logstash/lib/pluginmanager/remove.rb
Mashhur 3c9db658bc
Package elastic_integration plugin. (#15769)
* Exclude plugins feature in OSS distributions.

* Set elastic_integration plugin default.

* Remove non-OSS plugins after installing default plugins.

* Testing local can't find gem bundler (= 2.3.26) issue.

* Include extract non-OSS plugins logic indocker build operations.

* Only default plugins can be excluded from OSS distros.

* Simplification: instead conditional check, use intersection to make OSS exlucluded plugin list.

* Gem and specification files still stay after removing the plugin. This change removes the stayed files.

* Rename oss-exclude to skip-oss to align namings with other params.

* Make intersection method simpler.

* [Test] Temporary excluding elastic integration plugin from default plugin list.

* Sets elastic_integration plugin default back. When removing locally installed gems, Gem::Specification doesn't recognize the gem. We have Bundle::setup in the removal logic but it is causing an issue when we re-use the bundle.

* Test the build order, remove plugin from cache logic seems invalid since we don't pack the cache.
2024-02-14 07:10:42 -08:00

70 lines
3.5 KiB
Ruby

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#
# http://www.apache.org/licenses/LICENSE-2.0
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# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
require "pluginmanager/bundler/logstash_uninstall"
require "pluginmanager/x_pack_interceptor.rb"
require "pluginmanager/command"
class LogStash::PluginManager::Remove < LogStash::PluginManager::Command
parameter "PLUGIN", "plugin name"
def execute
signal_error("File #{LogStash::Environment::GEMFILE_PATH} does not exist or is not writable, aborting") unless File.writable?(LogStash::Environment::GEMFILE_PATH)
LogStash::Bundler.prepare({:without => [:build, :development]})
if LogStash::PluginManager::ALIASES.has_key?(plugin)
unless LogStash::PluginManager.installed_plugin?(plugin, gemfile)
aliased_plugin = LogStash::PluginManager::ALIASES[plugin]
puts "Cannot remove the alias #{plugin}, which is an alias for #{aliased_plugin}; if you wish to remove it, you must remove the aliased plugin instead."
return
end
end
# If a user is attempting to uninstall X-Pack, present helpful output to guide
# them toward the OSS-only distribution of Logstash
LogStash::PluginManager::XPackInterceptor::Remove.intercept!(plugin)
# if the plugin is provided by an integration plugin. abort.
if integration_plugin = LogStash::PluginManager.which_integration_plugin_provides(plugin, gemfile)
signal_error("This plugin is already provided by '#{integration_plugin.name}' so it can't be removed individually")
end
not_installed_message = "This plugin has not been previously installed"
plugin_gem_spec = LogStash::PluginManager.find_plugins_gem_specs(plugin).any?
if plugin_gem_spec
# make sure this is an installed plugin and present in Gemfile.
# it is not possible to uninstall a dependency not listed in the Gemfile, for example a dependent codec
signal_error(not_installed_message) unless LogStash::PluginManager.installed_plugin?(plugin, gemfile)
else
# locally installed plugins are not recoginized by ::Gem::Specification
# we may ::Bundler.setup to reload but it resets all dependencies so we get error message for future bundler operations
# error message: `Bundler::GemNotFound: Could not find rubocop-1.60.2... in locally installed gems`
# instead we make sure Gemfile has a definition and ::Gem::Specification recognizes local gem
signal_error(not_installed_message) unless !!gemfile.find(plugin)
local_gem = gemfile.locally_installed_gems.detect { |local_gem| local_gem.name == plugin }
signal_error(not_installed_message) unless local_gem
end
exit(1) unless ::Bundler::LogstashUninstall.uninstall!(plugin)
LogStash::Bundler.genericize_platform
remove_unused_locally_installed_gems!
rescue => exception
report_exception("Operation aborted, cannot remove plugin", exception)
end
end