[pve-devel] [PATCH pve-network v3 20/21] test: fabrics: add test cases for ospf and openfabric + evpn

[Stefan Hanreich <s.hanreich@proxmox.com>]

Add two additional test cases for EVPN zones, which use fabrics as the
underlay network - one for OSPF, one for OpenFabric. Those test cases
utilize the newly introduced fabric option in the EVPN controller.
Existing configurations, that use peers, are already covered by other
test cases.

The test cases cover a full-mesh fabric setup as well as a simple
point-to-point setup to a route reflector / spine. Those tests require
proxmox-perl-rs to be installed, so that they can run properly, since
they call into the rust code to generate the interface and FRR
configuration.

Signed-off-by: Stefan Hanreich <s.hanreich@proxmox.com>
---
 .../expected_controller_config                | 74 +++++++++++++++++
 .../openfabric_fabric/expected_sdn_interfaces | 56 +++++++++++++
 .../zones/evpn/openfabric_fabric/interfaces   |  6 ++
 .../zones/evpn/openfabric_fabric/sdn_config   | 79 +++++++++++++++++++
 .../ospf_fabric/expected_controller_config    | 68 ++++++++++++++++
 .../evpn/ospf_fabric/expected_sdn_interfaces  | 53 +++++++++++++
 src/test/zones/evpn/ospf_fabric/interfaces    |  6 ++
 src/test/zones/evpn/ospf_fabric/sdn_config    | 76 ++++++++++++++++++
 8 files changed, 418 insertions(+)
 create mode 100644 src/test/zones/evpn/openfabric_fabric/expected_controller_config
 create mode 100644 src/test/zones/evpn/openfabric_fabric/expected_sdn_interfaces
 create mode 100644 src/test/zones/evpn/openfabric_fabric/interfaces
 create mode 100644 src/test/zones/evpn/openfabric_fabric/sdn_config
 create mode 100644 src/test/zones/evpn/ospf_fabric/expected_controller_config
 create mode 100644 src/test/zones/evpn/ospf_fabric/expected_sdn_interfaces
 create mode 100644 src/test/zones/evpn/ospf_fabric/interfaces
 create mode 100644 src/test/zones/evpn/ospf_fabric/sdn_config

diff --git a/src/test/zones/evpn/openfabric_fabric/expected_controller_config b/src/test/zones/evpn/openfabric_fabric/expected_controller_config
new file mode 100644
index 0000000..749713a
--- /dev/null
+++ b/src/test/zones/evpn/openfabric_fabric/expected_controller_config
@@ -0,0 +1,74 @@
+frr version 8.5.2
+frr defaults datacenter
+hostname localhost
+log syslog informational
+service integrated-vtysh-config
+!
+!
+vrf vrf_evpn
+ vni 100
+exit-vrf
+!
+router bgp 65000
+ bgp router-id 172.20.3.1
+ no bgp hard-administrative-reset
+ no bgp default ipv4-unicast
+ coalesce-time 1000
+ no bgp graceful-restart notification
+ neighbor VTEP peer-group
+ neighbor VTEP remote-as 65000
+ neighbor VTEP bfd
+ neighbor VTEP update-source dummy_test
+ neighbor 172.20.3.2 peer-group VTEP
+ neighbor 172.20.3.3 peer-group VTEP
+ !
+ address-family l2vpn evpn
+  neighbor VTEP activate
+  neighbor VTEP route-map MAP_VTEP_IN in
+  neighbor VTEP route-map MAP_VTEP_OUT out
+  advertise-all-vni
+ exit-address-family
+exit
+!
+router bgp 65000 vrf vrf_evpn
+ bgp router-id 172.20.3.1
+ no bgp hard-administrative-reset
+ no bgp graceful-restart notification
+exit
+!
+route-map MAP_VTEP_IN permit 1
+exit
+!
+route-map MAP_VTEP_OUT permit 1
+exit
+router openfabric test
+ net 49.0001.1720.2000.3001.00
+exit
+!
+interface dummy_test
+ ip router openfabric test
+ openfabric passive
+exit
+!
+interface ens20
+ ip router openfabric test
+ openfabric hello-interval 1
+exit
+!
+interface ens21
+ ip router openfabric test
+ openfabric hello-interval 1
+exit
+!
