111 lines
2.3 KiB
Markdown
111 lines
2.3 KiB
Markdown
# datapod-helm
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Kubernetes Helm Charts 部署配置。
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## PocketBase Chart
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部署多个 PocketBase 实例，支持 Traefik ingress。
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### 前置条件
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- Kubernetes 1.19+
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- Helm 3.2.0+
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- Traefik ingress 控制器
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- StorageClass（用于持久化存储）
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### 快速开始
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```bash
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# 安装 Helm
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brew install helm
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```
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### 部署 PocketBase
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1. **配置实例** 编辑 `pocketbase/values.yaml`:
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```yaml
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instances:
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- id: "app1"
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domain: "app1.pb.xiongxiao.me"
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replicaCount: 1
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resources:
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requests:
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cpu: 100m
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memory: 256Mi
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limits:
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cpu: 500m
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memory: 512Mi
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- id: "app2"
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domain: "app2.pb.xiongxiao.me"
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replicaCount: 1
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```
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2. **安装** chart:
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```bash
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# 本地 chart 安装
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helm install my-pocketbase ./pocketbase -f pocketbase/values.yaml
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# 使用生产环境配置
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helm install my-pocketbase ./pocketbase -f pocketbase/values-production.yaml
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```
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首次安装
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```
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helm install my-pocketbase ./pocketbase -f pocketbase/values.yaml
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```
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3. **获取 admin 密码**:
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```bash
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kubectl get secret pocketbase-app1-secrets -o jsonpath='{.data.admin-password}' | base64 -d
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```
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4. **访问** Admin UI:
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- 地址: `https://app1.pb.xiongxiao.me/_/`
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- 邮箱: 查看 secret
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- 密码: 查看 secret
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### 配置参数
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| 参数 | 说明 | 默认值 |
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|------|------|--------|
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| `instances` | PocketBase 实例列表 | `[]` |
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| `instances[].id` | 实例唯一标识 | - |
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| `instances[].domain` | 实例完整域名 | - |
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| `instances[].replicaCount` | 副本数量 | `1` |
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| `persistence.enabled` | 启用数据持久化 | `true` |
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| `persistence.size` | PVC 大小 | `1Gi` |
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| `persistence.storageClass` | StorageClass 名称 | - |
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### 升级
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```bash
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helm upgrade my-pocketbase ./pocketbase -f pocketbase/values.yaml
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```
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### 卸载
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```bash
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helm uninstall my-pocketbase
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```
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### 常用命令
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```bash
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# Lint 检查
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helm lint ./pocketbase
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# 模板渲染测试
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helm template test-release ./pocketbase -f ./pocketbase/values-production.yaml
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# 模拟安装（调试模式）
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helm install --dry-run --debug my-pocketbase ./pocketbase -f ./pocketbase/values-production.yaml
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```
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### 技术说明
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- **数据库**: 使用 SQLite 本地存储，数据保存在 `/pb/pb_data` 目录
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- **持久化**: 通过 PVC 实现数据持久化
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- **入口**: 使用 Traefik IngressRoute 配置路由
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