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CHANGELOG.md

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Thumbor Community - AWS: Changelog

This file will describe the changes in each version, noticeable the BC Breaks that may have append

6.2 - S3 Keys randomization

You can now randomize the keys for the storages to improve performance. To do that, update the configuration:

TC_AWS_RANDOMIZE_KEYS=True

This is set to False by default to preserve backwards compatibility.

Warning: enabling this option will result in re-generating all your cached files on your storages.

6.2.2 - Adding a root image name

A new option TC_AWS_ROOT_IMAGE_NAME is available in the configuration that allows to set a default name for images which URL ends with a trailing /. By default, it is set to root_image but you can set it to whatever you'd like.

6.2.3 - BC for root_image

Option TC_AWS_ROOT_IMAGE_NAME has '' value by default for BC purposes.

6.1 - Custom endpoint

You can now specify a custom AWS API endpoint by setting this in the configuration:

TC_AWS_ENDPOINT=http://your.endpoint.url/

2.0 - Async Connection

Switched connection from Boto 2.0 to botocore, in order to handle tornado async connections. This update leads to some major BC Breaks.

  • [BC BREAK] Authentication is now handled by botocore directly, the following configuration values are no more used:
    • AWS_ROLE_BASED_CONNECTION
    • AWS_ACCESS_KEY
    • AWS_SECRET_KEY
    • BOTO_CONFIG You'll need to use boto's configuration file directly to handle your server's authentication to S3, or role-based connection. See https://github.com/boto/boto3
  • [BC BREAK] A new option has been added to configure the AWS region, named TC_AWS_REGION; it defaults to eu-west-1
  • [BC BREAK] Option's names have been uniformized as well, here's the old to new options' names mapping:
Old option New option
STORAGE_BUCKET TC_AWS_STORAGE_BUCKET
RESULT_STORAGE_BUCKET TC_AWS_RESULT_STORAGE_BUCKET
S3_LOADER_BUCKET TC_AWS_LOADER_BUCKET
S3_LOADER_ROOT_PATH TC_AWS_LOADER_ROOT_PATH
STORAGE_AWS_STORAGE_ROOT_PATH TC_AWS_STORAGE_ROOT_PATH
RESULT_STORAGE_AWS_STORAGE_ROOT_PATH TC_AWS_RESULT_STORAGE_ROOT_PATH
S3_STORAGE_SSE TC_AWS_STORAGE_SSE
S3_STORAGE_RRS TC_AWS_STORAGE_RRS
S3_ALLOWED_BUCKETS TC_AWS_ALLOWED_BUCKETS
RESULT_STORAGE_S3_STORE_METADATA TC_AWS_STORE_METADATA
AWS_ENABLE_HTTP_LOADER TC_AWS_ENABLE_HTTP_LOADER
AWS_ACCESS_KEY N/A
AWS_SECRET_KEY N/A
AWS_ROLE_BASED_CONNECTION N/A
BOTO_CONFIG N/A