+access-list pve_openfabric_test_ips permit 172.20.3.0/24
+!
+route-map pve_openfabric permit 100
+ match ip address pve_openfabric_test_ips
+ set src 172.20.3.1
+exit
+!
+ip protocol openfabric route-map pve_openfabric
+!
+!
+line vty
+!
\ No newline at end of file
diff --git a/src/test/zones/evpn/openfabric_fabric/expected_sdn_interfaces b/src/test/zones/evpn/openfabric_fabric/expected_sdn_interfaces
new file mode 100644
index 0000000..3efd220
--- /dev/null
+++ b/src/test/zones/evpn/openfabric_fabric/expected_sdn_interfaces
@@ -0,0 +1,56 @@
+#version:1
+
+auto vnet0
+iface vnet0
+	address 10.123.123.1/24
+	hwaddress BC:24:11:3B:39:34
+	bridge_ports vxlan_vnet0
+	bridge_stp off
+	bridge_fd 0
+	mtu 1450
+	ip-forward on
+	arp-accept on
+	vrf vrf_evpn
+
+auto vrf_evpn
+iface vrf_evpn
+	vrf-table auto
+	post-up ip route add vrf vrf_evpn unreachable default metric 4278198272
+
+auto vrfbr_evpn
+iface vrfbr_evpn
+	bridge-ports vrfvx_evpn
+	bridge_stp off
+	bridge_fd 0
+	mtu 1450
+	vrf vrf_evpn
+
+auto vrfvx_evpn
+iface vrfvx_evpn
+	vxlan-id 100
+	vxlan-local-tunnelip 172.20.3.1
+	bridge-learning off
+	bridge-arp-nd-suppress on
+	mtu 1450
+
+auto vxlan_vnet0
+iface vxlan_vnet0
+	vxlan-id 123456
+	vxlan-local-tunnelip 172.20.3.1
+	bridge-learning off
+	bridge-arp-nd-suppress on
+	mtu 1450
+
+auto dummy_test
+iface dummy_test inet static
+	address 172.20.3.1/32
+	link-type dummy
+	ip-forward 1
+
+auto ens20
+iface ens20
+	ip-forward 1
+
+auto ens21
+iface ens21
+	ip-forward 1
diff --git a/src/test/zones/evpn/openfabric_fabric/interfaces b/src/test/zones/evpn/openfabric_fabric/interfaces
new file mode 100644
index 0000000..1b4384b
--- /dev/null
+++ b/src/test/zones/evpn/openfabric_fabric/interfaces
@@ -0,0 +1,6 @@
+auto vmbr0
+iface vmbr0 inet static
+	address 172.20.3.1/32
+    bridge-ports eth0
+    bridge-stp off
+    bridge-fd 0
diff --git a/src/test/zones/evpn/openfabric_fabric/sdn_config b/src/test/zones/evpn/openfabric_fabric/sdn_config
new file mode 100644
index 0000000..60c7405
--- /dev/null
+++ b/src/test/zones/evpn/openfabric_fabric/sdn_config
@@ -0,0 +1,79 @@
+{
+          'zones' => {
+                       'ids' => {
+                                  'evpn' => {
+                                              'type' => 'evpn',
+                                              'ipam' => 'pve',
+                                              'mac' => 'BC:24:11:3B:39:34',
+                                              'controller' => 'ctrl',
+                                              'vrf-vxlan' => 100
+                                            }
+                                }
+                     },
+          'vnets' => {
+                       'ids' => {
+                                  'vnet0' => {
+                                               'zone' => 'evpn',
+                                               'type' => 'vnet',
+                                               'tag' => 123456
+                                             }
+                                }
+                     },
+          'version' => 1,
+          'subnets' => {
+                         'ids' => {
+                                    'evpn-10.123.123.0-24' => {
+                                                                'vnet' => 'vnet0',
+                                                                'type' => 'subnet',
+                                                                'gateway' => '10.123.123.1'
+                                                              }
+                                  }
+                       },
+          'controllers' => {
+                             'ids' => {
+                                        'ctrl' => {
+                                                    'fabric' => 'test',
+                                                    'asn' => 65000,
+                                                    'type' => 'evpn'
+                                                  }
+                                      }
