gcloud alpha ml translate batch-translate-text

NAME: gcloud alpha ml translate batch-translate-text - translates a large volume of text in asynchronous batch mode
SYNOPSIS: gcloud alpha 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: (ALPHA) 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 alpha 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/v3beta1 API. The full documentation for this API can be found at: https://cloud.google.com/translate/docs/quickstarts
NOTES: This command is currently in alpha and might change without notice. If this command fails with API permission errors despite specifying the correct project, you might be trying to access an API with an invitation-only early access allowlist. This variant is also available:
gcloud beta ml translate batch-translate-text