Tableau Bridge (Docker) — mount JDBC drivers

This variant avoids COPY bridge/drivers/trino-jdbc.jar ... so you won't hit build failures. Instead, drivers are bind-mounted at runtime.

Files

• Dockerfile (no COPY of driver)
• docker-compose.yml (mounts ./bridge/drivers -> /opt/tableau/tableau_driver/jdbc)
• bridge/MyTokenFile.txt (PAT JSON template)
• get_trino_driver.sh (helper to download a JDBC driver)
• logs/ (mapped for Bridge logs)

Usage

1. Put your Tableau Bridge RPM next to the Dockerfile (e.g. tableau-bridge-2025.2.0-1.x86_64.rpm).
2. Fetch a Trino JDBC driver (optional):

   ./get_trino_driver.sh 472

   This saves bridge/drivers/trino-jdbc-472.jar.
3. Create .env from .env.example and fill values.
4. Set PAT:

   chmod 600 bridge/MyTokenFile.txt

5. Build and run:

   docker compose build
   docker compose up -d

6. Verify the driver is visible in the container:

   docker compose exec tableau-bridge ls -l /opt/tableau/tableau_driver/jdbc

Note for SELinux: the compose file uses :z on the drivers mount. If you still see permission issues, try :Z or temporarily set setenforce 0 to test.