Very nice! Thank you for doing it :)

Is it possible to open source the scripts/tools used to build SOGo packages? so that others can build sogo for other linux distributions, like AlpineLinux.

Unfortunately the packaging part won't be open source.
You have already the spec for building rpms and debian metafiles in the source code : https://github.com/Alinto/sogo/tree/master/packaging

Dear Community Users,

The new packaging service is now operational, and we are entering a testing phase for anyone who wishes to participate.

We currently offer the following Linux distributions/architectures (nightly builds only):

• Ubuntu | noble | amd64
• Ubuntu | noble | arm64
• Ubuntu | jammy | amd64
• Ubuntu | focal | amd64
• Debian | bullseye | amd64
• Debian | bookworm | amd64
• Debian | bookworm | arm64
• RHEL | el8 | amd64
• RHEL | el9 | amd64
• RHEL | el9 | arm64

The GPG keys remain the same as those used for the old repository:

• Debian / Ubuntu:
  wget -O- "https://keys.openpgp.org/vks/v1/by-fingerprint/74FFC6D72B925A34B5D356BDF8A27B36A6E2EAE9" | sudo gpg --dearmor | sudo apt-key add -

• Red Hat / CentOS / Rocky Linux:
  rpm --import "https://keys.openpgp.org/vks/v1/by-fingerprint/74FFC6D72B925A34B5D356BDF8A27B36A6E2EAE9"

Repository URLs:

Debian:

DNAME=$(grep VERSION_CODENAME /etc/os-release | cut -d'=' -f2)
echo "deb https://packagingv2.sogo.nu/sogo-nightly-debian/ $DNAME main" > /etc/apt/sources.list.d/SOGo.list
apt update

Ubuntu:

DNAME=$(grep DISTRIB_CODENAME /etc/lsb-release | cut -d'=' -f2)
echo "deb https://packagingv2.sogo.nu/sogo-nightly-ubuntu/ $DNAME main" > /etc/apt/sources.list.d/SOGo.list
apt update

RHEL 8:

ARCH=$(uname -m)
echo -e "[SOGo]\nname=SOGo Repository\nbaseurl=https://packagingv2.sogo.nu/sogo-nightly-rhel-el8/\ngpgcheck=1\ngpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-sogo\nenabled=1" > /etc/yum.repos.d/SOGo.repo
yum update

RHEL 9:

ARCH=$(uname -m)
echo -e "[SOGo]\nname=SOGo Repository\nbaseurl=https://packagingv2.sogo.nu/sogo-nightly-rhel-el9/\ngpgcheck=1\ngpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-sogo\nenabled=1" > /etc/yum.repos.d/SOGo.repo
yum update

What's next?

You can share any issues you encounter with the packages on this ticket until January 2025.

When SOGo 5.12 is released, the old packages will remain accessible at the old URL to preserve the package history. After that, we will move the new packaging to https://packages.sogo.nu. The URLs may remain the same as they are today.

Thank you for your contribution,

Sébastien