»Command: var purge
The var purge command permanently deletes an existing variable from Nomad's
variable storage.
Usage
The var purge command requires the path to the variable.
If ACLs are enabled, this command requires a token with the variables:destroy
capability for the target variable's namespace and path. See the ACL policy
documentation for details.
General Options
-address=<addr>: The address of the Nomad server. Overrides theNOMAD_ADDRenvironment variable if set. Defaults tohttp://127.0.0.1:4646.-region=<region>: The region of the Nomad server to forward commands to. Overrides theNOMAD_REGIONenvironment variable if set. Defaults to the Agent's local region.-namespace=<namespace>: The target namespace for queries and actions bound to a namespace. Overrides theNOMAD_NAMESPACEenvironment variable if set. If set to'*', job and alloc subcommands query all namespaces authorized to user. Defaults to the "default" namespace.-no-color: Disables colored command output. Alternatively,NOMAD_CLI_NO_COLORmay be set. This option takes precedence over-force-color.-force-color: Forces colored command output. This can be used in cases where the usual terminal detection fails. Alternatively,NOMAD_CLI_FORCE_COLORmay be set. This option has no effect if-no-coloris also used.-ca-cert=<path>: Path to a PEM encoded CA cert file to use to verify the Nomad server SSL certificate. Overrides theNOMAD_CACERTenvironment variable if set.-ca-path=<path>: Path to a directory of PEM encoded CA cert files to verify the Nomad server SSL certificate. If both-ca-certand-ca-pathare specified,-ca-certis used. Overrides theNOMAD_CAPATHenvironment variable if set.-client-cert=<path>: Path to a PEM encoded client certificate for TLS authentication to the Nomad server. Must also specify-client-key. Overrides theNOMAD_CLIENT_CERTenvironment variable if set.-client-key=<path>: Path to an unencrypted PEM encoded private key matching the client certificate from-client-cert. Overrides theNOMAD_CLIENT_KEYenvironment variable if set.-tls-server-name=<value>: The server name to use as the SNI host when connecting via TLS. Overrides theNOMAD_TLS_SERVER_NAMEenvironment variable if set.-tls-skip-verify: Do not verify TLS certificate. This is highly not recommended. Verification will also be skipped ifNOMAD_SKIP_VERIFYis set.-token: The SecretID of an ACL token to use to authenticate API requests with. Overrides theNOMAD_TOKENenvironment variable if set.
Command Options
-check-index(int: <unset>): If set, the variable is only acted upon if the server-side version's index matches the provided value. When a variable specification contains a modify index, that modify index is used as the check-index for the check-and-set operation and can be overridden using this flag.
Examples
Purge the variable at the "secret/creds" path.