From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from firstgate.proxmox.com (firstgate.proxmox.com [212.224.123.68]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by lists.proxmox.com (Postfix) with ESMTPS id E9F167086E for ; Wed, 22 Jun 2022 13:52:16 +0200 (CEST) Received: from firstgate.proxmox.com (localhost [127.0.0.1]) by firstgate.proxmox.com (Proxmox) with ESMTP id E793418934 for ; Wed, 22 Jun 2022 13:52:16 +0200 (CEST) Received: from bastionodiso.odiso.net (bastionodiso.odiso.net [IPv6:2a0a:1580:2000::2d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by firstgate.proxmox.com (Proxmox) with ESMTPS id D696E188E9 for ; Wed, 22 Jun 2022 13:52:14 +0200 (CEST) Received: from kvmformation3.odiso.net (formationkvm3.odiso.net [10.3.94.12]) by bastionodiso.odiso.net (Postfix) with ESMTP id 2F020F520; Wed, 22 Jun 2022 13:52:08 +0200 (CEST) Received: by kvmformation3.odiso.net (Postfix, from userid 0) id 2611112C7BB; Wed, 22 Jun 2022 13:52:08 +0200 (CEST) From: Alexandre Derumier To: pve-devel@lists.proxmox.com Date: Wed, 22 Jun 2022 13:51:59 +0200 Message-Id: <20220622115206.3295425-4-aderumier@odiso.com> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20220622115206.3295425-1-aderumier@odiso.com> References: <20220622115206.3295425-1-aderumier@odiso.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-SPAM-LEVEL: Spam detection results: 0 AWL 0.025 Adjusted score from AWL reputation of From: address BAYES_00 -1.9 Bayes spam probability is 0 to 1% HEADER_FROM_DIFFERENT_DOMAINS 0.25 From and EnvelopeFrom 2nd level mail domains are different KAM_DMARC_STATUS 0.01 Test Rule for DKIM or SPF Failure with Strict Alignment KAM_LAZY_DOMAIN_SECURITY 1 Sending domain does not have any anti-forgery methods NO_DNS_FOR_FROM 0.001 Envelope sender has no MX or A DNS records SPF_HELO_NONE 0.001 SPF: HELO does not publish an SPF Record SPF_NONE 0.001 SPF: sender does not publish an SPF Record T_SCC_BODY_TEXT_LINE -0.01 - Subject: [pve-devel] [PATCH v7 qemu-server 03/10] migration: test targetnode min version for cloudinit section 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: , X-List-Received-Date: Wed, 22 Jun 2022 11:52:17 -0000 Signed-off-by: Alexandre Derumier --- PVE/QemuMigrate.pm | 8 ++++++++ PVE/QemuServer/Helpers.pm | 24 ++++++++++++++++++++++++ 2 files changed, 32 insertions(+) diff --git a/PVE/QemuMigrate.pm b/PVE/QemuMigrate.pm index d52dc8d..b7e3d30 100644 --- a/PVE/QemuMigrate.pm +++ b/PVE/QemuMigrate.pm @@ -122,6 +122,14 @@ sub prepare { # test if VM exists my $conf = $self->{vmconf} = PVE::QemuConfig->load_config($vmid); + my $version = PVE::QemuServer::Helpers::get_node_pvecfg_version($self->{node}); + my $cloudinit_config = $conf->{cloudinit}; + + if (defined($cloudinit_config) && keys %$cloudinit_config && + !PVE::QemuServer::Helpers::pvecfg_min_version($version, 7, 2, 5)) { + die "target node is too old and doesn't support new cloudinit section\n"; + } + my $repl_conf = PVE::ReplicationConfig->new(); $self->{replication_jobcfg} = $repl_conf->find_local_replication_job($vmid, $self->{node}); $self->{is_replicated} = $repl_conf->check_for_existing_jobs($vmid, 1); diff --git a/PVE/QemuServer/Helpers.pm b/PVE/QemuServer/Helpers.pm index c10d842..a2ba20a 100644 --- a/PVE/QemuServer/Helpers.pm +++ b/PVE/QemuServer/Helpers.pm @@ -4,6 +4,7 @@ use strict; use warnings; use File::stat; +use JSON; use PVE::INotify; use PVE::ProcFSTools; @@ -161,4 +162,27 @@ sub config_aware_timeout { return $timeout; } +sub get_node_pvecfg_version { + my ($node) = @_; + + my $nodes_version_info = PVE::Cluster::get_node_kv('version-info', $node); + return if !$nodes_version_info->{$node}; + + my $version_info = decode_json($nodes_version_info->{$node}); + return $version_info->{version}; +} + +sub pvecfg_min_version { + my ($verstr, $major, $minor, $release) = @_; + + return 0 if !$verstr; + + if ($verstr =~ m/^(\d+)\.(\d+)-(\d+)/) { + return 1 if version_cmp($1, $major, $2, $minor, $3, $release) >= 0; + return 0; + } + + die "internal error: cannot check version of invalid string '$verstr'"; +} + 1; -- 2.30.2