# LabelAdd Add a Label to a Resource. ```text knife ionoscloud label add (options) ``` ## Available options: ### Required options: * type * resource\_id * key * value ```text ionoscloud_url: --url URL the Ionoscloud API URL extra_config_file: --extra-config EXTRA_CONFIG_FILE_PATH, -e EXTRA_CONFIG_FILE_PATH path to the additional config file type: --resource-type RESOURCE_TYPE, -T RESOURCE_TYPE type of the resource to be labeled. Must be one of [datacenter, server, volume, ipblock, snapshot] (required) key: --key KEY, -K KEY key of the label. (required) value: --value VALUE value of the label. (required) datacenter_id: --datacenter-id DATACENTER_ID, -D DATACENTER_ID iD of the data center. resource_id: --resource-id RESOURCE_ID, -R RESOURCE_ID iD of the resource. (required) ionoscloud_username: --username USERNAME, -u USERNAME your Ionoscloud username ionoscloud_password: --password PASSWORD, -p PASSWORD your Ionoscloud password ionoscloud_token: --token PASSWORD your Ionoscloud access token ``` ## Example ```text knife ionoscloud label add --url URL --extra-config EXTRA_CONFIG_FILE_PATH --resource-type RESOURCE_TYPE --key KEY --value VALUE --datacenter-id DATACENTER_ID --resource-id RESOURCE_ID --username USERNAME --password PASSWORD --token PASSWORD ```