docker-documentation/images/docker-boinc.md

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2020-03-16 03:42:45 +00:00
# [linuxserver/boinc](https://github.com/linuxserver/docker-boinc)
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[BOINC](https://boinc.berkeley.edu/) is a platform for high-throughput computing on a large scale (thousands or millions of computers). It can be used for volunteer computing (using consumer devices) or grid computing (using organizational resources). It supports virtualized, parallel, and GPU-based applications.
## 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/boinc` 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 | latest |
## Usage
Here are some example snippets to help you get started creating a container from this image.
### docker
```
docker create \
--name=boinc \
-e PUID=1000 \
-e PGID=1000 \
-e TZ=Europe/London \
-e GUAC_USER=abc `#optional` \
-e GUAC_PASS=900150983cd24fb0d6963f7d28e17f72 `#optional` \
-p 8080:8080 \
-v /path/to/data:/config \
--device /dev/dri:/dev/dri `#optional` \
--restart unless-stopped \
linuxserver/boinc
```
### docker-compose
Compatible with docker-compose v2 schemas.
```yaml
---
version: "2"
services:
boinc:
image: linuxserver/boinc
container_name: boinc
environment:
- PUID=1000
- PGID=1000
- TZ=Europe/London
- GUAC_USER=abc #optional
- GUAC_PASS=900150983cd24fb0d6963f7d28e17f72 #optional
volumes:
- /path/to/data:/config
ports:
- 8080:8080
devices:
- /dev/dri:/dev/dri #optional
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 |
| :----: | --- |
| `8080` | Boinc desktop 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. |
| `GUAC_USER=abc` | Username for the BOINC desktop gui. |
| `GUAC_PASS=900150983cd24fb0d6963f7d28e17f72` | Password's md5 hash for the BOINC desktop gui. |
### Volume Mappings (`-v`)
| Volume | Function |
| :----: | --- |
| `/config` | Where BOINC should store its database and config. |
#### Device Mappings (`--device`)
| Parameter | Function |
| :-----: | --- |
| `/dev/dri` | Only needed if you want to use your Intel GPU (vaapi). |
## 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
This image sets up the BOINC client and manager and makes its interface available via Guacamole server in the browser. The interface is available at `http://your-ip:8080`.
By default, there is no username or password set. Custom usernames and passwords can be set via optional docker environment variables. Keep in mind that the `GUACPASS` variable accepts the `md5 hash` of the desired password (the sample above is the hash for `abc`). The md5 hash can be generated by either of the following commands:
```
echo -n password | openssl md5
```
```
printf '%s' password | md5sum
```
You can access advanced features of the Guacamole remote desktop using `ctrl`+`alt`+`shift` enabling you to use remote copy/paste and different languages.
## GPU Hardware Acceleration
### Intel
Hardware acceleration users for Intel Quicksync will need to mount their /dev/dri video device inside of the container by passing the following command when running or creating the container:
```--device=/dev/dri:/dev/dri```
We will automatically ensure the abc user inside of the container has the proper permissions to access this device.
### Nvidia
Hardware acceleration users for Nvidia will need to install the container runtime provided by Nvidia on their host, instructions can be found here:
https://github.com/NVIDIA/nvidia-docker
We automatically add the necessary environment variable that will utilise all the features available on a GPU on the host. Once nvidia-docker is installed on your host you will need to re/create the docker container with the nvidia container runtime `--runtime=nvidia` and add an environment variable `-e NVIDIA_VISIBLE_DEVICES=all` (can also be set to a specific gpu's UUID, this can be discovered by running `nvidia-smi --query-gpu=gpu_name,gpu_uuid --format=csv` ). NVIDIA automatically mounts the GPU and drivers from your host into the BOINC docker container.
## Support Info
* Shell access whilst the container is running:
* `docker exec -it boinc /bin/bash`
* To monitor the logs of the container in realtime:
* `docker logs -f boinc`
* Container version number
* `docker inspect -f '{{ index .Config.Labels "build_version" }}' boinc`
* Image version number
* `docker inspect -f '{{ index .Config.Labels "build_version" }}' linuxserver/boinc`
## Versions
* **15.03.20:** - Initial release.