mpfr on docker imager

[jgalan]

It is clear now that we have to remove mpreal.h from the https://github.com/rest-for/physics/framework repository, and simply install sudo apt-get install libmpfrc++-dev.

This is related to the following PR.

rest-for-physics/framework#407

Do we have a docker image with libmpfrc++-dev included? Then, plz, @lobis, it is possible to update the docker image at rest-for-physics/framework#407, fix the validation pipeline and fix it?

[lobis]

The current latest docker image has the dependency (https://github.com/rest-for-physics/rest-docker/blob/main/root/dependencies/general).

However the framework is not currently using the image defined in this repository for validation due to some other issues. I don't quite remember what was the problem but I think it was related to some other issue that is probably fixed now, hopefully whatever is failing can be fixed easily and we can merge PRs such as rest-for-physics/framework#365.

[jgalan]

It seems the failure at rest-for-physics/framework#365 is due to GEOM_SCALE not found. It seems the pipeline is picking an old Geant4lib version. Since GEOM_SCALE was replaced by fGeomScale at the following PR https://github.com/rest-for-physics/geant4lib/pull/108/files

[jgalan]

I merged rest-for-physics/framework#365 on rest-for-physics/framework#407. So that it uses this docker image.

Still it looks like it does not find mpreal.h.

https://github.com/rest-for-physics/framework/actions/runs/5700965392/job/15451237158?pr=407

Even though it seems to be included on that package:

jgalan@sultan2:~$ dpkg -L libmpfrc++-dev
/.
/usr
/usr/include
/usr/include/mpreal.h
/usr/share
/usr/share/doc
/usr/share/doc/libmpfrc++-dev
/usr/share/doc/libmpfrc++-dev/changelog.Debian.gz
/usr/share/doc/libmpfrc++-dev/changelog.gz
/usr/share/doc/libmpfrc++-dev/copyright
/usr/share/doc/libmpfrc++-dev/examples
/usr/share/doc/libmpfrc++-dev/examples/example.cpp
/usr/share/doc/libmpfrc++-dev/examples/makefile

[jgalan]

Also the Geant4 tests validation is failing. Perhaps the Geant4 version is not the same?

[lobis]

I am not sure I follow but the library is installed on the image, you can verify by running:

lobis@sultan2:~$ docker run --pull always -it --rm ghcr.io/rest-for-physics/root-garfield-geant4:latest dpkg -L libmpfrc++-dev
latest: Pulling from rest-for-physics/root-garfield-geant4
Digest: sha256:6e2006433187da724b87d2464ff1b63d965b593e7d845f27c4c5544d3b22b743
Status: Image is up to date for ghcr.io/rest-for-physics/root-garfield-geant4:latest
/.
/usr
/usr/include
/usr/include/mpreal.h
/usr/share
/usr/share/doc
/usr/share/doc/libmpfrc++-dev
/usr/share/doc/libmpfrc++-dev/changelog.Debian.gz
/usr/share/doc/libmpfrc++-dev/copyright
/usr/share/doc/libmpfrc++-dev/examples
/usr/share/doc/libmpfrc++-dev/examples/example.cpp
/usr/share/doc/libmpfrc++-dev/examples/makefile

Version of dependencies can also be queried via:

lobis@sultan2:~$ docker run --pull always -it --rm ghcr.io/rest-for-physics/root-garfield-geant4:latest version.sh
latest: Pulling from rest-for-physics/root-garfield-geant4
Digest: sha256:6e2006433187da724b87d2464ff1b63d965b593e7d845f27c4c5544d3b22b743
Status: Image is up to date for ghcr.io/rest-for-physics/root-garfield-geant4:latest
- ROOT_VERSION: 6.28/04
- GEANT4_VERSION: 11.0.4
- GARFIELD_VERSION: e0a9f171

The version of Geant4 for this image seems to be different that what we are currently using. I will update this image to use the same as the current pipeline, hopefully that fixes it.