Datalore 2025.1 Help

Set up an air-gapped environment (no HTTP proxy available)

By default, Datalore does not include bundled JDBC drivers in order to have a smaller size of the SQL runtime image and to keep driver versions up-to-date. However, you can pre-load those drivers and set up your own SQL runtime image to use Datalore in an air-gapped environment.

Set up a fully air-gapped environment (no HTTP proxy available)

  • For JDBC drivers, apply one of the options available here.

  • Use the following syntax formats: {artifact name} or {artifact name}:{version}.

  • Specify the custom image in the config file of your installation (datalore.values.yaml or docker-compose.yaml) as shown in the example below.

  • After the above-mentioned custom images are rebuilt and pushed, configure the Datalore server environment by adding the DATABASES_COMMAND_IMAGE variable to the Datalore config file and restart Datalore.

Examples

Dockerfile

FROM jetbrains/datalore-database-command:2025.1 RUN ["/opt/datalore/download_artifacts.sh", "'MySQL Connector/J 8'"] RUN ["/opt/datalore/download_artifacts.sh", "'Redshift:2.0.0.7'"] RUN ["/opt/datalore/download_artifacts.sh", "'PostgreSQL:42.3.3'"]

Datalore config files

docker-compose.yaml

services: datalore: image: jetbrains/datalore-server:2025.1 ports: - "8080:8080" expose: [ "8081", "5050", "4060" ] networks: - datalore-agents-network - datalore-backend-network volumes: - "datalore-storage:/opt/data" - "/var/run/docker.sock:/var/run/docker.sock" environment: #DATALORE_PUBLIC_URL: "https://datalore.example.com" DB_PASSWORD: "changeme" DATABASES_COMMAND_IMAGE: "datalore-db-command-custom:latest"

datalore.values.yaml

dataloreEnv: DATABASES_COMMAND_IMAGE: "datalore-db-command-custom:latest" agentsConfig: .... databaseSecret: password: "password"

Known limitations

If the clients’ browser is also running in a fully air-gapped environment, the Visualize tab in a rendered DataFrame will not work due to this functionality reliance on the public CDN availability, which is not possible in an air-gapped environment.

Last modified: 17 January 2025