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88 lines
3.9 KiB
Text
88 lines
3.9 KiB
Text
[[offline-plugins]]
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=== Offline Plugin Management
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The Logstash <<working-with-plugins,plugin manager>> provides support for preparing offline plugin packs that you can
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use to install Logstash plugins on systems that don't have Internet access.
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This procedure requires a staging machine running Logstash that has access to a public or
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<<private-rubygem,private Rubygems>> server. The staging machine downloads and packages all the files and dependencies
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required for offline installation.
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[[building-offline-packs]]
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[float]
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=== Building Offline Plugin Packs
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An _offline plugin pack_ is a compressed file that contains all the plugins your offline Logstash installation requires,
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along with the dependencies for those plugins.
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To build an offline plugin pack:
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. Make sure all the plugins that you want to package are installed on the staging server and that the staging server can
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access the Internet.
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. Run the `bin/logstash-plugin prepare-offline-pack` subcommand to package the plugins and dependencies:
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+
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[source, shell]
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-------------------------------------------------------------------------------
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bin/logstash-plugin prepare-offline-pack --output OUTPUT [PLUGINS] --overwrite
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-------------------------------------------------------------------------------
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+
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where:
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+
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* `OUTPUT` specifies the zip file where the compressed plugin pack will be written. The default file is
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+/LOGSTASH_HOME/logstash-offline-plugins-{logstash_version}.zip+. If you are using 5.2.x and 5.3.0, this location should be a zip file whose contents will be overwritten.
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* `[PLUGINS]` specifies one or more plugins that you want to include in the pack.
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* `--overwrite` specifies if you want to override an existing file at the location
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Examples:
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["source","sh",subs="attributes"]
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-------------------------------------------------------------------------------
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bin/logstash-plugin prepare-offline-pack logstash-input-beats <1>
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bin/logstash-plugin prepare-offline-pack logstash-filter-* <2>
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bin/logstash-plugin prepare-offline-pack logstash-filter-* logstash-input-beats <3>
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-------------------------------------------------------------------------------
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<1> Packages the Beats input plugin and any dependencies.
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<2> Uses a wildcard to package all filter plugins and any dependencies.
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<3> Packages all filter plugins, the Beats input plugin, and any dependencies.
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NOTE: Downloading all dependencies for the specified plugins may take some time, depending on the plugins listed.
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[[installing-offline-packs]]
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[float]
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=== Installing Offline Plugin Packs
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To install an offline plugin pack:
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. Move the compressed bundle to the machine where you want to install the plugins.
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. Run the `bin/logstash-plugin install` subcommand and pass in the file URI of
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the offline plugin pack.
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+
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["source","sh",subs="attributes"]
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.Windows example:
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-------------------------------------------------------------------------------
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bin/logstash-plugin install file:///c:/path/to/logstash-offline-plugins-{logstash_version}.zip
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-------------------------------------------------------------------------------
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+
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["source","sh",subs="attributes"]
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.Linux example:
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-------------------------------------------------------------------------------
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bin/logstash-plugin install file:///path/to/logstash-offline-plugins-{logstash_version}.zip
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-------------------------------------------------------------------------------
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This command expects a file URI, so make sure you use forward slashes and
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specify the full path to the pack.
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[float]
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=== Updating Offline Plugins
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To update offline plugins, you update the plugins on the staging server and then use the same process that you followed to
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build and install the plugin pack:
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. On the staging server, run the `bin/logstash-plugin update` subcommand to update the plugins. See <<updating-plugins>>.
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. Create a new version of the plugin pack. See <<building-offline-packs>>.
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. Install the new version of the plugin pack. See <<installing-offline-packs>>.
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