planka

v2.2.1-ls80

planka is an elegant open source project tracking tool.

docker pull lscr.io/linuxserver/planka:latest

Quick start

Generated from the image's own configuration. Replace the /path/to folders with real paths on your host.

Include optional settings

---
services:
  planka:
    image: lscr.io/linuxserver/planka:latest
    container_name: planka
    environment:
      - PUID=1000
      - PGID=1000
      - TZ=Etc/UTC
      - BASE_URL=https://planka.example.com
      - DATABASE_URL=postgresql://user:password@planka-db:5432/planka
      - DEFAULT_ADMIN_EMAIL=demo@demo.demo
      - DEFAULT_ADMIN_USERNAME=demo
      - DEFAULT_ADMIN_PASSWORD=demo
      - DEFAULT_ADMIN_NAME=Demo User
      - SECRET_KEY=notasecretkey
      - TRUST_PROXY=false
      - DEFAULT_LANGUAGE=en-US # optional
    volumes:
      - /path/to/planka/data:/config
    ports:
      - 1337:1337
    restart: unless-stopped

Parameters

Ports
Port	Function	Required
1337:1337	Planka web UI.	required

Environment variables
Variable	Function	Required
PUID=1000	User ID	required
PGID=1000	Group ID	required
TZ=Etc/UTC	Timezone	required
BASE_URL=https://planka.example.com	The URL you will use to access planka including protocol, and port if not 80/443.	required
DATABASE_URL=postgresql://user:password@planka-db:5432/planka	Postgres database URL. Special characters must be [url encoded](https://en.wikipedia.org/wiki/Percent-encoding).	required
DEFAULT_ADMIN_EMAIL=demo@demo.demo	Email address for default user.	required
DEFAULT_ADMIN_USERNAME=demo	Username for default user.	required
DEFAULT_ADMIN_PASSWORD=demo	Password for default user.	required
DEFAULT_ADMIN_NAME=Demo User	Display name for default user.	required
SECRET_KEY=notasecretkey	Session encryption key, recommended 32-64 character alphanumeric.	required
TRUST_PROXY=false	Set to `true` to trust upstream proxies if reverse proxying.	required
DEFAULT_LANGUAGE=en-US	This sets the default language for sending notifications per user (if a user hasn't selected a language) and per board.	optional

Volumes
Path	Function	Required
/config	Local path for planka config files.	required

Architectures

Pulling :latest picks the right one for your host automatically.

x86_64amd64-latest
arm64arm64v8-latest

Changelog

24 Aug 2026
Add python dep, apprise.
5 Jul 2026
Rebase to Alpine 3.24.
13 Feb 2026
Rebase to Alpine 3.23. Updates for v2. Users should update `TRUST_PROXY` to use `true`/`false` instead of `1`/`0`.

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