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This new command replace the old workflow of `pack`, `unpack` and the `install --local`, and wrap all the logic into one uniform way of installing plugins. The work is based on the flow developed for installing an x-pack inside Logstash, when you call prepare-offline-pack, the specified plugins and their dependencies will be packaged in a zip. And this zip can be installed with the same flow as the pack. Definition: Source Logstash: Where you run the prepare-offline-pack. Target Logstash: Where you install the offline package. PROS: - If you install a .gem in the source logstash, the .gem and his dependencies will be bundled. - The install flow doesn't need to have access to the internet. - Nothing special need to be setup in the target logstash environment. CONS: - The is one minor drawback, the plugins need to have their JARS bundled with them for this flow to work, this is currently the case for all the official plugins. - The source Logstash need to have access to the internet when you install plugins before packaging them. Usage examples: bin/logstash-plugin prepare-offline-pack logstash-input-beats bin/logstash-plugin prepare-offline-pack logstash-filter-jdbc logstash-input-beats bin/logstash-plugin prepare-offline-pack logstash-filter-* bin/logstash-plugin prepare-offline-pack logstash-filter-* logstash-input-beats How to install: bin/logstash-plugin install file:///tmp/logstash-offline-plugins-XXXX.zip Fixes #6404
21 lines
640 B
Ruby
21 lines
640 B
Ruby
# encoding: utf-8
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require "bootstrap/util/compress"
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require "fileutils"
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class LogStash::PluginManager::PackCommand < LogStash::PluginManager::Command
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def archive_manager
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zip? ? LogStash::Util::Zip : LogStash::Util::Tar
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end
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def file_extension
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zip? ? ".zip" : ".tar.gz"
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end
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def signal_deprecation_warning_for_pack
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message =<<-EOS
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The pack and the unpack command are now deprecated and will be removed in a future version of Logstash.
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See the `prepare-offline-pack` to update your workflow. You can get documentation about this by running `bin/logstash-plugin prepare-offline-pack --help`
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EOS
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puts message
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end
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end
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