gcloud beta ml translate batch-translate-text

NAME: gcloud beta ml translate batch-translate-text - translates a large volume of text in asynchronous batch mode
SYNOPSIS: gcloud beta ml translate batch-translate-text --destination=DESTINATION --source=[FILE_PATH[=FILE_TYPE],…] --source-language=SOURCE_LANGUAGE --target-language-codes=[TARGET_LANGUAGE_CODES,…] [--glossaries=[KEY=VALUE,…]] [--models=[KEY=VALUE,…]] [--zone=ZONE; default="global"] [GCLOUD_WIDE_FLAG …]
DESCRIPTION: (BETA) Translates a large volume of text in asynchronous batch mode. This command provides real-time output as the inputs are being processed.
EXAMPLES: The following command translates 'input.txt' file into French and Spanish:
gcloud beta ml translate batch-translate-text --source=gs://input.txt=text/plain --zone=us-central1 --target-language-codes=fr-CA,es-ES --source-language=en-US --models=fr-CA=TRL321456,es-ES=general/base --destination=gs://output
REQUIRED FLAGS: --destination=DESTINATION

Location to which the results should be written. Must be a Google Cloud Storage URI.

--source=[FILE_PATH[=FILE_TYPE],…]

Comma-separated list of entries of the form FILE_PATH[=FILE_TYPE] specifying source files and files types for the translation. FILE_PATH must be a Google Cloud Storage URI. FILE_TYPE defaults to 'text/html' if not present. Possible FILE_TYPES are 'text/html', 'text/plain'.
Usage:
'--source gs://input/input.txt=text/plain,gs://input/my.html=text/html'

--source-language=SOURCE_LANGUAGE

Source language code of the text.

--target-language-codes=[TARGET_LANGUAGE_CODES,…]

The languages to which the text is to be translated. Specify up to 10 language codes here.
OPTIONAL FLAGS: --glossaries=[KEY=VALUE,…]

Glossaries to be applied for translation. Comma-separated dictionary where map's key is target language code, map's value is glossary name.

--models=[KEY=VALUE,…]

Models to use for translation. Comma-separated dictionary where map's key is target language code, map's value is model name. Value can be a built-in general model, or an AutoML Translation model.
Usage:
'--models es-ES=TRL321456789,en-US=general/nmt'

--zone=ZONE; default="global"

Location to make calls. Non-global location is required for requests using AutoML models. Currently, only 'us-central1' is supported as a non-global location. Defaults to 'global'.
GCLOUD WIDE FLAGS: These flags are available to all commands: --access-token-file, --account, --billing-project, --configuration, --flags-file, --flatten, --format, --help, --impersonate-service-account, --log-http, --project, --quiet, --trace-token, --user-output-enabled, --verbosity.
Run $ gcloud help for details.
API REFERENCE: This command uses the translate/v3 API. The full documentation for this API can be found at: https://cloud.google.com/translate/docs/quickstarts
NOTES: This command is currently in beta and might change without notice. This variant is also available:
gcloud alpha ml translate batch-translate-text