Knowledge Canvas Docker

A self-hosted (Docker) solution for common Knowledge Canvas dependencies.

What's included?

• Tika: Text and metadata extraction
• MongoDB: Non-relational Database for persistent storage
• Elastic stack:
  • Elasticsearch: Provides search capabilities across user documents (Knowledge Sources)
  • Kibana: Provides visualization and dashboards capabilities
  • Enterprise Search: Provides integration with Google Drive, One Drive, etc.

Setup and Run

Install Dependencies

• Install Docker
• Install Docker Compose

Tika

Run the following commands from the root folder (./knowledge-canvas-docker/:

  docker build -t tika-server .
  docker run -d -p 9998:9998 tika-server

Elastic

1. Modify the .env file, supply values for ELASTIC_PASSWORD and KIBANA_PASSWORD
2. Run:

docker-compose up #(version 1)

# OR 

docker compose up #(version 2)

3. Verify Kibana is working by navigating to localhost:5601 or 127.0.0.1:5601 in your browser. The username is elastic, use the password setup in step 1.