gcloud alpha builds connections create github-enterprise

NAME: gcloud alpha builds connections create github-enterprise - create a Cloud Build Connection of type GitHub Enterprise
SYNOPSIS: gcloud alpha builds connections create github-enterprise (CONNECTION : --region=REGION) --host-uri=HOST_URI [--async] [--app-id=APP_ID --app-slug=APP_SLUG --private-key-secret-version=PRIVATE_KEY_SECRET_VERSION --webhook-secret-secret-version=WEBHOOK_SECRET_SECRET_VERSION : --app-installation-id=APP_INSTALLATION_ID] [--service-directory-service=SERVICE_DIRECTORY_SERVICE : --ssl-ca-file=SSL_CA_FILE] [GCLOUD_WIDE_FLAG …]
DESCRIPTION: (ALPHA) Create a Cloud Build Connection of type GitHub Enterprise.
Connections for GitHub Enterprise can be created either by following an intallation process (that requires manual steps in a web browser) or by providing all the properties of an already-installed application as arguments to this command.
If the GitHub Enterprise server can only be accessed within a VPC, a Service Directory service resource can be provided for connecting to it.
EXAMPLES: To create a connection by following the installation process, provide only the connection name and the host URI. If the server can only be accessed within a VPC, provide also the Service Directory service resource:
gcloud alpha builds connections create github-enterprise my-ghe-conn --project=myproj --region=us-central1 --host-uri=https://my.ghe-server.net --service-directory-service=projects/myproj/namespaces/x/services/mysds

The command will print a URL to be opened in a web browser in order create and install a GitHub App in that server. After following the URL, you can get the connection's installation state with The describe command:
gcloud alpha builds connections describe my-ghe-conn --region=us-central1

If the connection's installation state is not COMPLETE yet, it will provide a link to continue the installation process. Once the connection is in installation state COMPLETE, repositories can be added to it (see gcloud alpha builds repositories create).
--
To create a complete connection (e.g. based on an existing installation), provide all the parameters:
gcloud alpha builds connections create github-enterprise my-ghe-conn --project=myproj --region=us-central1 --app-id=111 --app-slug=gcb-app --service-directory-service=projects/myproj/namespaces/x/services/mysds --private-key-secret-version=projects/myproj/secrets/pk/versions/1 --webhook-secret-secret-version=projects/myproj/secrets/whsecret/versions/1 --app-slug=myapp --app-installation-id=1234

Above command creates the connection in installation state COMPLETE, ready for adding repositories.
POSITIONAL ARGUMENTS: Connection resource - Connection to create. 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 connection 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.

CONNECTION

ID of the connection or fully qualified identifier for the connection.
To set the connection attribute:

provide the argument connection on the command line.

This positional argument must be specified if any of the other arguments in this group are specified.

--region=REGION

The Google Cloud region.
To set the region attribute:

provide the argument connection on the command line with a fully specified name;

provide the argument --region on the command line;

set the property builds/region.
REQUIRED FLAGS: --host-uri=HOST_URI

URI of the GitHub Enterprise server.
OPTIONAL FLAGS: --async

Return immediately, without waiting for the operation in progress to complete.

Group of arguments for the GitHub App properties.

--app-id=APP_ID

App ID of the GitHub App in the GitHub Enterprise server.
This flag argument must be specified if any of the other arguments in this group are specified.

--app-slug=APP_SLUG

App slug (url-friendly name) of the GitHub App. When seeing the configuration page of the App (e.g. in https://my-ghe-server.net/settings/apps/my-app), the app-slug is the last component of the URL path ("my-app" in that example).
This flag argument must be specified if any of the other arguments in this group are specified.

--private-key-secret-version=PRIVATE_KEY_SECRET_VERSION

Secret containing the private key of the GitHub App.
This flag argument must be specified if any of the other arguments in this group are specified.

--webhook-secret-secret-version=WEBHOOK_SECRET_SECRET_VERSION

Secret containing the webhook secret string for validating webhook events generated by the GitHub App.
This flag argument must be specified if any of the other arguments in this group are specified.

--app-installation-id=APP_INSTALLATION_ID

Installation ID of the Cloud Build GitHub App.

Group of arguments for configuring access through Service Directory.

--service-directory-service=SERVICE_DIRECTORY_SERVICE

Service Directory service resource to use for accessing the GitHub Enterprise Server. Necessary only if the server has no public access from the internet.
This flag argument must be specified if any of the other arguments in this group are specified.

--ssl-ca-file=SSL_CA_FILE

File containing the SSL_CA to be used.
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 cloudbuild/v2 API. The full documentation for this API can be found at: https://cloud.google.com/cloud-build/docs/
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. These variants are also available:
gcloud builds connections create github-enterprise

gcloud beta builds connections create github-enterprise