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buun-stack/metabase/README.md
Masaki Yatsu 71f0563d1d docs(metabase): write about Trino integration
2025-10-15 23:08:43 +09:00

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Metabase

Business intelligence and data visualization platform:

  • Open-source analytics and dashboards
  • Interactive data exploration
  • PostgreSQL integration for data storage
  • Automated setup with Helm
  • Session management through Vault/External Secrets
  • Simplified deployment (no OIDC dependency)

Installation

just metabase::install

Access

Access Metabase at https://metabase.yourdomain.com and complete the initial setup wizard to create an admin account.

Data Sources

Trino Integration

Metabase can connect to Trino to query multiple data sources (PostgreSQL, Iceberg tables, etc.) through a unified SQL interface.

Adding Trino Database:

  1. In Metabase, go to Admin → Databases → Add database

  2. Select Database type: Starburst

  3. Configure connection:

    Display name: Trino (PostgreSQL) or Trino (Iceberg)
Host: trino.yourdomain.com
Port: 443
Username: admin
Password: [from just trino::admin-password]
Catalog: postgresql or iceberg
SSL: Yes

Catalog Selection:

  • postgresql: Query PostgreSQL database tables
  • iceberg: Query Iceberg tables via Lakekeeper REST Catalog
  • You can create multiple connections, one for each catalog

Getting Trino Admin Password:

just trino::admin-password

For more details, see the Trino documentation.