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本地文件 (用于开发)

详细介绍了关于本地文件密钥仓库组件的信息

这个Dapr密钥仓库组件不使用身份认证，而是读取JSON文本。

配置

要设置基于本地文件密钥仓库，请创建一个类型为secretstores.local.file的组件。 在你的./components目录下创建一个包含以下内容的文件:

apiVersion: dapr.io/v1alpha1
kind: Component
metadata:
  name: local-secret-store
  namespace: default
spec:
  type: secretstores.local.file
  version: v1
  metadata:
  - name: secretsFile
    value: [path to the JSON file]
  - name: nestedSeparator
    value: ":"
  - name: multiValued
    value: "false"

元数据字段规范

字段 必填 详情 示例
secretsFile Y 存储密钥的文件路径 "path/to/file.json"
nestedSeparator N 在将JSON层次结构扁平化为map时，被仓库使用 默认值为 ":" 默认值为 ":" ":"
multiValued N Allows one level of multi-valued key/value pairs before flattening JSON hierarchy. 默认值为 "false" "true"

设置 JSON 文件来保存密钥

Given the following JSON loaded from secretsFile:

{
    "redisPassword": "your redis password",
    "connectionStrings": {
        "sql": "your sql connection string",
        "mysql": "your mysql connection string"
    }
}

If multiValued is "false", the store will load the file and create a map with the following key value pairs:

扁平键 值
“redis” “your redis password”
“connectionStrings:sql” “your sql connection string”
“connectionStrings:mysql” “your mysql connection string”

使用扁平键 (connectionStrings:sql)来访问密钥。 The following JSON map returned:

{
  "connectionStrings:sql": "your sql connection string"
}

If multiValued is "true", you would instead use the top level key. In this example, connectionStrings would return the following map:

{
  "sql": "your sql connection string",
  "mysql": "your mysql connection string"
}

Nested structures after the top level will be flattened. In this example, connectionStrings would return the following map:

JSON from secretsFile:

{
    "redisPassword": "your redis password",
    "connectionStrings": {
        "mysql": {
          "username": "your mysql username",
          "password": "your mysql password"
        }
    }
}

响应:

{
  "mysql:username": "your mysql username",
  "mysql:password": "your mysql password"
}

This is useful in order to mimic secret stores like Vault or Kubernetes that return multiple key/value pairs per secret key.

相关链接