62 lines
2.0 KiB
Plaintext
62 lines
2.0 KiB
Plaintext
---
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layout: "docs"
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page_title: "Commands: ACL Binding Rule Update"
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sidebar_current: "docs-commands-acl-binding-rule-update"
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---
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# Consul ACL Binding Rule Update
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Command: `consul acl binding-rule update`
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The `acl binding-rule update` command is used to update a binding rule. The
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default operations is to merge the current binding rule with those values
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provided to the command invocation. Therefore to update just one field, only
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the `-id` option and the option to modify must be provided.
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## Usage
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Usage: `consul acl binding-rule 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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* `-bind-name=<string>` - Name to bind on match. Can use `${var}`
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interpolation. This flag is required.
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* `-bind-type=<string>` - Type of binding to perform (`"service"` or `"role"`).
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* `-description=<string>` - A description of the binding rule.
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* `-id=<string>` - The ID of the binding rule to update. It may be specified as a
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unique ID prefix but will error if the prefix matches multiple binding rule IDs
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* `-meta` - Indicates that binding rule metadata such as the raft
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indices should be shown for each entry.
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* `-no-merge` - Do not merge the current binding rule information with what is
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provided to the command. Instead overwrite all fields with the exception of the
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binding rule ID which is immutable.
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* `-selector=<string>` - Selector is an expression that matches against
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verified identity attributes returned from the auth method during login.
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## Examples
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Update a binding rule:
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```sh
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$ consul acl binding-rule update -id '0ec1bd2f-1d3b-bafb-d9bf-90ef04ab1890' \
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-selector 'serviceaccount.namespace==default'
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Binding rule updated successfully
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ID: 0ec1bd2f-1d3b-bafb-d9bf-90ef04ab1890
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AuthMethod: minikube
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Description: wildcard service
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BindType: service
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BindName: k8s-${serviceaccount.name}
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Selector: serviceaccount.namespace==default
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```
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