Installation

Five-step Docker walkthrough to get Visionaire4, PostgreSQL, and Grafana running.

Follow these five steps in order. Each step is a single command — copy, paste, run.

Start PostgreSQL

Visionaire4 needs a PostgreSQL 12 database. If you don't already have one, run it as a Docker container:

docker run -d \
  --name postgres-db \
  --restart always \
  -e POSTGRES_PASSWORD=nfvisionaire123 \
  -e POSTGRES_DB=postgres \
  -e POSTGRES_USER=postgres \
  -e PGDATA=/var/lib/postgresql/data/pgdata \
  -p 5432:5432 \
  -v /var/lib/postgresql/data:/var/lib/postgresql/data \
  postgres:12-alpine

The database is now reachable at 127.0.0.1:5432.

Start Visionaire4

Pick whichever style fits your workflow:

docker run -d \
  --name visionaire4 \
  --gpus all \
  --net host \
  --add-host=host.docker.internal:127.0.0.1 \
  -v /tmp/v4data:/workspaces/visionaire4/data \
  registry.gitlab.com/nodefluxio/visionaire4:latest \
  --access-key "<your-access-key>" \
  --secret-key "<your-secret-key>" \
  --deployment-key "<your-deployment-key>" \
  --db-host 127.0.0.1

Save this as docker-compose.yml:

version: '3.8'
services:
  visionaire4:
    image: nodefluxio/visionaire4:latest
    runtime: nvidia
    network_mode: host
    restart: unless-stopped
    environment:
      - DISABLE_GRAFANA=0
      - DISABLE_METABASE=1
    command:
      - --access-key=<your-access-key>
      - --secret-key=<your-secret-key>
      - --deployment-key=<your-deployment-key>
      - --db-host=127.0.0.1
      - --fr-address=127.0.0.1:4005
    depends_on:
      - postgres-db

  postgres-db:
    image: postgres:12-alpine
    restart: always
    environment:
      POSTGRES_PASSWORD: nfvisionaire123
      POSTGRES_DB: postgres
      POSTGRES_USER: postgres
      PGDATA: /var/lib/postgresql/data/pgdata
    ports:
      - "5432:5432"
    volumes:
      - /var/lib/postgresql/data:/var/lib/postgresql/data

Then run:

docker compose up -d

Replace <your-access-key>, <your-secret-key>, and <your-deployment-key> with the credentials provided by NodeFlux. Without valid credentials, the analytics engine will not start.

Verify the container is running

Wait a few seconds, then ask the node about itself:

curl http://localhost:4004/node_status

You should get a JSON response listing the node's status, available analytics, and license info. If you don't, check the logs:

docker logs visionaire4

Look for a line indicating the API is listening on port 4004.

Open the monitoring dashboard

Grafana ships with the container. Open it in your browser:

http://<your-server-ip>:3000

Hit the REST API

The Visionaire4 API is now live at:

http://<your-server-ip>:4004

From here you can create streams, configure pipelines, and query events. The API is the primary integration surface — explore the analytic guides for endpoint references.

You're done with installation. Visionaire4 is running, the database is connected, and the dashboard is up. The rest of this page is reference material for tuning your deployment.