NAME
    gcloud beta emulators datastore env-init - print the commands required to
        export env variables of a datastore

SYNOPSIS
    gcloud beta emulators datastore env-init [--data-dir=DATA_DIR]
        [GCLOUD_WIDE_FLAG ...]

DESCRIPTION
    (BETA) Prints the commands but does not execute them. It will output in
    shell syntax or on Windows it will be in cmd.exe syntax.

EXAMPLES
    To print the env variables exports for a datastore emulator, run:

        $ gcloud beta emulators datastore env-init --data-dir=DATA-DIR

    You can use this command to set env vars in a bash script by adding the
    below line in the script.

        eval $(gcloud beta emulators datastore env-init --data-dir=DATA-DIR)

FLAGS
     --data-dir=DATA_DIR
        The directory to be used to store/retrieve data/config for an emulator
        run. The default value is <USER_CONFIG_DIR>/emulators/datastore. The
        value of USER_CONFIG_DIR can be found by running:

            $ gcloud info --format='get(config.paths.global_config_dir)'

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.

NOTES
    This command is currently in beta and might change without notice. This
    variant is also available:

        $ gcloud alpha emulators datastore env-init

