[pve-devel] [PATCH v8 pve-network 04/25] zones: simple|evpn: add gateway ip from subnets to vnet

Alexandre Derumier aderumier at odiso.com
Thu Sep 24 10:40:33 CEST 2020


Signed-off-by: Alexandre Derumier <aderumier at odiso.com>
---
 PVE/Network/SDN/Zones.pm              |  4 +++-
 PVE/Network/SDN/Zones/EvpnPlugin.pm   | 11 ++++++++---
 PVE/Network/SDN/Zones/Plugin.pm       |  2 +-
 PVE/Network/SDN/Zones/QinQPlugin.pm   |  2 +-
 PVE/Network/SDN/Zones/SimplePlugin.pm | 11 ++++++++---
 PVE/Network/SDN/Zones/VlanPlugin.pm   |  2 +-
 PVE/Network/SDN/Zones/VxlanPlugin.pm  |  8 +-------
 7 files changed, 23 insertions(+), 17 deletions(-)

diff --git a/PVE/Network/SDN/Zones.pm b/PVE/Network/SDN/Zones.pm
index 143d6e5..25af088 100644
--- a/PVE/Network/SDN/Zones.pm
+++ b/PVE/Network/SDN/Zones.pm
@@ -11,6 +11,7 @@ use PVE::Cluster qw(cfs_read_file cfs_write_file cfs_lock_file);
 use PVE::Network;
 
 use PVE::Network::SDN::Vnets;
+use PVE::Network::SDN::Subnets;
 use PVE::Network::SDN::Zones::VlanPlugin;
 use PVE::Network::SDN::Zones::QinQPlugin;
 use PVE::Network::SDN::Zones::VxlanPlugin;
@@ -78,6 +79,7 @@ sub generate_etc_network_config {
     my $version = PVE::Cluster::cfs_read_file('sdn/.version');
     my $vnet_cfg = PVE::Cluster::cfs_read_file('sdn/vnets.cfg');
     my $zone_cfg = PVE::Cluster::cfs_read_file('sdn/zones.cfg');
+    my $subnet_cfg = PVE::Network::SDN::Subnets::config();
     my $controller_cfg = PVE::Cluster::cfs_read_file('sdn/controllers.cfg');
     return if !$vnet_cfg && !$zone_cfg;
 
@@ -112,7 +114,7 @@ sub generate_etc_network_config {
 
 	my $plugin = PVE::Network::SDN::Zones::Plugin->lookup($plugin_config->{type});
 	eval {
-	    $plugin->generate_sdn_config($plugin_config, $zone, $id, $vnet, $controller, $interfaces_config, $config);
+	    $plugin->generate_sdn_config($plugin_config, $zone, $id, $vnet, $controller, $subnet_cfg, $interfaces_config, $config);
 	};
 	if (my $err = $@) {
 	    warn "zone $zone : vnet $id : $err\n";
diff --git a/PVE/Network/SDN/Zones/EvpnPlugin.pm b/PVE/Network/SDN/Zones/EvpnPlugin.pm
index a916579..83ceb3a 100644
--- a/PVE/Network/SDN/Zones/EvpnPlugin.pm
+++ b/PVE/Network/SDN/Zones/EvpnPlugin.pm
@@ -38,7 +38,7 @@ sub options {
 
 # Plugin implementation
 sub generate_sdn_config {
-    my ($class, $plugin_config, $zoneid, $vnetid, $vnet, $controller, $interfaces_config, $config) = @_;
+    my ($class, $plugin_config, $zoneid, $vnetid, $vnet, $controller, $subnet_cfg, $interfaces_config, $config) = @_;
 
     my $tag = $vnet->{tag};
     my $alias = $vnet->{alias};
@@ -72,8 +72,13 @@ sub generate_sdn_config {
 
     #vnet bridge
     @iface_config = ();
-    push @iface_config, "address $ipv4" if $ipv4;
-    push @iface_config, "address $ipv6" if $ipv6;
+
+    my @subnets = PVE::Tools::split_list($vnet->{subnets}) if $vnet->{subnets};
+    foreach my $subnet (@subnets) {
+        next if !defined($subnet_cfg->{ids}->{$subnet});
+        push @iface_config, "address $subnet_cfg->{ids}->{$subnet}->{gateway}" if $subnet_cfg->{ids}->{$subnet}->{gateway};
+    }
+
     push @iface_config, "hwaddress $mac" if $mac;
     push @iface_config, "bridge_ports $vxlan_iface";
     push @iface_config, "bridge_stp off";
diff --git a/PVE/Network/SDN/Zones/Plugin.pm b/PVE/Network/SDN/Zones/Plugin.pm
index d96e069..451699f 100644
--- a/PVE/Network/SDN/Zones/Plugin.pm
+++ b/PVE/Network/SDN/Zones/Plugin.pm
@@ -94,7 +94,7 @@ sub parse_section_header {
 }
 
 sub generate_sdn_config {
-    my ($class, $plugin_config, $zoneid, $vnetid, $vnet, $controller, $interfaces_config, $config) = @_;
+    my ($class, $plugin_config, $zoneid, $vnetid, $vnet, $controller, $subnet_cfg, $interfaces_config, $config) = @_;
 
     die "please implement inside plugin";
 }
diff --git a/PVE/Network/SDN/Zones/QinQPlugin.pm b/PVE/Network/SDN/Zones/QinQPlugin.pm
index b39732a..5fffd15 100644
--- a/PVE/Network/SDN/Zones/QinQPlugin.pm
+++ b/PVE/Network/SDN/Zones/QinQPlugin.pm
@@ -45,7 +45,7 @@ sub options {
 
