115 lines
3.8 KiB
Plaintext
115 lines
3.8 KiB
Plaintext
---
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layout: commands
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page_title: 'Commands: ACL Token Update'
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---
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# Consul ACL Token Update
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Command: `consul acl token update`
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Corresponding HTTP API Endpoint: [\[PUT\] /v1/acl/token/:AccessorID](/api-docs/acl/tokens#update-a-token)
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The `acl token update` command will update a token. Some parts of the token like whether the
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token is local to the datacenter cannot be changed.
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The table below shows this command's [required ACLs](/api#authentication). Configuration of
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[blocking queries](/api-docs/features/blocking) and [agent caching](/api-docs/features/caching)
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are not supported from commands, but may be from the corresponding HTTP endpoint.
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| ACL Required |
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| ------------ |
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| `acl:write` |
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## Usage
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Usage: `consul acl token update [options]`
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#### API Options
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@include 'http_api_options_client.mdx'
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@include 'http_api_options_server.mdx'
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#### Command Options
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- `-description=<string>` - A description of the token
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- `-id=<string>` - The Accessor ID of the token to read. It may be specified as a
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unique ID prefix but will error if the prefix matches multiple token Accessor IDs
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- `merge-node-identities` - Merge the new node identities with the existing node
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identities.
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- `-merge-policies` - Merge the new policies with the existing policies.
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- `-merge-roles` - Merge the new roles with the existing roles.
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- `-merge-service-identities` - Merge the new service identities with the existing service identities.
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- `-meta` - Indicates that token metadata such as the content hash and Raft indices should be
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shown for each entry.
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- `-node-identity=<value>` - Name of a node identity to use for this role. May
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be specified multiple times. Format is `NODENAME:DATACENTER`. Added in Consul
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1.8.1.
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- `-policy-id=<value>` - ID of a policy to use for this token. May be specified multiple times.
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- `-policy-name=<value>` - Name of a policy to use for this token. May be specified multiple times.
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- `-role-id=<value>` - ID of a role to use for this token. May be specified multiple times.
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- `-role-name=<value>` - Name of a role to use for this token. May be specified multiple times.
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- `-service-identity=<value>` - Name of a service identity to use for this
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token. May be specified multiple times. Format is the `SERVICENAME` or
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`SERVICENAME:DATACENTER1,DATACENTER2,...`
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- `-upgrade-legacy` - Add new polices to a legacy token replacing all existing
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rules. This will cause the legacy token to behave exactly like a new token
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but keep the same secret.
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~> When upgrading a legacy token you must ensure that the new policy or policies
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specified grant equivalent or appropriate access for the existing clients using
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this token. You can find examples on how to use the parameter in the [legacy
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token
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migration](https://learn.hashicorp.com/consul/day-2-agent-authentication/migrate-acl-tokens)
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guide.
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- `-format={pretty|json}` - Command output format. The default value is `pretty`.
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#### Enterprise Options
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@include 'http_api_namespace_options.mdx'
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@include 'http_api_partition_options.mdx'
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## Examples
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Update the anonymous token:
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```shell-session
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$ consul acl token update -id anonymous -policy-id 06acc
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Token updated successfully.
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AccessorID: 00000000-0000-0000-0000-000000000002
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SecretID: anonymous
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Description: Anonymous Token
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Local: false
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Create Time: 0001-01-01 00:00:00 +0000 UTC
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Policies:
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06acc965-df4b-5a99-58cb-3250930c6324 - node-services-read
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```
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Update a token description and take the policies from the existing token:
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```shell-session
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$ consul acl token update -id 986193 -description "WonderToken" -merge-policies
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Token updated successfully.
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AccessorID: 986193b5-e2b5-eb26-6264-b524ea60cc6d
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SecretID: ec15675e-2999-d789-832e-8c4794daa8d7
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Description: WonderToken
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Local: false
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Create Time: 2018-10-22 15:33:39.01789 -0400 EDT
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Policies:
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06acc965-df4b-5a99-58cb-3250930c6324 - node-services-read
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```
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