OpenStack Swift Object Storage file output plugin for Embulk

Embulk file output plugin stores to OpenStack Object Storage(Swift) This plugin also may be usable for Swift compatible cloud storages, such as Rackspace, and more.

This plugin uses Java OpenStack Storage(JOSS) library.

Overview

• Plugin type: file output
• Resume supported: no
• Cleanup supported: no

Configuration

• username: username for accessing the object storage (string, required)
• password: password for accessing the object storage (string, required)
• auth_url: authentication url for accessing the object storage (string, required)
• auth_type: Authentication type. you can choose "tempauth", "keystone", or "basic". (string, required)
• tenant_id: Tenant Id for keystone authentication (string, optional)
• tenant_name: Tenant name for keystone authentication (string, optional)
• container: Container name (string, required)
• path_prefix: prefix of target objects (string, required)
• file_ext: e.g, "csv.gz", "json.gz" (string, required)
• sequence_format: object name format for sequential objects (string, default: "%03d.%02d")
• max_connection_retry: max retry count for connecting the object storage (integer, default: 10)

Example

out:
  type: swift
  auth_type: tempauth
  username: test:tester
  password: testing
  auth_url: http://localhost:8080/auth/v1.0
  container: embulk_output
  path_prefix: data
  sequence_format: "%03d.%02d"
  file_ext: csv
  formatter:
    type: csv

Build

$ ./gradlew gem  # -t to watch change of files and rebuild continuously