Variables	Description	Default
BASE_URL	Base URL from where the release files are downloaded	https://fastdl.minenet.at/Unraid
INDEX_URL	Base URL where the available releases are listed (this has to be a simple directory index listing from a web server like nginx)	https://fastdl.minenet.at/Unraid
CACHE_BUILDS	Set to the preferred number of builds that you want to cache locally (set to `0` to don't cache builds and/or delete already cached builds if enabled before)	0
CACHE_PATH	Set your preferred cache path if you plant to mount the `CACHE_PATH` through UnassignedDevices eg: `/mnt/remotes/FOR.EIG.NIP.XXX_DATA/versionchange` <- this has to be a absolute path see example below. The value `default` defaults to: `/boot/config/plugins/unraid-versionchange/cached_builds`	default
CACHE_MOUNT	Set this variable to the source from your Unassigned Devices share (eg: //FOR.EIG.NIP.XXX/DATA) and the plugin tries to mount the share through Unassigned Devices, otherwise set to: false (depends on `CACHE_PATH`)	false
INITIAL_UPDATE	Update releases when visiting the plugin page for the first time. Set to `0` to disable, set to `1` to enable and pull the available releases from the INDEX_URL (depends on `CACHE_BUILDS` if not available falls back to cached builds), set to `2` to build a index from the locally cached releases (depends on `CACHE_BUILDS`)	0
LIST_STYLE	Set to `1` to get a compiled list/drop-down from all builds or set to `0` to get two drop-downs where you first have to choose the release channel and afterwards the release	0
QUICK_LINK	Set to `1` to either modify the version string in the header below the Unraid logo to make it clickable (up to unRAID 6.13.0-beta0.22) or a additional "Download" icon in the Menu bar (starting with unRAID 6.13.0-beta0.23) to get to the plugin page, set to `0` to disable	0
GLOBAL_CONFIG	If set to `1` you have to put a `settings.cfg` in your `CACHE_PATH` to pull the settings from there, useful if you want to update multiple servers	0

On the server that will host files:
- Create (for example) /mnt/user/UnraidData/versionchange/settings.cfg with your preferred settings:

BASE_URL=https://fastdl.minenet.at/Unraid
INDEX_URL=https://fastdl.minenet.at/Unraid
CACHE_BUILDS=999
CACHE_PATH=/mnt/user/UnraidData/versionchange
CACHE_MOUNT=false
INITIAL_UPDATE=1
LIST_STYLE=1
QUICK_LINK=1
GLOBAL_CONFIG=1

On all systems:
- Mount that share using UD
- Open /boot/config/plugins/unassigned.devices/samba_mount.cfg and find the entry that you just mounted. Note the name in brackets, i.e. [//192.168.0.1/versionchange]. This will be your CACHE_MOUNT value below
- Install the plugin
- Modify /boot/config/plugins/unraid-versionchange/settings.cfg to be:

BASE_URL=https://fastdl.minenet.at/Unraid
INDEX_URL=https://fastdl.minenet.at/Unraid
CACHE_BUILDS=999
CACHE_PATH=/mnt/remotes/192.168.0.1_versionchange/versionchange
CACHE_MOUNT=//192.168.0.1/versionchange
INITIAL_UPDATE=1
LIST_STYLE=1
QUICK_LINK=1
GLOBAL_CONFIG=1

(The first four entries are all that really matter, the rest will be overridden by the global config)

When there is a new release, from any system:

Click the version number in the Unraid header (the remote share will automatically be mounted if needed)
Click "Update Releases"
Find the appropriate release and click "Download"

Then to upgrade/downgrade a server:

Click the version number in the Unraid header (the remote share will automatically be mounted if needed)
Pick the new version and Install

Note:

Use care when upgrading, as this plugin bypasses any version-specific logic used in the normal installation plugin
Use care when downgrading, any version-specific or feature-specific configuration changes are out of scope for this plugin and must be applied manually

README.md

Development use only!

Settings:

Recommended config to share files and settings across multiple servers

Note: