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* docs: add node meta command docs Fixes #16758 * it helps if you actually add the files to git * fix typos and examples vs usage
30 lines
941 B
Plaintext
30 lines
941 B
Plaintext
---
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layout: docs
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page_title: 'Commands: node meta'
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description: |
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The node meta commands are used to read and update node metadata.
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---
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# Command: node meta
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The `meta` command is used to read and update node metadata. This metadata is
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available for [interpolation using the `${meta.<key>}` syntax in jobs][interp].
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## Usage
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Usage: `nomad node meta <subcommand> [options]`
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The `apply` subcommand allows for dynamically updating node metadata. The
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`read` subcommand allows reading all of the metadata set on the client. All
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commands interact directly with a client and allow setting a custom target with
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the `-node-id` option.
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Please see the individual subcommand help for detailed usage information:
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- [`apply`][apply] - Modify node metadata
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- [`read`][read] - Read node metadata
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[interp]: /nomad/docs/runtime/interpolation#node-attributes
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[apply]: /nomad/docs/commands/node/meta/apply
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[read]: /nomad/docs/commands/node/meta/read
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