"update"
********

* Description

* Usage

* Required Parameters

* Optional Parameters

* Global Parameters

* Example using required parameter


Description
===========

Updates the specified volume with a new Vault service master
encryption key.


Usage
=====

   oci bv boot-volume-kms-key update [OPTIONS]


Required Parameters
===================

--boot-volume-id [text]

The OCID of the boot volume.


Optional Parameters
===================

--from-json [text]

Provide input to this command as a JSON document from a file using the
file://path-to/file syntax.

The "--generate-full-command-json-input" option can be used to
generate a sample json file to be used with this command option. The
key names are pre-populated and match the command option names
(converted to camelCase format, e.g. compartment-id –> compartmentId),
while the values of the keys need to be populated by the user before
using the sample file as an input to this command. For any command
option that accepts multiple values, the value of the key can be a
JSON array.

Options can still be provided on the command line. If an option exists
in both the JSON document and the command line then the command line
specified value will be used.

For examples on usage of this option, please see our “using CLI with
advanced JSON options” link: https://docs.cloud.oracle.com/iaas/Conte
nt/API/SDKDocs/cliusing.htm#AdvancedJSONOptions

--if-match [text]

For optimistic concurrency control. In the PUT or DELETE call for a
resource, set the *if-match* parameter to the value of the etag from a
previous GET or POST response for that resource. The resource will be
updated or deleted only if the etag you provide matches the resource’s
current etag value.

--kms-key-id [text]

The OCID of the new Vault service key to assign to protect the
specified volume. This key has to be a valid Vault service key, and
policies must exist to allow the user and the Block Volume service to
access this key. If you specify the same OCID as the previous key’s
OCID, the Block Volume service will use it to regenerate a volume
encryption key.


Global Parameters
=================

Use "oci --help" for help on global parameters.

"--auth-purpose", "--auth", "--cert-bundle", "--cli-auto-prompt", "--
cli-rc-file", "--config-file", "--connection-timeout", "--debug", "--
defaults-file", "--endpoint", "--generate-full-command-json-input", "
--generate-param-json-input", "--help", "--latest-version", "--max-
retries", "--no-retry", "--opc-client-request-id", "--opc-request-id",
"--output", "--profile", "--proxy", "--query", "--raw-output", "--
read-timeout", "--realm-specific-endpoint", "--region", "--release-
info", "--request-id", "--version", "-?", "-d", "-h", "-i", "-v"


Example using required parameter
================================

Copy the following CLI commands into a file named example.sh. Run the
command by typing “bash example.sh” and replacing the example
parameters with your own.

Please note this sample will only work in the POSIX-compliant bash-
like shell. You need to set up the OCI configuration and appropriate
security policies before trying the examples.

       export source_boot_volume_id=<substitute-value-of-source_boot_volume_id> # https://docs.cloud.oracle.com/en-us/iaas/tools/oci-cli/latest/oci_cli_docs/cmdref/bv/boot-volume/create.html#cmdoption-source-boot-volume-id

       boot_volume_id=$(oci bv boot-volume create --source-boot-volume-id $source_boot_volume_id --query data.id --raw-output)

       oci bv boot-volume-kms-key update --boot-volume-id $boot_volume_id
