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Subject: [pve-devel] [PATCH v4 pve-container 29/33] vm_create|restore:
create ips in ipam
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From: Alexandre Derumier <aderumier@odiso.com>
also delete ips on create failure
Co-Authored-by: Stefan Hanreich <s.hanreich@proxmox.com>
Signed-off-by: Alexandre Derumier <aderumier@odiso.com>
---
src/PVE/API2/LXC.pm | 4 ++++
src/PVE/LXC.pm | 13 +++++++++++++
2 files changed, 17 insertions(+)
diff --git a/src/PVE/API2/LXC.pm b/src/PVE/API2/LXC.pm
index 8839105..e15de28 100644
--- a/src/PVE/API2/LXC.pm
+++ b/src/PVE/API2/LXC.pm
@@ -475,9 +475,11 @@ __PACKAGE__->register_method({
if ($restore) {
print "merging backed-up and given configuration..\n";
PVE::LXC::Create::restore_configuration($vmid, $storage_cfg, $archive, $rootdir, $conf, !$is_root, $unique, $skip_fw_config_restore);
+ PVE::LXC::create_ifaces_ipams_ips($conf, $vmid) if $unique;
my $lxc_setup = PVE::LXC::Setup->new($conf, $rootdir);
$lxc_setup->template_fixup($conf);
} else {
+ PVE::LXC::create_ifaces_ipams_ips($conf, $vmid);
my $lxc_setup = PVE::LXC::Setup->new($conf, $rootdir); # detect OS
PVE::LXC::Config->write_config($vmid, $conf); # safe config (after OS detection)
$lxc_setup->post_create_hook($password, $ssh_keys);
@@ -503,6 +505,8 @@ __PACKAGE__->register_method({
PVE::LXC::Config->write_config($vmid, $conf);
};
if (my $err = $@) {
+ eval { PVE::LXC::delete_ifaces_ipams_ips($conf, $vmid) };
+ warn $@ if $@;
PVE::LXC::destroy_disks($storage_cfg, $vollist);
if ($destroy_config_on_error) {
eval { PVE::LXC::Config->destroy_config($vmid) };
diff --git a/src/PVE/LXC.pm b/src/PVE/LXC.pm
index 4472e0f..2dad83d 100644
--- a/src/PVE/LXC.pm
+++ b/src/PVE/LXC.pm
@@ -2758,6 +2758,19 @@ sub thaw($) {
}
}
+sub create_ifaces_ipams_ips {
+ my ($conf, $vmid) = @_;
+
+ return if !$have_sdn;
+
+ for my $opt (keys %$conf) {
+ next if $opt !~ m/^net(\d+)$/;
+ my $net = PVE::QemuServer::parse_net($conf->{$opt});
+ next if $net->{type} ne 'veth';
+ PVE::Network::SDN::Vnets::add_next_free_cidr($net->{bridge}, $conf->{hostname}, $net->{hwaddr}, $vmid, undef, 1);
+ }
+}
+
sub delete_ifaces_ipams_ips {
my ($conf, $vmid) = @_;
--
2.39.2