This feature is only available for official Elasticsearch Docker images. Other Elasticsearch distributions will not start with a plugin configuration file.
If you run Elasticsearch using Docker, you can manage plugins using a declarative configuration file. When Elasticsearch starts up, it will compare the plugins in the file with those that are currently installed, and add or remove plugins as required. Elasticsearch will also upgrade official plugins when you upgrade Elasticsearch itself.
The file is called
elasticsearch-plugins.yml, and must be placed in the
Elasticsearch configuration directory, alongside
is an example:
plugins: - id: analysis-icu - id: repository-azure - id: custom-mapper location: https://example.com/archive/custom-mapper-1.0.0.zip
This example installs the official
repository-azure plugins, and one unofficial plugin. Every plugin must provide
id. Unofficial plugins must also provide a
location. This is
typically a URL, but Maven coordinates are also supported. The downloaded
plugin’s name must match the ID in the configuration file.
While Elasticsearch will respect the standard Java proxy system properties when downloading plugins, you can also configure an HTTP proxy to use explicitly in the configuration file. For example:
plugins: - id: custom-mapper location: https://example.com/archive/custom-mapper-1.0.0.zip proxy: proxy.example.com:8443