+                           },
+           'fabrics' => {
+                 'ids' => {
+                               'test' => {
+                                           'type' => 'openfabric_fabric',
+                                           'id' => 'test',
+                                           'hello_interval' => 1,
+                                           'ip_prefix' => '172.20.3.0/24',
+                                         },
+                               'test_localhost' => {
+                                                   'interfaces' => [
+                                                                    'name=ens20',
+                                                                    'name=ens21'
+                                                                  ],
+                                                   'id' => 'test_localhost',
+                                                   'type' => 'openfabric_node',
+                                                   'ip' => '172.20.3.1',
+                                                 },
+                               'test_pathfinder' => {
+                                                      'id' => 'test_pathfinder',
+                                                      'interfaces' => [
+                                                                       'name=ens20',
+                                                                       'name=ens21'
+                                                                     ],
+                                                      'ip' => '172.20.3.2',
+                                                      'type' => 'openfabric_node',
+                                                    },
+                               'test_raider' => {
+                                                  'ip' => '172.20.3.3',
+                                                  'type' => 'openfabric_node',
+                                                  'interfaces' => [
+                                                                   'name=ens21',
+                                                                   'name=ens20'
+                                                                 ],
+                                                  'id' => 'test_raider',
+                                                }
+                                     }
+              }
+        };
+
diff --git a/src/test/zones/evpn/ospf_fabric/expected_controller_config b/src/test/zones/evpn/ospf_fabric/expected_controller_config
new file mode 100644
index 0000000..c7b2358
--- /dev/null
+++ b/src/test/zones/evpn/ospf_fabric/expected_controller_config
@@ -0,0 +1,68 @@
+frr version 8.5.2
+frr defaults datacenter
+hostname localhost
+log syslog informational
+service integrated-vtysh-config
+!
+!
+vrf vrf_evpn
+ vni 100
+exit-vrf
+!
+router bgp 65000
+ bgp router-id 172.20.30.1
+ no bgp hard-administrative-reset
+ no bgp default ipv4-unicast
+ coalesce-time 1000
+ no bgp graceful-restart notification
+ neighbor VTEP peer-group
+ neighbor VTEP remote-as 65000
+ neighbor VTEP bfd
+ neighbor VTEP update-source dummy_test
+ neighbor 172.20.30.2 peer-group VTEP
+ neighbor 172.20.30.3 peer-group VTEP
+ !
+ address-family l2vpn evpn
+  neighbor VTEP activate
+  neighbor VTEP route-map MAP_VTEP_IN in
+  neighbor VTEP route-map MAP_VTEP_OUT out
+  advertise-all-vni
+ exit-address-family
+exit
+!
+router bgp 65000 vrf vrf_evpn
+ bgp router-id 172.20.30.1
+ no bgp hard-administrative-reset
+ no bgp graceful-restart notification
+exit
+!
+route-map MAP_VTEP_IN permit 1
+exit
+!
+route-map MAP_VTEP_OUT permit 1
+exit
+router ospf
+ ospf router-id 172.20.30.1
+exit
+!
+interface dummy_test
+ ip ospf area 0
+ ip ospf passive
+exit
+!
+interface ens19
+ ip ospf area 0
+exit
+!
+access-list pve_ospf_test_ips permit 172.20.30.0/24
+!
+route-map pve_ospf permit 100
+ match ip address pve_ospf_test_ips
+ set src 172.20.30.1
+exit
+!
+ip protocol ospf route-map pve_ospf
+!
+!
+line vty
+!
