fix: add human_friendly_id to 4 schemas for idempotent Repository sync (#29)

## Summary

- Add `local_identifier` attribute + `uniqueness_constraints` + `human_friendly_id` to **InfraVlanVniMapping**, **InfraEVPNInstance**, **InfraMlagInterface**, and **InfraUnderlayLink**, following the same pattern already used for `InfraBGPPeerGroup` and `InfraBGPSession`
- Populate `local_identifier` in all corresponding object YAML files with deterministic composite keys so Infrahub can upsert objects during Repository backend sync instead of creating duplicates

## Schema changes

| Schema file | Model | human_friendly_id |
|---|---|---|
| `infrahub/schemas/vlan_vxlan.yml` | `InfraVlanVniMapping` | `local_identifier__value` |
| `infrahub/schemas/vlan_vxlan.yml` | `InfraEVPNInstance` | `local_identifier__value` |
| `infrahub/schemas/mlag.yml` | `InfraMlagInterface` | `local_identifier__value` |
| `infrahub/schemas/extensions.yml` | `InfraUnderlayLink` | `local_identifier__value` |

## Object file changes

| Object file | Kind | Key format | Example |
|---|---|---|---|
| `infrahub/objects/06-vlans-vxlan.yml` | `InfraVlanVniMapping` | `{device}__vlan{vlan_id}__vni{vni_id}` | `leaf1__vlan40__vni110040` |
| `infrahub/objects/06-vlans-vxlan.yml` | `InfraEVPNInstance` | `{device}__vlan{vlan_id}` | `leaf1__vlan40` |
| `infrahub/objects/12-mlag.yml` | `InfraMlagInterface` | `mlag{id}__{device1}-{device2}` | `mlag1__leaf1-leaf2` |
| `infrahub/objects/14-fabric-links.yml` | `InfraUnderlayLink` | `{local_dev}-{local_intf}__{remote_dev}-{remote_intf}` | `spine1-eth1__leaf1-eth11` |

Note: `InfraMlagInterface` objects (4 entries, one per MLAG pair) and `InfraUnderlayLink` objects (16 entries, all spine↔leaf P2P links) are new additions to their respective files.

## Test plan

- [x] `infrahubctl schema load infrahub/schemas/*.yml` succeeds without errors
- [x] `infrahubctl object load infrahub/objects/06-vlans-vxlan.yml` succeeds
- [x] `infrahubctl object load infrahub/objects/12-mlag.yml` succeeds
- [x] `infrahubctl object load infrahub/objects/14-fabric-links.yml` succeeds
- [x] Re-running the same load is idempotent (no duplicate objects created)
- [x] Gitea Repository backend sync completes without import errors

.infrahub.yml

@@ -13,6 +13,48 @@ objects:
   - infrahub/objects/07-interface-vlans.yml
   - infrahub/objects/08-ipam-vlans.yml
   - infrahub/objects/09-bgp.yml
-  - infrahub/objects/10-bgp-sessions.yml
-  - infrahub/objects/11-vrfs.yml
+  - infrahub/objects/10-vrfs.yml
+  - infrahub/objects/11-bgp-sessions.yml
   - infrahub/objects/12-mlag.yml
+  - infrahub/objects/13-ipam-links.yml
+  - infrahub/objects/14-fabric-links.yml
+
+queries:
+  - name: vlan_intent
+    file_path: infrahub/transforms/queries/vlan_intent.gql
+  - name: interface_intent
+    file_path: infrahub/transforms/queries/interface_intent.gql
+  - name: vxlan_intent
+    file_path: infrahub/transforms/queries/vxlan_intent.gql
+  - name: vrf_intent
+    file_path: infrahub/transforms/queries/vrf_intent.gql
+  - name: mlag_intent
+    file_path: infrahub/transforms/queries/mlag_intent.gql
+  - name: bgp_intent
+    file_path: infrahub/transforms/queries/bgp_intent.gql
+
+jinja2_transforms:
+  - name: vlan_yang_transform
+    description: "Generate VLAN configuration payload from Infrahub intent"
+    query: vlan_intent
+    template_path: infrahub/transforms/templates/vlan_yang.j2
+  - name: interface_yang_transform
+    description: "Generate interface configuration payload from Infrahub intent"
+    query: interface_intent
+    template_path: infrahub/transforms/templates/interface_yang.j2
+  - name: vxlan_yang_transform
+    description: "Generate VXLAN/VTEP configuration payload from Infrahub intent"
+    query: vxlan_intent
+    template_path: infrahub/transforms/templates/vxlan_yang.j2
+  - name: vrf_yang_transform
+    description: "Generate VRF/L3VNI configuration payload from Infrahub intent"
+    query: vrf_intent
+    template_path: infrahub/transforms/templates/vrf_yang.j2
+  - name: mlag_yang_transform
+    description: "Generate MLAG configuration payload from Infrahub intent"
+    query: mlag_intent
+    template_path: infrahub/transforms/templates/mlag_yang.j2
+  - name: bgp_yang_transform
+    description: "Generate BGP configuration payload from Infrahub intent"
+    query: bgp_intent
+    template_path: infrahub/transforms/templates/bgp_yang.j2

