cloud ID containing name other than 'name' fails

[vascoosx]

As described in the title. Workaround is to change the actual name to 'name'. However I am not sure if this is safe.

This line
https://github.com/elastic/elasticsearch-ruby/blob/master/elasticsearch-transport/lib/elasticsearch/transport/client.rb#L164

should be changed to

 cloud_url, elasticsearch_instance = Base64.decode64(arguments[:cloud_id].gsub(/^[^:]+:/,'')).split('$')

[estolfo]

Thanks for opening this issue, @vascoosx
I've opened this pull request to fix it. Let me know if you have a chance to test it.

[vascoosx]

Thank you very much. It works!

[estolfo]

Thank you for testing it. I will release a patch version with this fix early next week.

[estolfo]

elasticsearch gem version 7.2.1 is released containing a fix for this.