Vikunja

Why this Configuration?

• True Data Sovereignty: 100% GDPR-compliant on-premises deployment. You own your configuration and data without vendor lock-in.
• Hardware Agnostic: Optimized and verified across low-power ARM64 SBCs (Raspberry Pi 5) and x86_64 hypervisors (Proxmox VE LXC & VM).
• Engine Freedom: Tested and supported under standard Docker Engine and unprivileged rootless Podman.
• Platform Verification: Tested on Proxmox LXC: docker (2.6.0, 2026-09-14), podman (2.6.0, 2026-09-14); Proxmox VM: docker (2.6.0, 2026-09-14), podman (2.6.0, 2026-09-14).

Quick Start (Standalone Docker Compose)

The snippet below is immediately ready to run in any standard Docker or Podman environment:

services:
  vikunja:
    image: "vikunja/vikunja:latest"
    container_name: njorddeploy-vikunja
    restart: unless-stopped
    ports:
      - "3456:3456"
    environment:
      - "VIKUNJA_DATABASE_TYPE=sqlite"
      - "VIKUNJA_DATABASE_PATH=/app/vikunja/db/vikunja.db"
      - "VIKUNJA_SERVICE_SECRET=vikunja_secret_jwt_token_12345"
      - "VIKUNJA_SERVICE_JWTSECRET=vikunja_secret_jwt_token_12345"
      - "VIKUNJA_SERVICE_PUBLICURL=http://localhost:3456/"
    volumes:
      - "./data/vikunja/files:/app/vikunja/files"
      - "./data/vikunja/db:/app/vikunja/db"
    user: "0:0"
    networks:
      - njorddeploy_net

networks:
  njorddeploy_net:

Start the service directly via the command line: docker compose up -d

Configuration & Environment Variables

Key configuration parameters and defaults derived from the NjordDeploy component template:

Ecosystem & Enterprise Integration

• Reverse Proxy Ingress Ready: Pre-configured for Caddy, Traefik, or Nginx Proxy Manager with automatic Let's Encrypt TLS certificates.
• Zero-Trust Mesh VPN: Seamless integration with WireGuard or Tailscale/Headscale mesh networks for secure remote administration.
• Transactional State Backups: Ready for point-in-time database dumps and container-safe persistent volume freezing.