Allow AWS compatible cloud services

[krzaczek]

Hi,

Could You add the config option to change aws s3 base url so it can be used to interact with s3/ec2 api compatible services like http://e24cloud.com/ which offers a compatible api .. and for me is a lot faster (s3 upload/download) because it's closer then AWS node in Ireland.

repositories:
    s3:
        base_url: https://e24files.com

or

$ curl -XPUT 'http://localhost:9200/_snapshot/my_s3_repository' -d '{
    "type": "s3",
    "settings": {
        "bucket": "my_bucket_name",
        "base_url": "https://e24files.com"
    }
}'

And then if it is present just pass it to aws sdk
http://docs.aws.amazon.com/AWSJavaSDK/latest/javadoc/com/amazonaws/services/s3/AmazonS3.html#setEndpoint(java.lang.String)

[dadoonet]

Actually, there is a non documented settings s3.endpoint.
See https://github.com/elasticsearch/elasticsearch-cloud-aws/blob/es-1.2/src/main/java/org/elasticsearch/cloud/aws/AwsS3Service.java#L134-134

Could this work for you?

If so, may be it's only a matter of documentation. If this works for you, do you want to send a PR about it for updating the README?

Best

[krzaczek]

Hi,

It works by adding this to elasticsearch.yml

cloud.aws.s3.endpoint: e24files.com

I will prepare a change in documentation and send a PR next week. Thx for the help.

Best regards,
Pawel

[dadoonet]

Thanks @krzaczek. I just added to the doc as I'll probably release the plugin in some hours.