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lib/Rex/GPU/NVIDIA.pm  view on Meta::CPAN

    run "zypper addrepo --refresh https://download.nvidia.com/opensuse/leap/16.0/ nvidia-gfx 2>/dev/null",
      auto_die => 0;
  }
  else {
    my $leap_version = sprintf("%.1f", $version / 10);  # 156 -> 15.6
    Rex::Logger::info("  Adding NVIDIA GFX repo (opensuse15, Leap $leap_version)...");
    run "zypper rr nvidia-gfx 2>/dev/null || true", auto_die => 0;
    run "zypper addrepo --refresh https://download.nvidia.com/opensuse/leap/$leap_version/ nvidia-gfx 2>/dev/null",
      auto_die => 0;
  }
  run "zypper --gpg-auto-import-keys refresh nvidia-gfx 2>/dev/null", auto_die => 0;

  # Use the meta package — it co-installs kmp-default + userspace at the same version,
  # preventing the split that causes "Driver/library version mismatch" with nvidia-smi.
  # Pre-signed kmp packages don't need kernel-devel/headers.
  my $meta_pkg = $major >= 16
    ? "nvidia-open-driver-G07-signed-kmp-meta"
    : "nvidia-open-driver-G06-signed-kmp-meta";

  Rex::Logger::info("  Installing $meta_pkg...");
  run "zypper install -y $meta_pkg", auto_die => 0;

lib/Rex/GPU/NVIDIA.pm  view on Meta::CPAN

  }
}

# ============================================================
#  Container toolkit installation
# ============================================================

sub _install_toolkit_debian {
  pkg ["curl", "gnupg"], ensure => "present";

  run "curl -fsSL https://nvidia.github.io/libnvidia-container/gpgkey | gpg --dearmor -o /usr/share/keyrings/nvidia-container-toolkit-keyring.gpg 2>/dev/null",
    auto_die => 0;

  file "/etc/apt/sources.list.d/nvidia-container-toolkit.list",
    content => 'deb [signed-by=/usr/share/keyrings/nvidia-container-toolkit-keyring.gpg] https://nvidia.github.io/libnvidia-container/stable/deb/$(ARCH) /' . "\n";

  run "apt-get -o DPkg::Lock::Timeout=120 update -q", auto_die => 0;
  # DPkg::Lock::Timeout=120: wait for apt-daily.timer lock that fires after reboot.
  run "DEBIAN_FRONTEND=noninteractive apt-get -o DPkg::Lock::Timeout=120 install -y nvidia-container-toolkit", auto_die => 0;
  my $check = run "dpkg -l nvidia-container-toolkit 2>/dev/null | grep -q '^ii'", auto_die => 0;
  die "nvidia-container-toolkit not installed\n" if $? != 0;
}

sub _install_toolkit_redhat {
  run "curl -s -L https://nvidia.github.io/libnvidia-container/stable/rpm/nvidia-container-toolkit.repo | tee /etc/yum.repos.d/nvidia-container-toolkit.repo",

lib/Rex/GPU/NVIDIA.pm  view on Meta::CPAN

}

sub _install_toolkit_suse {
  # The .repo file URL is yum/dnf format — zypper needs the baseurl directly.
  # Remove any stale entry (possibly added with the wrong URL) before re-adding.
  my $arch = run "uname -m", auto_die => 0;
  chomp $arch;
  $arch ||= 'x86_64';

  run "zypper rr nvidia-container-toolkit 2>/dev/null || true", auto_die => 0;
  run "rpm --import https://nvidia.github.io/libnvidia-container/gpgkey 2>/dev/null",
    auto_die => 0;
  run "zypper addrepo --refresh https://nvidia.github.io/libnvidia-container/stable/rpm/$arch nvidia-container-toolkit 2>/dev/null",
    auto_die => 0;
  run "zypper --gpg-auto-import-keys refresh nvidia-container-toolkit 2>/dev/null",
    auto_die => 0;

  run "zypper install -y nvidia-container-toolkit", auto_die => 0;
}

# ============================================================
#  Containerd configuration
# ============================================================

sub _configure_containerd_rke2 {