mirror of
https://github.com/imjasonh/gcloud-help
synced 2026-07-08 18:45:13 +00:00
121 lines
4.6 KiB
Text
121 lines
4.6 KiB
Text
NAME
|
|
gcloud database-migration migration-jobs generate-ssh-script - generate a
|
|
SSH script for a Database Migration Service migration job
|
|
|
|
SYNOPSIS
|
|
gcloud database-migration migration-jobs generate-ssh-script
|
|
(MIGRATION_JOB : --region=REGION) --vm=VM
|
|
(--vm-zone=VM_ZONE | [--subnet=SUBNET --vm-machine-type=VM_MACHINE_TYPE
|
|
: --vm-zone-create=VM_ZONE_CREATE]) [--vm-port=VM_PORT]
|
|
[GCLOUD_WIDE_FLAG ...]
|
|
|
|
DESCRIPTION
|
|
Generate a script for a Database Migration Service migration job, to
|
|
configure Reverse SSH tunnel connectivity with a bastion host on a Compute
|
|
Engine VM instance. You can use an existing VM instance or create a new VM
|
|
for this purpose.
|
|
|
|
Copy the generated script and run it in bash from a machine that has:
|
|
▪ The gcloud command-line tool installed.
|
|
▪ Access to your source database.
|
|
▪ Access to the existing bastion VM, or permissions and access to the
|
|
Cloud Compute API if creating a new bastion VM. Make sure this machine
|
|
is available during the entire migration.
|
|
|
|
Running the script will set up the SSH tunnel on the VM you selected and
|
|
will establish connectivity between the source database and the Cloud SQL
|
|
instance. Find additional information here
|
|
(https://cloud.google.com/database-migration/docs/mysql/configure-connectivity-reverse-ssh-tunnel).
|
|
|
|
EXAMPLES
|
|
To generate an SSH script with bastion VM instance creation:
|
|
|
|
$ gcloud database-migration migration-jobs generate-ssh-script \
|
|
my-migration-job --vm=vm1 --vm-port=1111 \
|
|
--vm-machine-type=n1-standard-1 --vm-zone-create=us-central1-a \
|
|
--subnet=sample-subnet --region=us-central1
|
|
|
|
To generate an SSH script with an existing bastion VM instance:
|
|
|
|
$ gcloud database-migration migration-jobs generate-ssh-script \
|
|
my-migration-job --vm=vm1 --vm-port=1111 \
|
|
--vm-zone=us-central1-a --region=us-central1
|
|
|
|
POSITIONAL ARGUMENTS
|
|
Migration job resource - The migration job to generate the SSH script for.
|
|
The arguments in this group can be used to specify the attributes of this
|
|
resource. (NOTE) Some attributes are not given arguments in this group but
|
|
can be set in other ways.
|
|
|
|
To set the project attribute:
|
|
◆ provide the argument migration_job on the command line with a fully
|
|
specified name;
|
|
◆ provide the argument --project on the command line;
|
|
◆ set the property core/project.
|
|
|
|
This must be specified.
|
|
|
|
MIGRATION_JOB
|
|
ID of the migration_job or fully qualified identifier for the
|
|
migration_job.
|
|
|
|
To set the migration_job attribute:
|
|
▸ provide the argument migration_job on the command line.
|
|
|
|
This positional argument must be specified if any of the other
|
|
arguments in this group are specified.
|
|
|
|
--region=REGION
|
|
The name of the region.
|
|
|
|
To set the region attribute:
|
|
▸ provide the argument migration_job on the command line with a
|
|
fully specified name;
|
|
▸ provide the argument --region on the command line.
|
|
|
|
REQUIRED FLAGS
|
|
--vm=VM
|
|
Bastion Compute Engine VM instance name to use or to create.
|
|
|
|
Exactly one of these must be specified:
|
|
|
|
--vm-zone=VM_ZONE
|
|
Zone the existing bastion VM instance is located in.
|
|
|
|
--subnet=SUBNET
|
|
Subnet to create the VM instance in.
|
|
|
|
This flag argument must be specified if any of the other arguments in
|
|
this group are specified.
|
|
|
|
--vm-machine-type=VM_MACHINE_TYPE
|
|
Machine type for a new VM instance. To get a list of available
|
|
machine types, run 'gcloud compute machine-types list'.
|
|
|
|
This flag argument must be specified if any of the other arguments in
|
|
this group are specified.
|
|
|
|
--vm-zone-create=VM_ZONE_CREATE
|
|
Zone to create the VM instance in.
|
|
|
|
OPTIONAL FLAGS
|
|
--vm-port=VM_PORT
|
|
Port that will be open on the bastion host.
|
|
|
|
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 datamigration/v1 API. The full documentation for this
|
|
API can be found at: https://cloud.google.com/database-migration/
|
|
|
|
NOTES
|
|
This variant is also available:
|
|
|
|
$ gcloud alpha database-migration migration-jobs generate-ssh-script
|
|
|