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Martijn van Groningen b74f1e6cb2 watcher: Add limited capability to upgrade the source of a watcher upon startup.
This particular change focuses on upgrading the source of a watch when it comes to scripts that have no language specified explicitly.
The default language in version 5 changed to painless from whatever is specified in `script.default_lang` setting (this defaulted to groovy). In order to make sure that scripts in watcher remain to work we should rewrite the search source upon startup and set the legacy default language explicitly. The legacy script language is now controlled by `script.legacy.default_lang` setting and that defaults to groovy.

Changing the source upon startup should do the trick and only change the source of watches with scripts that don't have an explicit language set. For new watches the default language used in scripts is painless and because we now always serialize the language explicitly in scripts these watches won't be changed on startup.

 The upgrade logic added here tries to upgrade scripts in the following places in a watch:
 * script condition
 * script transform
 * any script defined inside of a search input

Original commit: elastic/x-pack-elasticsearch@4d578819eb
2016-09-09 14:26:24 +02:00
buildSrc Build: Change x-plugins setup with elasticsearch to a sibling directory 2015-11-23 14:20:48 -08:00
dev-tools test: update the ci script 2016-04-07 08:34:58 -04:00
elasticsearch watcher: Add limited capability to upgrade the source of a watcher upon startup. 2016-09-09 14:26:24 +02:00
.dir-locals.el Update .dir-locals.el for enforced line length 2016-02-04 14:55:41 -07:00
.projectile Add .dir-locals.el and .projectile 2015-10-30 11:16:29 -06:00
GRADLE.CHEATSHEET.asciidoc Fixing grammar in GRADLE.CHEATSHEET 2016-05-18 14:17:13 -04:00
LICENSE.txt Initial X-Pack commit 2018-04-20 14:16:58 -07:00
README.asciidoc Update README.asciidoc 2016-05-09 14:05:19 +02:00
build.gradle Build: Only build uber xpack if kibana was built 2016-05-23 11:34:51 -07:00
gradle.properties Gradle daemon is a demon 2015-11-25 10:39:08 -05:00
settings.gradle Build: Change x-plugins setup with elasticsearch to a sibling directory 2015-11-23 14:20:48 -08:00

README.asciidoc

= Elasticsearch X Plugins

A set of Elastic's commercial plugins:

- License
- Security
- Watcher
- Monitoring

= Setup
You must checkout x-plugins and elasticsearch in the same directory as siblings. This
elasticsearch checkout will be used when building x-plugins.

= Build

- Run unit tests:
+
[source, txt]
-----
gradle clean test
-----

- Run all tests:
+
[source, txt]
-----
gradle clean check
-----

- Run integration tests:
+
[source, txt]
-----
gradle clean integTest
-----

- Package X-Pack (wihtout running tests)
+
[source, txt]
-----
gradle clean assemble
-----

- Install X-Pack (wihtout running tests)
+
[source, txt]
-----
gradle clean install
-----

- If you don't work on the UI side of x-plugins, you can force gradle to skip building kibana by adding
  `xpack.kibana.build=false` to your `~/.gradle/gradle.properties`. Alternatively you add `-Pxpack.kibana.build=false`
  on the command line if you only want to do this on individual builds (or `-Pxpack.kibana.build=true` if you need to
  override having added this to your `gradle.properties`).