From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from firstgate.proxmox.com (firstgate.proxmox.com [IPv6:2a01:7e0:0:424::9]) by lore.proxmox.com (Postfix) with ESMTPS id B2A211FF161 for ; Wed, 20 Nov 2024 12:26:48 +0100 (CET) Received: from firstgate.proxmox.com (localhost [127.0.0.1]) by firstgate.proxmox.com (Proxmox) with ESMTP id 2B63CD956; Wed, 20 Nov 2024 12:26:56 +0100 (CET) From: Hannes Duerr To: pve-devel@lists.proxmox.com Date: Wed, 20 Nov 2024 12:26:10 +0100 Message-Id: <20241120112610.160234-3-h.duerr@proxmox.com> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20241120112610.160234-1-h.duerr@proxmox.com> References: <20241120112610.160234-1-h.duerr@proxmox.com> MIME-Version: 1.0 X-SPAM-LEVEL: Spam detection results: 0 AWL 0.035 Adjusted score from AWL reputation of From: address BAYES_00 -1.9 Bayes spam probability is 0 to 1% DMARC_MISSING 0.1 Missing DMARC policy KAM_DMARC_STATUS 0.01 Test Rule for DKIM or SPF Failure with Strict Alignment SPF_HELO_NONE 0.001 SPF: HELO does not publish an SPF Record SPF_PASS -0.001 SPF: sender matches SPF record Subject: [pve-devel] [PATCH proxmx-nvidia-vgpu-helper 2/2] add script to help with the installation of the nvidia vgpu dependencies X-BeenThere: pve-devel@lists.proxmox.com X-Mailman-Version: 2.1.29 Precedence: list List-Id: Proxmox VE development discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: Proxmox VE development discussion Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: pve-devel-bounces@lists.proxmox.com Sender: "pve-devel" The script should help with the dependency installation for the nvidia vgpu driver, also if the driver is already installed but the system has been updated Signed-off-by: Hannes Duerr --- pve-install-nvidia-vgpu-deps | 66 ++++++++++++++++++++++++++++++++++++ 1 file changed, 66 insertions(+) create mode 100755 pve-install-nvidia-vgpu-deps diff --git a/pve-install-nvidia-vgpu-deps b/pve-install-nvidia-vgpu-deps new file mode 100755 index 0000000..fc0856e --- /dev/null +++ b/pve-install-nvidia-vgpu-deps @@ -0,0 +1,66 @@ +#!/usr/bin/perl + +use strict; +use warnings; + +use PVE::Tools qw(run_command); +use AptPkg::Cache; + +my @apt_install = qw(apt-get --no-install-recommends -o Dpkg:Options::=--force-confnew install --); +my @dependencies = qw(dkms libc6-dev); +my @missing_packages; + +die "Please execute the script with root privileges\n" if $>; + +my $apt_cache = AptPkg::Cache->new(); +die "unable to initialize AptPkg::Cache\n" if !$apt_cache; + +sub package_is_installed { + my ($package) = @_; + my $p = $apt_cache->{$package}; + if (!defined($p->{CurrentState}) || $p->{CurrentState} ne "Installed") { + push(@missing_packages, $package); + } +} + +foreach my $dependency (@dependencies) { + package_is_installed($dependency); +} + + +my $running_kernel; +run_command( ['/usr/bin/uname', '-r' ], + outfunc => sub { $running_kernel = shift } ); + +my $default_major_minor_version; +run_command(['/usr/bin/dpkg-query', '-f', '${Depends}', '-W', 'proxmox-default-kernel'], + outfunc => sub { $default_major_minor_version = shift } ); + +my $default_full_version; +run_command(['/usr/bin/dpkg-query', '-f', '${Version}', '-W', $default_major_minor_version], + outfunc => sub { $default_full_version = shift } ); + +if ($running_kernel =~ /$default_full_version-pve/) { + print "You are running the proxmox default kernel `proxmox-kernel-$running_kernel`\n"; + package_is_installed("proxmox-default-headers"); +} elsif ($running_kernel =~ /pve/) { + print "You are running the non default proxmox kernel `proxmox-kernel-$running_kernel`\n"; + package_is_installed("proxmox-headers-$running_kernel"); +} else { + die "You are not using a proxmox-kernel, please make sure that the appropriate header package is installed.\n"; +} + +if (!@missing_packages){ + print "All required packages are installed, you can continue with the Nvidia vGPU driver installation.\n"; + exit; +} else { + print "The following packages are missing:\n" . join("\n", @missing_packages) ."\n"; + print "Would you like to install them now (y/n)?\n"; +} + +my $answer = ; +if (defined($answer) && $answer =~ m/^\s*y(?:es)?\s*$/i) { + if (system(@apt_install, @missing_packages) != 0) { + die "apt failed during the installation: ($?)\n"; + } +} -- 2.39.5 _______________________________________________ pve-devel mailing list pve-devel@lists.proxmox.com https://lists.proxmox.com/cgi-bin/mailman/listinfo/pve-devel