docker-documentation/images/docker-duplicati.md

# [linuxserver/duplicati](https://github.com/linuxserver/docker-duplicati)

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[Duplicati](https://www.duplicati.com/) works with standard protocols like FTP, SSH, WebDAV as well as popular services like Microsoft OneDrive, Amazon Cloud Drive & S3, Google Drive, box.com, Mega, hubiC and many others.

## Supported Architectures

Our images support multiple architectures such as `x86-64`, `arm64` and `armhf`. We utilise the docker manifest for multi-platform awareness. More information is available from docker [here](https://github.com/docker/distribution/blob/master/docs/spec/manifest-v2-2.md#manifest-list) and our announcement [here](https://blog.linuxserver.io/2019/02/21/the-lsio-pipeline-project/).

Simply pulling `linuxserver/duplicati` should retrieve the correct image for your arch, but you can also pull specific arch images via tags.

The architectures supported by this image are:

| Architecture | Tag |
| :----: | --- |
| x86-64 | amd64-latest |
| arm64 | arm64v8-latest |
| armhf | arm32v7-latest |

## Version Tags

This image provides various versions that are available via tags. `latest` tag usually provides the latest stable version. Others are considered under development and caution must be exercised when using them.

| Tag | Description |
| :----: | --- |
| latest | Beta releases of Duplicati |
| development | Canary releases of Duplicati |

## Usage

Here are some example snippets to help you get started creating a container from this image.

### docker

```
docker create \
  --name=duplicati \
  -e PUID=1000 \
  -e PGID=1000 \
  -e TZ=Europe/London \
  -e CLI_ARGS= `#optional` \
  -p 8200:8200 \
  -v </path/to/appdata/config>:/config \
  -v </path/to/backups>:/backups \
  -v </path/to/source>:/source \
  --restart unless-stopped \
  linuxserver/duplicati
```


### docker-compose

Compatible with docker-compose v2 schemas.

```yaml
---
version: "2"
services:
  duplicati:
    image: linuxserver/duplicati
    container_name: duplicati
    environment:
      - PUID=1000
      - PGID=1000
      - TZ=Europe/London
      - CLI_ARGS= #optional
    volumes:
      - </path/to/appdata/config>:/config
      - </path/to/backups>:/backups
      - </path/to/source>:/source
    ports:
      - 8200:8200
    restart: unless-stopped
```

## Parameters

Docker images are configured using parameters passed at runtime (such as those above). These parameters are separated by a colon and indicate `<external>:<internal>` respectively. For example, `-p 8080:80` would expose port `80` from inside the container to be accessible from the host's IP on port `8080` outside the container.

### Ports (`-p`)

| Parameter | Function |
| :----: | --- |
| `8200` | http gui |


### Environment Variables (`-e`)

| Env | Function |
| :----: | --- |
| `PUID=1000` | for UserID - see below for explanation |
| `PGID=1000` | for GroupID - see below for explanation |
| `TZ=Europe/London` | Specify a timezone to use EG Europe/London |
| `CLI_ARGS=` | Optionally specify any [CLI variables](https://duplicati.readthedocs.io/en/latest/07-other-command-line-utilities/) you want to launch the app with |

### Volume Mappings (`-v`)

| Volume | Function |
| :----: | --- |
| `/config` | Contains all relevant configuration files. |
| `/backups` | Path to store local backups. |
| `/source` | Path to source for files to backup. |



## User / Group Identifiers

When using volumes (`-v` flags), permissions issues can arise between the host OS and the container, we avoid this issue by allowing you to specify the user `PUID` and group `PGID`.

Ensure any volume directories on the host are owned by the same user you specify and any permissions issues will vanish like magic.

In this instance `PUID=1000` and `PGID=1000`, to find yours use `id user` as below:

```
  $ id username
    uid=1000(dockeruser) gid=1000(dockergroup) groups=1000(dockergroup)
```

## Application Setup

The webui is at `<your ip>:8200` , create backup jobs etc via the webui, for local backups select `/backups` as the destination. For more information see [Duplicati](https://www.duplicati.com/).



## Support Info

* Shell access whilst the container is running:
  * `docker exec -it duplicati /bin/bash`
* To monitor the logs of the container in realtime:
  * `docker logs -f duplicati`
* Container version number
  * `docker inspect -f '{{ index .Config.Labels "build_version" }}' duplicati`
* Image version number
  * `docker inspect -f '{{ index .Config.Labels "build_version" }}' linuxserver/duplicati`

## Versions

* **01.08.19:** - Rebase to Linuxserver LTS mono version.
* **16.07.19:** - Allow for additional command line arguments in an environment variable.
* **28.06.19:** - Rebase to bionic.
* **23.03.19:** - Switching to new Base images, shift to arm32v7 tag.
* **28.02.19:** - Allow access from all hostnames, clarify info on image tags.
* **13.01.19:** - Use jq instead of awk in dockerfiles.
* **11.01.19:** - Multi-arch image.
* **09.12.17:** - Fix continuation lines.
* **31.08.17:** - Build only beta or release versions (thanks deasmi).
* **24.04.17:** - Initial release.