Vikunja (with mail notifications)

version: '3.3'

services:
  db:
    image: mariadb:10
    command: --character-set-server=utf8mb4 --collation-server=utf8mb4_unicode_ci
    environment:
      MYSQL_ROOT_PASSWORD: xxxxxxx
      MYSQL_USER: vikunja
      MYSQL_PASSWORD: xxxxxxx
      MYSQL_DATABASE: vikunja
    volumes:
      - ./Vikunja/Vikunjadb:/var/lib/mysql
    restart: unless-stopped
  vikunja:
    image: vikunja/vikunja
    environment:
      VIKUNJA_DATABASE_HOST: db
      VIKUNJA_DATABASE_PASSWORD: xxxxxxx
      VIKUNJA_DATABASE_TYPE: mysql
      VIKUNJA_DATABASE_USER: vikunja
      VIKUNJA_DATABASE_DATABASE: vikunja
      VIKUNJA_SERVICE_PUBLICURL: https://your.vikunja.com
      VIKUNJA_SERVICE_ENABLEEMAILREMINDERS: 1
      VIKUNJA_MAILER_ENABLED: 1
      VIKUNJA_MAILER_FORCESSL: 1
      VIKUNJA_MAILER_HOST: ssl0.ovh.net
      VIKUNJA_MAILER_PORT: 465 #587 or 465 or 25
      VIKUNJA_MAILER_USERNAME: 
      VIKUNJA_MAILER_FROMEMAIL: 
      VIKUNJA_MAILER_PASSWORD: xxxxxxx
      VIKUNJA_SERVICE_TIMEZONE: Europe/Paris
      VIKUNJA_SERVICE_ENABLEREGISTRATION: false
    ports:
      - 3456:3456
    volumes:
      - ./Vikunja/files:/app/vikunja/files
    depends_on:
      - db
    restart: unless-stopped

- Write permission to ./files
chown 1000:1000 path/to/files -R

- Vikunja CLI : https://vikunja.io/docs/cli/#dump
Enter api exec console in portainer /bin/ash and type ./vikunja <command>

Example CLI :

User list:
./vikunja user list

Reset password
./vikunja user reset-password 1 --direct --password wowsuperpassword
(where 1 is user ID and wowsuperpassword is the new password)

Create user:
./vikunja user create -u name -p password -e email@address.tld