Dynamodb input plugin for Embulk

Overview

• Plugin type: input
• Load all or nothing: yes
• Resume supported: no
• Cleanup supported: no

Configuration

• auth_method: AWS Credential Type.
  Available values options are: basic, env, instance, profile, properties
  • basic: AWS access key and secret access key
  • env: Environment variables
  • instance: EC2 Instance Metadata Service
  • profile: Profile configuration file
  • properties: Java system properties
• If auth_method is set basic
  • access_key: AWS access key (string, required)
  • secret_key: AWS secret key (string, required)
• If auth_method is set profile
  • profile_name: The name of a local configuration profile (string, optional)
• region: Region Name (string, optional)
• end_point: EndPoint URL (string, optional)
  end_point has priority when region and end_point are specified.
• table: Table Name (string, required)
• scan_limit: DynamoDB 1time Scan Query size limit (Int, optional)
• record_limit: Max Record Search limit (Long, optional)
• columns: a key-value pairs where key is a column name and value is options for the column (required)
  • name: Column name.
  • type: Column values are converted to this embulk type.
    Available values options are: boolean, long, double, string, json
• filters: query filter (optional)

Example

in:
  type: dynamodb
  auth_method: basic
  access_key: YOUR_ACCESS_KEY
  secret_key: YOUR_SECRET_KEY
  region: ap-northeast-1
  table: YOUR_TABLE_NAME
  columns:
    - {name: ColumnA, type: long}
    - {name: ColumnB, type: double}
    - {name: ColumnC, type: string}
    - {name: ColumnD, type: boolean}
    - {name: ColumnE, type: json}  # DynamoDB Map, List and Set Column Type are json.
  filters:
    - {name: ColumnA, type: long, condition: BETWEEN, value: 10000, value2: 20000}
    - {name: ColumnC, type: string, condition: EQ, value: foobar}

out:
  type: stdout

Try

$ ./gradlew classpath
$ embulk preview -I lib your-sample.yml

Build

$ ./gradlew gem