 # Plugin implementation
 sub generate_sdn_config {
-    my ($class, $plugin_config, $zoneid, $vnetid, $vnet, $controller, $interfaces_config, $config) = @_;
+    my ($class, $plugin_config, $zoneid, $vnetid, $vnet, $controller, $subnet_cfg, $interfaces_config, $config) = @_;
 
     my $stag = $plugin_config->{tag};
     my $mtu = $plugin_config->{mtu};
diff --git a/PVE/Network/SDN/Zones/SimplePlugin.pm b/PVE/Network/SDN/Zones/SimplePlugin.pm
index 6137062..312dcbf 100644
--- a/PVE/Network/SDN/Zones/SimplePlugin.pm
+++ b/PVE/Network/SDN/Zones/SimplePlugin.pm
@@ -20,7 +20,7 @@ sub options {
 
 # Plugin implementation
 sub generate_sdn_config {
-    my ($class, $plugin_config, $zoneid, $vnetid, $vnet, $controller, $interfaces_config, $config) = @_;
+    my ($class, $plugin_config, $zoneid, $vnetid, $vnet, $controller, $subnet_cfg, $interfaces_config, $config) = @_;
 
     return $config if$config->{$vnetid}; # nothing to do
 
@@ -32,8 +32,13 @@ sub generate_sdn_config {
 
     # vnet bridge
     my @iface_config = ();
-    push @iface_config, "address $ipv4" if $ipv4;
-    push @iface_config, "address $ipv6" if $ipv6;
+
+    my @subnets = PVE::Tools::split_list($vnet->{subnets}) if $vnet->{subnets};
+    foreach my $subnet (@subnets) {
+	next if !defined($subnet_cfg->{ids}->{$subnet});
+	push @iface_config, "address $subnet_cfg->{ids}->{$subnet}->{gateway}" if $subnet_cfg->{ids}->{$subnet}->{gateway};
+    }
+
     push @iface_config, "hwaddress $mac" if $mac;
     push @iface_config, "bridge_ports none";
     push @iface_config, "bridge_stp off";
diff --git a/PVE/Network/SDN/Zones/VlanPlugin.pm b/PVE/Network/SDN/Zones/VlanPlugin.pm
index db719a0..8485ae1 100644
--- a/PVE/Network/SDN/Zones/VlanPlugin.pm
+++ b/PVE/Network/SDN/Zones/VlanPlugin.pm
@@ -39,7 +39,7 @@ sub options {
 
 # Plugin implementation
 sub generate_sdn_config {
-    my ($class, $plugin_config, $zoneid, $vnetid, $vnet, $controller, $interfaces_config, $config) = @_;
+    my ($class, $plugin_config, $zoneid, $vnetid, $vnet, $controller, $subnet_cfg, $interfaces_config, $config) = @_;
 
     my $bridge = $plugin_config->{bridge};
     die "can't find bridge $bridge" if !-d "/sys/class/net/$bridge";
diff --git a/PVE/Network/SDN/Zones/VxlanPlugin.pm b/PVE/Network/SDN/Zones/VxlanPlugin.pm
index a256268..8386c43 100644
--- a/PVE/Network/SDN/Zones/VxlanPlugin.pm
+++ b/PVE/Network/SDN/Zones/VxlanPlugin.pm
@@ -43,13 +43,10 @@ sub options {
 
 # Plugin implementation
 sub generate_sdn_config {
-    my ($class, $plugin_config, $zoneid, $vnetid, $vnet, $controller, $interfaces_config, $config) = @_;
+    my ($class, $plugin_config, $zoneid, $vnetid, $vnet, $controller, $subnet_cfg, $interfaces_config, $config) = @_;
 
     my $tag = $vnet->{tag};
     my $alias = $vnet->{alias};
-    my $ipv4 = $vnet->{ipv4};
-    my $ipv6 = $vnet->{ipv6};
-    my $mac = $vnet->{mac};
     my $multicastaddress = $plugin_config->{'multicast-address'};
     my @peers;
     @peers = PVE::Tools::split_list($plugin_config->{'peers'}) if $plugin_config->{'peers'};
@@ -78,9 +75,6 @@ sub generate_sdn_config {
 
     #vnet bridge
     @iface_config = ();
-    push @iface_config, "address $ipv4" if $ipv4;
-    push @iface_config, "address $ipv6" if $ipv6;
-    push @iface_config, "hwaddress $mac" if $mac;
     push @iface_config, "bridge_ports $vxlan_iface";
     push @iface_config, "bridge_stp off";
     push @iface_config, "bridge_fd 0";
-- 
2.20.1




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