\ No newline at end of file
diff --git a/src/test/zones/evpn/ospf_fabric/expected_sdn_interfaces b/src/test/zones/evpn/ospf_fabric/expected_sdn_interfaces
new file mode 100644
index 0000000..2543304
--- /dev/null
+++ b/src/test/zones/evpn/ospf_fabric/expected_sdn_interfaces
@@ -0,0 +1,53 @@
+#version:1
+
+auto vnet0
+iface vnet0
+	address 10.123.123.1/24
+	hwaddress BC:24:11:3B:39:34
+	bridge_ports vxlan_vnet0
+	bridge_stp off
+	bridge_fd 0
+	mtu 1450
+	ip-forward on
+	arp-accept on
+	vrf vrf_evpn
+
+auto vrf_evpn
+iface vrf_evpn
+	vrf-table auto
+	post-up ip route add vrf vrf_evpn unreachable default metric 4278198272
+
+auto vrfbr_evpn
+iface vrfbr_evpn
+	bridge-ports vrfvx_evpn
+	bridge_stp off
+	bridge_fd 0
+	mtu 1450
+	vrf vrf_evpn
+
+auto vrfvx_evpn
+iface vrfvx_evpn
+	vxlan-id 100
+	vxlan-local-tunnelip 172.20.30.1
+	bridge-learning off
+	bridge-arp-nd-suppress on
+	mtu 1450
+
+auto vxlan_vnet0
+iface vxlan_vnet0
+	vxlan-id 123456
+	vxlan-local-tunnelip 172.20.30.1
+	bridge-learning off
+	bridge-arp-nd-suppress on
+	mtu 1450
+
+auto dummy_test
+iface dummy_test inet static
+	address 172.20.30.1/32
+	link-type dummy
+	ip-forward 1
+
+auto ens19
+iface ens19 inet static
+	address 172.16.3.10/31
+	ip-forward 1
diff --git a/src/test/zones/evpn/ospf_fabric/interfaces b/src/test/zones/evpn/ospf_fabric/interfaces
new file mode 100644
index 0000000..79ba9c1
--- /dev/null
+++ b/src/test/zones/evpn/ospf_fabric/interfaces
@@ -0,0 +1,6 @@
+auto vmbr0
+iface vmbr0 inet static
+	address 172.20.30.1/32
+    bridge-ports eth0
+    bridge-stp off
+    bridge-fd 0
diff --git a/src/test/zones/evpn/ospf_fabric/sdn_config b/src/test/zones/evpn/ospf_fabric/sdn_config
new file mode 100644
index 0000000..aa17786
--- /dev/null
+++ b/src/test/zones/evpn/ospf_fabric/sdn_config
@@ -0,0 +1,76 @@
+{
+          'zones' => {
+                       'ids' => {
+                                  'evpn' => {
+                                              'type' => 'evpn',
+                                              'ipam' => 'pve',
+                                              'mac' => 'BC:24:11:3B:39:34',
+                                              'controller' => 'ctrl',
+                                              'vrf-vxlan' => 100
+                                            }
+                                }
+                     },
+          'vnets' => {
+                       'ids' => {
+                                  'vnet0' => {
+                                               'zone' => 'evpn',
+                                               'type' => 'vnet',
+                                               'tag' => 123456
+                                             }
+                                }
+                     },
+          'version' => 1,
+          'subnets' => {
+                         'ids' => {
+                                    'evpn-10.123.123.0-24' => {
+                                                                'vnet' => 'vnet0',
+                                                                'type' => 'subnet',
+                                                                'gateway' => '10.123.123.1'
+                                                              }
+                                  }
+                       },
+          'controllers' => {
+                             'ids' => {
+                                        'ctrl' => {
+                                                    'fabric' => 'test',
+                                                    'asn' => 65000,
+                                                    'type' => 'evpn'
+                                                  }
+                                      }
+                           },
+           'fabrics' => {
+                  'ids' => {
+                                 'test_pathfinder' => {
+                                                     'id' => 'test_pathfinder',
+                                                     'interfaces' => [
+                                                                      'name=ens19,ip=172.16.3.20/31'
+                                                                    ],
+                                                     'ip' => '172.20.30.2',
+                                                     'type' => 'ospf_node'
+                                                   },
+                                 'test' => {
+                                          'ip_prefix' => '172.20.30.0/24',
+                                          'area' => '0',
+                                          'type' => 'ospf_fabric',
+                                          'id' => 'test',
+                                        },
+                                 'test_localhost' => {
+                                                  'id' => 'test_localhost',
+                                                  'interfaces' => [
+                                                                   'name=ens19,ip=172.16.3.10/31'
+                                                                 ],
+                                                  'ip' => '172.20.30.1',
+                                                  'type' => 'ospf_node'
+                                                },
+                                 'test_raider' => {
+                                                 'type' => 'ospf_node',
+                                                 'ip' => '172.20.30.3',
+                                                 'id' => 'test_raider',
+                                                 'interfaces' => [
+                                                                  'name=ens19,ip=172.16.3.30/31'
+                                                                ]
+                                               }
+                            }
+                }
+        };
+
-- 
2.39.5


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