This is a new HOWTO evolved from my last howto install mldonkey for OMV4:
Please read it for curiosity.
Initial steps; You need to create/have a user/group to use in dockers (please do not use root).
I create user : dockeruser with PUID=1001
and a group called Dockergroup with PGID=1000
then you need to open your portainer ( you need to install it previosly)
Now is time to edit my mldonkey.compose file:
You need to change PUID & PGID acording your previously created user & group.
You need to change volumes acording your needs;
my Full path is /srv/dev-disk-by-label-DATA/Varios/dockers/mldonkey that is when I want to store my mldonkey config files
and define your completed folder to a shared folders that you can see by SAMBA in my case : /srv/dev-disk-by-label-DATA/Varios/Completed
Note: /srv/dev-disk-by-label-DATA/Varios/ must exist, and Completed can be created by mldonkey docker
Note2: /srv/dev-disk-by-label-DATA/Varios/dockers/ must exist, and "mldonkey"can be created by mldonkey docker
then you need to copy your edited file to portainer like this:
Please do not add TZ=Europe/Madrid this was my fault and mldonkey fails if you add it ( my mldonkey.compose file do not have it).
24/04/2020 after more testing , if posible to add - TZ=Europe/Madrid # Your Time Zone Here
and you are ready to deploy.
push the lower button to deploy stack and finally you have a working mldonkey :
After that my recomendation is to change default password for user "admin" in mldonkey WebGUI.