s-apollo-node-1
statefulset-apollo-config-server-test-beta-0                1/1       Running   0          2d        10.247.8.8    k8s-apollo-node-3
statefulset-apollo-config-server-test-beta-1                1/1       Running   0          2d        10.247.4.80   k8s-apollo-node-2
statefulset-apollo-config-server-test-beta-2                1/1       Running   0          2d        10.247.1.24   k8s-apollo-node-1

2.4 访问 apollo service

  • server 端(即 portal)
        kubernetes-master-ip:30001

  • client 端, 在 client 端无需再实现负载均衡
    Dev
        kubernetes-master-ip:30002
    Test-Alpha
        kubernetes-master-ip:30003
    Test-Beta
        kubernetes-master-ip:30004
    Prod
        kubernetes-master-ip:30005

FAQ