AlloyDB

Create an integration to manage access to an AlloyDB instance

AlloyDB is a fully managed PostgreSQL-compatible database service on Google Cloud. It offers high performance, scalability, and reliability for demanding enterprise workloads.

Through this integration, Apono helps you securely manage access to your AlloyDB instance.

Prerequisites

Item	Description
Apono Connector	On-prem connection serving as a bridge between your Google Cloud SQL MySQL databases and Apono Minimum Required Version: 1.6.4 Use the following steps to update an existing connector.
Allow Connector IP Access	Allows the Apono connector to communicate with the AlloyDB instance You must allow the connector IP range in the AlloyDB primary instance's IP allow list.
API Services	API services that must enabled: AlloyDB API Compute Engine API Service Networking API See Enabling and Disabling Services for more information.
AlloyDB Information	Identifiers for AlloyDB resources: Primary Instance ID Cluster ID See View instance details to learn how to obtain these identifiers.

Item

Description

Apono Connector

On-prem connection serving as a bridge between your Google Cloud SQL MySQL databases and Apono

Minimum Required Version: 1.6.4

Use the following steps to update an existing connector.

Allow Connector IP Access

Allows the Apono connector to communicate with the AlloyDB instance

You must allow the connector IP range in the AlloyDB primary instance's IP allow list.

API Services

API services that must enabled:

AlloyDB API
Compute Engine API
Service Networking API

See Enabling and Disabling Services for more information.

AlloyDB Information

Identifiers for AlloyDB resources:

Primary Instance ID
Cluster ID

See View instance details to learn how to obtain these identifiers.

Assign roles to the Apono connector

Use the following tabs to assign roles to the Apono connector for either your Google Project or Google Organization.

Follow these steps to assign roles to the Apono connector:

In your shell environment, log in to Google Cloud and enable the API.

gcloud auth login
gcloud services enable cloudresourcemanager.googleapis.com
gcloud services enable iam.googleapis.com

Set the environment variables.

export GCP_PROJECT_ID=<GOOGLE_PROJECT_ID>
export SERVICE_ACCOUNT_NAME=<SERVICE_ACCOUNT_NAME>

Assign roles to the connector.

gcloud projects add-iam-policy-binding $GCP_PROJECT_ID \
    --member="serviceAccount:$SERVICE_ACCOUNT_NAME@$GCP_PROJECT_ID.iam.gserviceaccount.com" \
    --role="roles/alloydb.admin" \
    --project $GCP_PROJECT_ID

gcloud projects add-iam-policy-binding $GCP_PROJECT_ID \
    --member="serviceAccount:$SERVICE_ACCOUNT_NAME@$GCP_PROJECT_ID.iam.gserviceaccount.com" \
    --role="roles/serviceusage.serviceUsageConsumer" \
    --project $GCP_PROJECT_ID

Follow these steps to assign roles to the Apono connector:

In your shell environment, log in to Google Cloud and enable the API.

gcloud alpha auth login
gcloud services enable cloudresourcemanager.googleapis.com
gcloud services enable iam.googleapis.com

Set the environment variables.

export GCP_ORGANIZATION_ID=<GOOGLE_ORGANIZATION_ID>
export GCP_PROJECT_ID=<GOOGLE_PROJECT_ID>
export SERVICE_ACCOUNT_NAME=<SERVICE_ACCOUNT_NAME>

Assign roles to the connector.

gcloud organizations add-iam-policy-binding $GCP_ORGANIZATION_ID \
    --member="serviceAccount:$SERVICE_ACCOUNT_NAME@$GCP_PROJECT_ID.iam.gserviceaccount.com" \
    --role="roles/alloydb.admin"

gcloud organizations add-iam-policy-binding $GCP_ORGANIZATION_ID \
    --member="serviceAccount:$SERVICE_ACCOUNT_NAME@$GCP_PROJECT_ID.iam.gserviceaccount.com" \
    --role="roles/serviceusage.serviceUsageConsumer"

Create an AlloyDB user

You must create a user in your AlloyDB instance for the Apono connector and grant that user permissions.

Use the following steps to create a user for the Apono connector and grant it permissions:

Create a new user and grant permissions with either Built-in Authentication or IAM Authentication.

Run the following commands from your PostgreSQL client.

CREATE USER CONNECTOR_USERNAME WITH PASSWORD 'password';
GRANT alloydbsuperuser TO CONNECTOR_USERNAME;

In the Google Cloud console, enable IAM authentication for your AlloyDB instance by setting the alloydb.iam_authentication flag to on.
Run the following command to grant superuser privileges to the Apono connector user.

gcloud alloydb users set-superuser CONNECTOR_USERNAME_IAM_SA_EMAIL@[PROJECT_ID].iam \
--superuser=true \
--cluster=CLUSTER_ID \
--region=REGION_ID

(Built-in Authentication only) Create a secret with the credentials from step 1.

When using IAM authentication, the service account and its permissions are managed through Google Cloud IAM roles and policies.

A secret does not need to be created.

