如何利用 Zeabur 实现 OceanBase 的一键部署

引言

Zeabur 是一个功能强大且即开即用的自动化部署平台，它不仅能迅速部署多种应用，还支持一键安装 MySQL、PostgreSQL 等数据库服务。
Zeabur 拥有众多国内外用户，如 AFFiNE、Bytebase 等企业客户，以及大量全栈和独立开发者。将 OceanBase 集成进 Zeabur 的第三方服务市场，将能显著降低 OceanBase 的应用门槛，并增强与开发者当前技术栈及开发流程的集成效率。

Zeabur 模板

简单来说，Zeabur 模板通过 YAML 配置来声明和编排服务，类似于 Docker Compose 和 Kubernetes Object 的能力。并且 Zeabur 还提供 CLI 工具来快速部署、创建和管理模板。
目前 Zeabur 支持两种类型的服务: Docker 镜像和 Git 代码。因此，只需要按照 Zeabur 的模板语法，声明 OceanBase 服务的部署逻辑即可。

OceanBase 部署模板

OceanBase 服务的部署模板如下:

# yaml-language-server: $schema=https://schema.zeabur.app/template.json
apiVersion: zeabur.com/v1
kind: Template
metadata:name: OceanBase
spec:description: An enterprise distributed relational database with high availability, high performance, horizontal scalability, and compatibility with SQL standards.coverImage: https://mdn.alipayobjects.com/huamei_fhnyvh/afts/img/A*qI5lT4lL1PEAAAAAAAAAAAAAemfOAQ/originalicon: https://avatars.githubusercontent.com/u/82347605tags:- Databasereadme: |An enterprise distributed relational database with high availability, high performance, horizontal scalability, and compatibility with SQL standards.## Environment VariablesWhen you deploy the OceanBase service, Zeabur will automatically inject the relevant environment variables into other services.- `OB_HOST`: The hostname of the OceanBase service.- `OB_PORT`: The port of the OceanBase service.- `OB_TENANT`: The tenant of the OceanBase service.- `OB_USERNAME`: The username for the OceanBase service.- `OB_PASSWORD`: The password for the OceanBase service.- `OB_URI` or `OB_CONNECTION_STRING`: The connection string for the OceanBase service.services:- name: oceanbaseicon: https://avatars.githubusercontent.com/u/82347605template: PREBUILTspec:source:image: oceanbase/oceanbase-ce:4.3.5.0-100000202024123117ports:- id: databaseport: 2881type: TCPvolumes:- id: datadir: /data/1- id: logdir: /data/log1instructions:- type: TEXTtitle: Command to connect to your OceanBasecontent: mysql -h${PORT_FORWARDED_HOSTNAME} -P${DATABASE_PORT_FORWARDED_PORT} -u${OB_USERNAME}@${OB_TENANT} -p${OB_PASSWORD}- type: TEXTtitle: OceanBase hostcontent: ${PORT_FORWARDED_HOSTNAME}category: Hostname & Port- type: TEXTtitle: OceanBase portcontent: ${DATABASE_PORT_FORWARDED_PORT}category: Hostname & Port- type: TEXTtitle: OceanBase tenantcontent: ${OB_TENANT}category: Credentials- type: TEXTtitle: OceanBase usernamecontent: ${OB_USERNAME}category: Credentials- type: PASSWORDtitle: OceanBase passwordcontent: ${OB_PASSWORD}category: Credentialsenv:# custom env in zeaburOB_HOST:default: ${CONTAINER_HOSTNAME}expose: truereadonly: trueOB_PORT:default: ${DATABASE_PORT}expose: truereadonly: trueOB_TENANT:default: ${OB_TENANT_NAME}expose: truereadonly: trueOB_USERNAME:default: rootexpose: truereadonly: trueOB_PASSWORD:default: ${OB_TENANT_PASSWORD}expose: truereadonly: true# oceanbase-ce docker built-in envOB_SYS_PASSWORD:default: ${PASSWORD}expose: truereadonly: trueOB_TENANT_PASSWORD:default: ${PASSWORD}expose: truereadonly: trueOB_TENANT_NAME:default: testexpose: truereadonly: true
localization:zh-CN:description: 为现代数据架构打造的分布式数据库。readme: |为现代数据架构打造的分布式数据库。## 环境变量当您部署 OceanBase 服务时，Zeabur 会自动将相关的环境变量注入到其他服务中。- `OB_HOST`：OceanBase 服务的主机名。- `OB_PORT`：OceanBase 服务的端口。- `OB_TENANT`：OceanBase 服务的租户。- `OB_USERNAME`：OceanBase 服务的用户名。- `OB_PASSWORD`：OceanBase 服务的密码。- `OB_URI` 或 `OB_CONNECTION_STRING`：OceanBase 服务的连接字符串。zh-TW:description: 為現代數據架構打造的分散式資料庫。readme: |為現代數據架構打造的分散式資料庫。## 環境變數當您部署 OceanBase 服務時，Zeabur 會自動將相關的環境變數注入到其他服務中。- `OB_HOST`：OceanBase 服務的主機名稱。- `OB_PORT`：OceanBase 服務的連接埠。- `OB_TENANT`：OceanBase 服務的租戶。- `OB_USERNAME`：OceanBase 服務的使用者名稱。- `OB_PASSWORD`：OceanBase 服務的密碼。- `OB_URI` 或 `OB_CONNECTION_STRING`：OceanBase 服務的連線字串。