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Version: v1.6.47-dev1 🚧

Secret manager

Overview​

The Secret Manager provides centralized, secure credential management for Enterprise h2oGPTe services and connectors. It enables secure access to cloud storage systems without storing credentials directly in the database.

Access the secret manager​

To access the Secret Manager:

  1. In Enterprise h2oGPTe, click Account Circle.
  2. Select System Dashboard.
  3. Click Secret Manager in the Configuration section.

Access Secret Manager

note

The Secret Manager feature must be enabled before you can access it. If the Secret Manager option is not visible, refer the section below.

Enabling Secret Manager​

If the Secret Manager option is not visible in the System Dashboard, administrators will need to enable it first. Choose one of the following methods based on your deployment setup.

Option A: Environment variables​

For local development or direct environment variable configuration:

export H2OGPTE_SECRET_MANAGER_ENABLED=true
export H2OGPTE_SECRET_MANAGER=securestore  # or "filebased"

Option B: Helm configuration​

For Kubernetes deployments using Helm charts:

objectStorage:
  secretManager:
    enabled: true
    manager: "securestore"

Option C: Assign permissions via UI​

For assigning Secret Manager permissions to users through the Enterprise h2oGPTe UI:

note

Only administrators can assign Secret Manager permissions to users through the UI.

Step 1: Access roles and permissions​

  1. Click Account Circle.
  2. Select System Dashboard.
  3. Click Roles and permissions.

Roles and Permissions

Step 2: Create or update a role​

  1. Click + New role (top-right corner).
  2. Enter a Role name (e.g., "Secret Manager User").
  3. Add an optional Description.
  4. In the Permissions section, search for and select:
    • Manage secrets
    • Read secrets
  5. Click + Create.

Create New Role

Step 3: Assign role to user​

  1. In the User Permissions table, locate the user.
  2. In the Roles list, select the role with the secret manager permission.
  3. The user will now have access to Secret Manager.

Assign Role to User

Supported connector types​

The Secret Manager supports credentials for the following cloud storage connectors:

  • AWS S3: Amazon S3 storage
  • Azure Blob Storage: Microsoft Azure blob storage
  • GCS: Google Cloud Storage
  • SharePoint Online: Microsoft SharePoint Online
  • SharePoint On-Premise: Microsoft SharePoint Server
  • Confluence: Atlassian Confluence

Create a new secret​

  1. Click + New Secret.
  2. Select the Connector type from the dropdown.
  3. Configure the connector-specific credentials:
    • AWS S3: Access Key ID, Secret Access Key, Region
    • Azure SAS: Account Name, Account Key
    • GCS: Project ID, Service Account JSON
    • SharePoint Online: Site URL, Tenant ID, Client ID, Client Secret
    • SharePoint On-Premises: Site URL, Username, Password
    • Confluence: Username, Password (or API token)
  4. Click Create Secret.

Create New Secret

Manage secrets​

You can Reveal, Edit, or Delete a secret. Click Actions (three dots) button to view options.

Reveal secrets​

The Secret Manager displays all configured secrets in a JSON: key-value format showing:

  • Account name: The secret identifier.
  • Connector type: The type of cloud storage (S3, Azure Blob, GCS, etc.).
  • Name: The storage identifier.
  • SAS Token: The secret key.

Reveal Secrets

Filter secrets​

Use the Search bar filter to narrow the list of secrets by Connector type (for example, S3, Azure Blob, GCS, SharePoint, Confluence).

Edit a secret​

  1. Click the Edit icon next to the secret name.
  2. Update the credential values as needed.
  3. Click Submit.

Edit Secret

Delete a secret​

  1. Click the Delete icon next to the secret name.
  2. Confirm the deletion in the dialog box.
  3. Click Delete.

Delete Secret

important

Deleting a secret will break any existing connectors that use it. Ensure no active connectors are using the secret before deletion.

Use secrets with secure connectors​

For detailed instructions on using secrets with secure connectors, see the Tutorial 11: Secure Connectors and Secret Manager.

API usage​

Use the Secret Manager API to programmatically manage secrets and integrate with your applications.

from h2ogpte.secret_manager import SecretManagerFactory, SecretType

secret_manager = SecretManagerFactory.create()
secret_ids = secret_manager.list_secret_ids(SecretType.USER_SECRET, "s3")
credentials = secret_manager.get_secret("my-secret-id")

Secrets management permissions​

Understand the role-based access control for managing secrets and the specific permissions required for different operations.

1. Permissions created​

Two separate permissions have been created for secrets management:

  • ReadSecrets (h2ogpte/secrets/read) - Permission for reading secrets
  • ManageSecrets (h2ogpte/secrets/manage) - Permission for creating, updating, and deleting secrets

2. Permission assignments​

Roles and their associated permissions:

PermissionAdminDefaultUser
ReadSecrets✓✓✓
ManageSecrets✓

3. API endpoint separation​

Read operations (requires canReadSecrets permission)​

  • GET /secrets/ids - List all secrets
  • GET /secrets/{id} - Get secret metadata
  • GET /secrets/{id}/value - Get secret value

Management operations (requires canManageSecrets permission)​

  • POST /secrets - Create a new secret
  • PUT /secrets/{id} - Update an existing secret
  • DELETE /secrets/{id} - Delete a secret

Next steps​

For using Secret Manager with Cloud storage, see the Tutorial 11: Secure Connectors and Secret Manager.

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