gcloud beta emulators pubsub env-init

NAME
gcloud beta emulators pubsub env-init - print the commands required to export pubsub emulator's env variables
SYNOPSIS
gcloud beta emulators pubsub env-init[--data-dir=DATA_DIR][GCLOUD_WIDE_FLAG …]
DESCRIPTION
(BETA) After starting the emulator, you need to set environmentvariables so that your application connects to the emulator instead of theproduction environment. Environment variables need to be set each time you startthe emulator. The environment variables depend on dynamically assigned portnumbers that could change when you restart the emulator.
EXAMPLES
To print the env variables exports for a pubsub emulator, run:
gcloudbetaemulatorspubsubenv-init--data-dir=DATA-DIR

For a detailed walkthrough of setting Pub/Sub emulator environment variables,seehttps://cloud.google.com/pubsub/docs/emulator#env.

FLAGS
--data-dir=DATA_DIR
The directory to be used to store/retrieve data/config for an emulator run. Thedefault value is<USER_CONFIG_DIR>/emulators/pubsub. Thevalue of USER_CONFIG_DIR can be found by running:
gcloudinfo--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 variantis also available:
gcloudalphaemulatorspubsubenv-init

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Last updated 2025-05-07 UTC.