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​Hydra is a meta search for NZB indexers and the "spiritual successor" to NZBmegasearcH. It provides easy access to a number of raw and newznab based indexers.
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 and our announcement here.
Simply pulling linuxserver/hydra
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 |
Here are some example snippets to help you get started creating a container from this image.
docker create \--name=hydra \-e PUID=1000 \-e PGID=1000 \-e TZ=Europe/London \-p 5075:5075 \-v <path to data>:/config \-v <nzb download>:/downloads \--restart unless-stopped \linuxserver/hydra
Compatible with docker-compose v2 schemas.
---version: "2"services:hydra:image: linuxserver/hydracontainer_name: hydraenvironment:- PUID=1000- PGID=1000- TZ=Europe/Londonvolumes:- <path to data>:/config- <nzb download>:/downloadsports:- 5075:5075restart: unless-stopped
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.
Parameter | Function |
| WebUI |
Env | Function |
| for UserID - see below for explanation |
| for GroupID - see below for explanation |
| Specify a timezone to use EG Europe/London. |
Volume | Function |
| Where hydra should store config files. |
| NZB download folder. |
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 usernameuid=1000(dockeruser) gid=1000(dockergroup) groups=1000(dockergroup)
The web interface is at <your ip>:5075
, to set up indexers and connections to your nzb download applications.
Shell access whilst the container is running:
docker exec -it hydra /bin/bash
To monitor the logs of the container in realtime:
docker logs -f hydra
Container version number
docker inspect -f '{{ index .Config.Labels "build_version" }}' hydra
Image version number
docker inspect -f '{{ index .Config.Labels "build_version" }}' linuxserver/hydra
28.06.19: - Rebasing to alpine 3.10.
23.03.19: - Switching to new Base images, shift to arm32v7 tag.
22.02.19: - Rebasing to alpine 3.9.
11.02.19: - Add pipeline logic and multi arch.
17.08.18: - Rebase to alpine 3.8.
12.12.17: - Rebase to alpine 3.7.
20.07.17: - Internal git pull instead of at runtime.
25.05.17: - Rebase to alpine 3.6.
07.11.16: - Move git clone internal to the container,point config, database and log to use same locations for existing users.
14.10.16: - Add version layer information.
09.09.16: - Add layer badges to README.
28.08.16: - Add badges to README.
08.08.16: - Rebase to alpine linux.
25.01.16: - Initial Release.