Alexander Reelsen 75ab4f9470 Watcher: Allow for external email attachments
This feature is mainly done for the integration with the commercial reporting, but can be used
for anything else as well.

This adds a `attachments` to the email configuration, which can be used like this

```
"attachments" : {
  "some_id" : {
    "http" : {
      "request" : {
        "url" : "http://example.org/foo.pdf"
      }
    }
  },
  "other_id" : {
    "data" : {
      "format" : "json"
    }
  }
}
```

The main reason to pick this format is extensibility. If we would like to support another
attachment type, like an file reader, we could do so easily from an API point of view.

Closes elastic/elasticsearch#870

Original commit: elastic/x-pack-elasticsearch@66d14be965
2016-01-07 10:49:13 +01:00
2015-10-30 11:16:29 -06:00
2015-11-24 21:02:28 +01:00
2015-11-25 10:39:08 -05:00
2018-04-20 14:16:58 -07:00

= Elasticsearch X Plugins

A set of Elastic's commercial plugins:

- License
- Shield
- Watcher
- Marvel

= Setup
You must checkout x-plugins within an elasticsearch checkout. It must be
called x-plugins, and must be inside the extra-plugins directory.
Description
🔎 Open source distributed and RESTful search engine.
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