OMV 7 - How install ffmpeg

[Chrisds]

Thanks Simon !
The path you proposed is not recognized.
I tried the full path of my container:
/var/lib/docker/overlay2/e4f6d97b523f2440e9e1b44e1d0c767271b023d9bb2de6b78a23a8ed16ec500c/diff/opt/minimserver/minimserver-2.2/bin/ffmpeg

This doesn't work. Unable to install ffmpeg via ssh (no apt tools) ffmpeg, I pasted an ffmpeg file from my OS bin into this folder.

I tried a bind mounts to my container folder /var/lib/docker/overlay2/e4f....... No results.
I added bind mounts in the configuration of my Docker container which correspond to the locations of ffmpeg and its libraries on my nas OS.
Container: /usr/bin/ffmpeg Host: /usr/bin/ffmpeg
Container: /usr/lib/x86_64-linux-gnu Host: /usr/lib/x86_64-linux-gnu
Container: /lib/x86_64-linux-gnu Host: /lib/x86_64-linux-gnu

This was not enough and I added an environment variable
name: LD_LIBRARY_PATH Value: /usr/lib/x86_64-linux-gnu:$LD_LIBRARY_PATH

With the addition of this variable, the Minimserver image container shuts down. The two versions of Glibc are different and seem to pose a problem:
My nas: ldd --version ldd (Debian GLIBC 2.36-9+deb12u9) 2.36
The Minimserver image: ldd version (GNU libc) 2.17

Am I on the right track?