infrahub/objects/06-vlans-vxlan.yml

@@ -116,19 +116,23 @@ spec:
   kind: InfraVlanVniMapping
   data:
     # VLAN 40 <-> VNI 110040 on leaf1/2/5/6 (L2 VXLAN leafs)
-    - vtep: ["leaf1"]
+    - local_identifier: leaf1__vlan40__vni110040
+      vtep: ["leaf1"]
       vlan: ["40"]
       vni: ["110040"]
       description: "VLAN 40 <-> VNI 110040"
-    - vtep: ["leaf2"]
+    - local_identifier: leaf2__vlan40__vni110040
+      vtep: ["leaf2"]
       vlan: ["40"]
       vni: ["110040"]
       description: "VLAN 40 <-> VNI 110040"
-    - vtep: ["leaf5"]
+    - local_identifier: leaf5__vlan40__vni110040
+      vtep: ["leaf5"]
       vlan: ["40"]
       vni: ["110040"]
       description: "VLAN 40 <-> VNI 110040"
-    - vtep: ["leaf6"]
+    - local_identifier: leaf6__vlan40__vni110040
+      vtep: ["leaf6"]
       vlan: ["40"]
       vni: ["110040"]
       description: "VLAN 40 <-> VNI 110040"
@@ -140,26 +144,30 @@ spec:
   data:
     # EVPN instance for VLAN 40 on L2 VXLAN leafs
     # leaf1: rd 65001:110040, rt both 40:110040
-    - device: ["leaf1"]
+    - local_identifier: leaf1__vlan40
+      device: ["leaf1"]
       vlan: ["40"]
       route_distinguisher: "65001:110040"
       route_target_import: "40:110040"
       route_target_export: "40:110040"
       redistribute_learned: true
-    - device: ["leaf2"]
+    - local_identifier: leaf2__vlan40
+      device: ["leaf2"]
       vlan: ["40"]
       route_distinguisher: "65001:110040"
       route_target_import: "40:110040"
       route_target_export: "40:110040"
       redistribute_learned: true
     # leaf5/6: rd 65003:110040, rt both 40:110040
-    - device: ["leaf5"]
+    - local_identifier: leaf5__vlan40
+      device: ["leaf5"]
       vlan: ["40"]
       route_distinguisher: "65003:110040"
       route_target_import: "40:110040"
       route_target_export: "40:110040"
       redistribute_learned: true
-    - device: ["leaf6"]
+    - local_identifier: leaf6__vlan40
+      device: ["leaf6"]
       vlan: ["40"]
       route_distinguisher: "65003:110040"
       route_target_import: "40:110040"

