TREK

A minimalist, self-hosted trip planner with Kanban-style task boards, budgets, packing lists, interactive maps, real-time collaboration, and OIDC single sign-on.

Configuration

services:
  trek:
    image: mauriceboe/trek:3.3.0
    restart: unless-stopped
    environment:
      - NODE_ENV=production
      - PORT=3000
      # Encryption key for secrets at rest. Persisted via the env below so it
      # survives container recreation.
      - ENCRYPTION_KEY=${ENCRYPTION_KEY}
      - TZ=${TZ:-UTC}
      - LOG_LEVEL=${LOG_LEVEL:-info}
      # Public base URL, used for links in notifications and required for OIDC
      - APP_URL=${APP_URL}
      # Comma-separated origins for CORS and email notification links
      - ALLOWED_ORIGINS=${ALLOWED_ORIGINS}
      # Initial admin credentials, only used on first boot when no users exist
      - ADMIN_EMAIL=${ADMIN_EMAIL}
      - ADMIN_PASSWORD=${ADMIN_PASSWORD}
    volumes:
      - trek-data:/app/data
      - trek-uploads:/app/uploads
    healthcheck:
      test: ["CMD", "wget", "-qO-", "http://localhost:3000/api/health"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 15s

volumes:
  trek-data:
  trek-uploads:

[variables]
main_domain = "${domain}"
encryption_key = "${password:64}"
admin_email = "${email}"
admin_password = "${password:16}"

[config]
[[config.domains]]
serviceName = "trek"
port = 3000
host = "${main_domain}"

[config.env]
# Encryption key for secrets at rest (equivalent to `openssl rand -hex 32`)
"ENCRYPTION_KEY" = "${encryption_key}"
# Timezone for logs, reminders and scheduled tasks (e.g. Europe/Berlin)
"TZ" = "UTC"
# info = concise user actions; debug = verbose admin-level details
"LOG_LEVEL" = "info"
# Public base URL, used for links in notifications and required for OIDC.
# Change to https:// once you enable SSL on the domain.
"APP_URL" = "http://${main_domain}"
# Comma-separated origins for CORS and email notification links
"ALLOWED_ORIGINS" = "http://${main_domain}"
# Initial admin credentials, only used on first boot when no users exist
"ADMIN_EMAIL" = "${admin_email}"
"ADMIN_PASSWORD" = "${admin_password}"

# --- Optional: OIDC single sign-on (Google, Apple, Authentik, Keycloak, ...) ---
# "OIDC_ISSUER" = "https://auth.example.com"
# "OIDC_CLIENT_ID" = "trek"
# "OIDC_CLIENT_SECRET" = "supersecret"
# "OIDC_DISPLAY_NAME" = "SSO"
# "OIDC_ONLY" = "false"
# "OIDC_SCOPE" = "openid email profile"
# "OIDC_ADMIN_CLAIM" = "groups"
# "OIDC_ADMIN_VALUE" = "app-trek-admins"
# "OIDC_DISCOVERY_URL" = ""

# --- Optional: extras ---
# Default language on the login page (de, en, es, fr, hu, nl, br, cs, pl, ru, zh, zh-TW, it, ar, ...)
# "DEFAULT_LANGUAGE" = "en"
# How long users stay logged in (1h | 12h | 7d | 30d | 90d). Default: 24h
# "SESSION_DURATION" = "30d"
# Unsplash Access Key for trip-cover / place-image search
# "UNSPLASH_ACCESS_KEY" = ""

Base64

To import this template in Dokploy: create a Compose service → Advanced → Base64 import and paste the content below:

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Base64

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