Integrate AlloyDB

Follow these steps to complete the integration:

On the Catalog tab, click AlloyDB. The Connect Integration page appears.
Under Discovery, select one or multiple resource types for Apono to discover in the instance.
Click Next. The Apono connector section expands.
From the dropdown menu, select a connector. Choosing a connector links Apono to all the services available on the account where the connector is located.

If the desired connector is not listed, click + Add new connector and follow the instructions for creating a connector for GCP.

Click Next. The Integration Config page appears.
Define the Integration Config settings.

Setting

Description

Integration Name

Unique, alphanumeric, user-friendly name used to identify this integration when constructing an access flow

Auth Type

Authorization type for the AlloyDB user

Option

Description

User / Password

Apono-created local user credentials

IAM Authentication

Cloud IAM authentication

Project ID

ID of the project associated with the AlloyDB instance

Location

Location of the AlloyDB instance

Primary Instance ID

ID for the primary instance within the AlloyDB cluster

Cluster ID

ID for the AlloyDB cluster

Port

Port value for the database

By default, Apono sets this value to 5432.

Instance ID User Override (optional)

Overrides the instance ID for the user

Database Name

Name of the database to integrate

By default, Apono sets this value to postgre.

SSL Mode

(Optional) Mode of Secure Sockets Layer (SSL) encryption used to secure the connection with the SQL database server

Be sure to choose the SSL mode based on your AlloyDB primary instance SSL mode configuration.

Option

Description

require

An SSL-encrypted connection must be used.

allow

An SSL-encrypted or unencrypted connection is used. If an SSL encrypted connection is unavailable, the unencrypted connection is used.

disable

An unencrypted connection is used.

prefer

An SSL encrypted connection is attempted. If the encrypted connection is unavailable, the unencrypted connection is used.

verify-ca

An SSL-encrypted connection must be used and a server certification verification against the provided CA certificates must pass.

verify-full

An SSL-encrypted connection must be used and a server certification verification against the provided CA certificates must pass.

Additionally, the server hostname is checked against the certificate's names.

Click Next. The Secret Store section expands.
Associate the secret or credentials.
Click Next. The Get more with Apono section expands.
Define the Get more with Apono settings.

Setting Description

Setting	Description
Credential Rotation	(Optional) When Auth Type is set to User / Password, number of days after which the database credentials must be rotated Learn more about the Credentials Rotation Policy.
Custom Access Details	(Optional) Instructions explaining how to access this integration's resources Upon accessing an integration, a message with these instructions will be displayed to end users in the User Portal. The message may include up to 400 characters. To view the message as it appears to end users, click Preview. NOTE: You can also add the `custom_access_details` parameter to the `apono_integration` schema using Terraform. For more information, learn how to integrate with Apono in the Terraform Registry.
Integration Owner	(Optional) Fallback approver if no resource owner is found Follow these steps to define one or several integration owners: From the Attribute dropdown menu, select User or Group under the relevant identity provider (IdP) platform. From the Value dropdown menu, select one or multiple users or groups. NOTE: When Resource Owner is defined, an Integration Owner must be defined.
Resource Owner	(Optional) Group or role responsible for managing access approvals or rejections for the resource Follow these steps to define one or several resource owners: Enter a Key name. This value is the name of the tag created in your cloud environment. From the Attribute dropdown menu, select an attribute under the IdP platform to which the key name is associated. Apono will use the value associated with the key (tag) to identify the resource owner. When you update the membership of the group or role in your IdP platform, this change is also reflected in Apono. NOTE: When this setting is defined, an Integration Owner must also be defined.

Credential Rotation

(Optional) When Auth Type is set to User / Password, number of days after which the database credentials must be rotated Learn more about the Credentials Rotation Policy.

Custom Access Details

(Optional) Instructions explaining how to access this integration's resources

Upon accessing an integration, a message with these instructions will be displayed to end users in the User Portal. The message may include up to 400 characters.

To view the message as it appears to end users, click Preview.

NOTE: You can also add the custom_access_details parameter to the apono_integration schema using Terraform. For more information, learn how to integrate with Apono in the Terraform Registry.

Integration Owner

(Optional) Fallback approver if no resource owner is found

Follow these steps to define one or several integration owners:

From the Attribute dropdown menu, select User or Group under the relevant identity provider (IdP) platform.
From the Value dropdown menu, select one or multiple users or groups.

NOTE: When Resource Owner is defined, an Integration Owner must be defined.

Resource Owner

(Optional) Group or role responsible for managing access approvals or rejections for the resource

Follow these steps to define one or several resource owners:

Enter a Key name. This value is the name of the tag created in your cloud environment.
From the Attribute dropdown menu, select an attribute under the IdP platform to which the key name is associated. Apono will use the value associated with the key (tag) to identify the resource owner. When you update the membership of the group or role in your IdP platform, this change is also reflected in Apono.

NOTE: When this setting is defined, an Integration Owner must also be defined.

Click Confirm.

Now that you have completed this integration, you can create access flows that grant permission to your AlloyDB instance.

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