# Radicale CalDAV Setup

CalDAV server for syncing tasks with Tasks.org (via DAVx⁵).

## Docker Compose

```yaml
version: '3'
services:
  radicale:
    image: tomsquest/docker-radicale
    container_name: radicale
    ports:
      - "5232:5232"
    volumes:
      - ./radicale/data:/data
      - ./radicale/config:/config
    restart: unless-stopped
```

## Config (with authentication)

Create `./radicale/config/config`:

```ini
[server]
hosts = 0.0.0.0:5232

[auth]
type = htpasswd
htpasswd_filename = /config/users
htpasswd_encryption = bcrypt

[storage]
filesystem_folder = /data/collections
```

Generate password file:

```bash
htpasswd -B -c ./radicale/config/users yourusername
```

## Start

```bash
docker-compose up -d
```

Access `http://truenas-ip:5232` in browser to create calendars/task lists.

## Connect Tasks.org (Android)

1. Install DAVx⁵ (free on F-Droid, paid on Play Store)
2. Add account → Login with URL
3. URL: `http://truenas-ip:5232`
4. Enter username/password
5. In Tasks.org → Settings → Sync → DAVx⁵ → select your lists

## Links

- https://github.com/tomsquest/docker-radicale
- https://radicale.org/
- https://tasks.org/docs/sync

#truenas #caldav #radicale #tasks #self-hosted #docker