36729d1c46
This commit adds the ability to package multiple plugins in a single zip. The zip file for a meta plugin must contains the following structure: |____elasticsearch/ | |____ <plugin1> <-- The plugin files for plugin1 (the content of the elastisearch directory) | |____ <plugin2> <-- The plugin files for plugin2 | |____ meta-plugin-descriptor.properties <-- example contents below The meta plugin properties descriptor is mandatory and must contain the following properties: description: simple summary of the meta plugin. name: the meta plugin name The installation process installs each plugin in a sub-folder inside the meta plugin directory. The example above would create the following structure in the plugins directory: |_____ plugins | |____ <name_of_the_meta_plugin> | | |____ meta-plugin-descriptor.properties | | |____ <plugin1> | | |____ <plugin2> If the sub plugins contain a config or a bin directory, they are copied in a sub folder inside the meta plugin config/bin directory. |_____ config | |____ <name_of_the_meta_plugin> | | |____ <plugin1> | | |____ <plugin2> |_____ bin | |____ <name_of_the_meta_plugin> | | |____ <plugin1> | | |____ <plugin2> The sub-plugins are loaded at startup like normal plugins with the same restrictions; they have a separate class loader and a sub-plugin cannot have the same name than another plugin (or a sub-plugin inside another meta plugin). It is also not possible to remove a sub-plugin inside a meta plugin, only full removal of the meta plugin is allowed. Closes #27316 |
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| src/main/java/org/elasticsearch/example | ||
| build.gradle | ||