82 lines
2.4 KiB
Plaintext
82 lines
2.4 KiB
Plaintext
---
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layout: "docs"
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page_title: "Commands: ACL Role Update"
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sidebar_current: "docs-commands-acl-role-update"
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---
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# Consul ACL Role Update
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Command: `consul acl role update`
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The `acl role update` command is used to update a role. The default operations is to merge the
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current role with those values provided to the command invocation. Therefore to
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update just one field, only the `-id` or `-name` options and the option to
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modify must be provided. Note that renaming roles requires both the `-id` and
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`-name` as the new name cannot yet be used to lookup the role.
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## Usage
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Usage: `consul acl role update [options] [args]`
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#### API Options
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<%= partial "docs/commands/http_api_options_client" %>
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<%= partial "docs/commands/http_api_options_server" %>
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#### Command Options
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* `-description=<string>` - A description of the role.
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* `-id=<string>` - The ID of the role to update. It may be specified as a
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unique ID prefix but will error if the prefix matches multiple role IDs
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* `-meta` - Indicates that role metadata such as the content hash and raft
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indices should be shown for each entry
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* `-name=<string>` - The role name.
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* `-no-merge` - Do not merge the current role information with what is provided
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to the command. Instead overwrite all fields with the exception of the role
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ID which is immutable.
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* `-policy-id=<value>` - ID of a policy to use for this role. May be specified
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multiple times
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* `-policy-name=<value>` - Name of a policy to use for this role. May be
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specified multiple times
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* `-service-identity=<value>` - Name of a service identity to use for this
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role. May be specified multiple times. Format is the `SERVICENAME` or
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`SERVICENAME:DATACENTER1,DATACENTER2,...`
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## Examples
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Update a role:
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```sh
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$ consul acl role update -id 57147d87-6bf7-f794-1a6e-7d038c4e4ae9 \
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-description 'web crawler updated role' -service-identity 'crawler'
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Role updated successfully
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ID: 57147d87-6bf7-f794-1a6e-7d038c4e4ae9
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Name: crawler
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Description: web crawler updated role
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Policies:
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2f8f99c7-edd9-2f09-7e4b-a1f519eb4fc2 - crawler-kv
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Service Identities:
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crawler (Datacenters: all)
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```
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Rename a role by prefix:
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```sh
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$ consul acl role update -id 57147 -name web-crawler
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Role updated successfully
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ID: 57147d87-6bf7-f794-1a6e-7d038c4e4ae9
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Name: web-crawler
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Description: web crawler updated role
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Policies:
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2f8f99c7-edd9-2f09-7e4b-a1f519eb4fc2 - crawler-kv
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Service Identities:
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crawler (Datacenters: all)
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```
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