mirror of
https://github.com/imjasonh/gcloud-help
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113 lines
4 KiB
Text
113 lines
4 KiB
Text
NAME
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gcloud compute start-iap-tunnel - starts an IAP TCP forwarding tunnel
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SYNOPSIS
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gcloud compute start-iap-tunnel INSTANCE_NAME INSTANCE_PORT
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[--iap-tunnel-disable-connection-check]
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[--local-host-port=LOCAL_HOST_PORT; default="localhost:0"]
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[--zone=ZONE]
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[--network=NETWORK --region=REGION : --dest-group=DEST_GROUP]
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[GCLOUD_WIDE_FLAG ...]
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DESCRIPTION
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Starts a tunnel to Cloud Identity-Aware Proxy for TCP forwarding through
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which another process can create a connection (eg. SSH, RDP) to a Google
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Compute Engine instance.
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To learn more, see the IAP for TCP forwarding documentation
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(https://cloud.google.com/iap/docs/tcp-forwarding-overview).
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If the --region and --network flags are provided, then an IP address or
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FQDN must be supplied instead of an instance name. This is most useful for
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connecting to on-prem resources.
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EXAMPLES
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To open a tunnel to the instances's RDP port on an arbitrary local port,
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run:
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$ gcloud compute start-iap-tunnel my-instance 3389
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To open a tunnel to the instance's RDP port on a specific local port, run:
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$ gcloud compute start-iap-tunnel my-instance 3389 \
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--local-host-port=localhost:3333
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To use the IP address or FQDN of your remote VM (eg, for on-prem), you must
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also specify the --region and --network flags:
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$ gcloud compute start-iap-tunnel 10.1.2.3 3389 \
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--region=us-central1 --network=default
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POSITIONAL ARGUMENTS
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INSTANCE_NAME
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Name of the instance to operate on. For details on valid instance
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names, refer to the criteria documented under the field 'name' at:
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https://cloud.google.com/compute/docs/reference/rest/v1/instances
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INSTANCE_PORT
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The name or number of the instance's port to connect to.
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FLAGS
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--iap-tunnel-disable-connection-check
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Disables the immediate check of the connection.
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--local-host-port=LOCAL_HOST_PORT; default="localhost:0"
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LOCAL_HOST:LOCAL_PORT on which gcloud should bind and listen for
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connections that should be tunneled.
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LOCAL_PORT may be omitted, in which case it is treated as 0 and an
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arbitrary unused local port is chosen. The colon also may be omitted in
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that case.
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If LOCAL_PORT is 0, an arbitrary unused local port is chosen.
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--zone=ZONE
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Zone of the instance to operate on. If not specified, you might be
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prompted to select a zone (interactive mode only). gcloud attempts to
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identify the appropriate zone by searching for resources in your
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currently active project. If the zone cannot be determined, gcloud
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prompts you for a selection with all available Google Cloud Platform
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zones.
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To avoid prompting when this flag is omitted, the user can set the
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compute/zone property:
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$ gcloud config set compute/zone ZONE
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A list of zones can be fetched by running:
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$ gcloud compute zones list
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To unset the property, run:
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$ gcloud config unset compute/zone
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Alternatively, the zone can be stored in the environment variable
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CLOUDSDK_COMPUTE_ZONE.
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--network=NETWORK
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Configures the VPC network to use when connecting via IP address or
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FQDN.
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--region=REGION
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Configures the region to use when connecting via IP address or FQDN.
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--dest-group=DEST_GROUP
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Configures the destination group to use when connecting via IP address
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or FQDN.
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GCLOUD WIDE FLAGS
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These flags are available to all commands: --access-token-file, --account,
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--billing-project, --configuration, --flags-file, --flatten, --format,
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--help, --impersonate-service-account, --log-http, --project, --quiet,
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--trace-token, --user-output-enabled, --verbosity.
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Run $ gcloud help for details.
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NOTES
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These variants are also available:
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$ gcloud alpha compute start-iap-tunnel
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$ gcloud beta compute start-iap-tunnel
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