infrahub/objects/11-bgp-sessions.yml

@@ -512,6 +512,7 @@ spec:
     # Spine1 address families
     # ============================================================
     - bgp_config: ["spine1"]
+      device: ["spine1"]
       local_identifier: "spine1__ipv4_unicast"
       afi: ipv4
       safi: unicast
@@ -527,6 +528,7 @@ spec:
       networks:
         - ["10.0.250.1/32"]
     - bgp_config: ["spine1"]
+      device: ["spine1"]
       local_identifier: "spine1__evpn_unicast"
       afi: evpn
       safi: unicast
@@ -536,6 +538,7 @@ spec:
     # Spine2 address families
     # ============================================================
     - bgp_config: ["spine2"]
+      device: ["spine2"]
       local_identifier: "spine2__ipv4_unicast"
       afi: ipv4
       safi: unicast
@@ -551,6 +554,7 @@ spec:
       networks:
         - ["10.0.250.2/32"]
     - bgp_config: ["spine2"]
+      device: ["spine2"]
       local_identifier: "spine2__evpn_unicast"
       afi: evpn
       safi: unicast
@@ -560,6 +564,7 @@ spec:
     # Leaf1 address families
     # ============================================================
     - bgp_config: ["leaf1"]
+      device: ["leaf1"]
       local_identifier: "leaf1__ipv4_unicast"
       afi: ipv4
       safi: unicast
@@ -570,6 +575,7 @@ spec:
         - ["10.0.250.11/32"]
         - ["10.0.255.11/32"]
     - bgp_config: ["leaf1"]
+      device: ["leaf1"]
       local_identifier: "leaf1__evpn_unicast"
       afi: evpn
       safi: unicast
@@ -579,6 +585,7 @@ spec:
     # Leaf2 address families
     # ============================================================
     - bgp_config: ["leaf2"]
+      device: ["leaf2"]
       local_identifier: "leaf2__ipv4_unicast"
       afi: ipv4
       safi: unicast
@@ -589,6 +596,7 @@ spec:
         - ["10.0.250.12/32"]
         - ["10.0.255.11/32"]
     - bgp_config: ["leaf2"]
+      device: ["leaf2"]
       local_identifier: "leaf2__evpn_unicast"
       afi: evpn
       safi: unicast
@@ -598,6 +606,7 @@ spec:
     # Leaf3 address families
     # ============================================================
     - bgp_config: ["leaf3"]
+      device: ["leaf3"]
       local_identifier: "leaf3__ipv4_unicast"
       afi: ipv4
       safi: unicast
@@ -608,6 +617,7 @@ spec:
         - ["10.0.250.13/32"]
         - ["10.0.255.12/32"]
     - bgp_config: ["leaf3"]
+      device: ["leaf3"]
       local_identifier: "leaf3__evpn_unicast"
       afi: evpn
       safi: unicast
@@ -617,6 +627,7 @@ spec:
     # Leaf4 address families
     # ============================================================
     - bgp_config: ["leaf4"]
+      device: ["leaf4"]
       local_identifier: "leaf4__ipv4_unicast"
       afi: ipv4
       safi: unicast
@@ -627,6 +638,7 @@ spec:
         - ["10.0.250.14/32"]
         - ["10.0.255.12/32"]
     - bgp_config: ["leaf4"]
+      device: ["leaf4"]
       local_identifier: "leaf4__evpn_unicast"
       afi: evpn
       safi: unicast
@@ -636,6 +648,7 @@ spec:
     # Leaf5 address families
     # ============================================================
     - bgp_config: ["leaf5"]
+      device: ["leaf5"]
       local_identifier: "leaf5__ipv4_unicast"
       afi: ipv4
       safi: unicast
@@ -646,6 +659,7 @@ spec:
         - ["10.0.250.15/32"]
         - ["10.0.255.13/32"]
     - bgp_config: ["leaf5"]
+      device: ["leaf5"]
       local_identifier: "leaf5__evpn_unicast"
       afi: evpn
       safi: unicast
@@ -655,6 +669,7 @@ spec:
     # Leaf6 address families
     # ============================================================
     - bgp_config: ["leaf6"]
+      device: ["leaf6"]
       local_identifier: "leaf6__ipv4_unicast"
       afi: ipv4
       safi: unicast
@@ -665,6 +680,7 @@ spec:
         - ["10.0.250.16/32"]
         - ["10.0.255.13/32"]
     - bgp_config: ["leaf6"]
+      device: ["leaf6"]
       local_identifier: "leaf6__evpn_unicast"
       afi: evpn
       safi: unicast
@@ -674,6 +690,7 @@ spec:
     # Leaf7 address families
     # ============================================================
     - bgp_config: ["leaf7"]
+      device: ["leaf7"]
       local_identifier: "leaf7__ipv4_unicast"
       afi: ipv4
       safi: unicast
@@ -684,6 +701,7 @@ spec:
         - ["10.0.250.17/32"]
         - ["10.0.255.14/32"]
     - bgp_config: ["leaf7"]
+      device: ["leaf7"]
       local_identifier: "leaf7__evpn_unicast"
       afi: evpn
       safi: unicast
@@ -691,6 +709,7 @@ spec:
         - ["leaf7__evpn"]
     # Leaf7 IPv4 unicast in VRF gold (border peering)
     - bgp_config: ["leaf7"]
+      device: ["leaf7"]
       local_identifier: "leaf7__vrf_gold__ipv4_unicast"
       afi: ipv4
       safi: unicast
@@ -701,6 +720,7 @@ spec:
     # Leaf8 address families
     # ============================================================
     - bgp_config: ["leaf8"]
+      device: ["leaf8"]
       local_identifier: "leaf8__ipv4_unicast"
       afi: ipv4
       safi: unicast
@@ -711,6 +731,7 @@ spec:
         - ["10.0.250.18/32"]
         - ["10.0.255.14/32"]
     - bgp_config: ["leaf8"]
+      device: ["leaf8"]
       local_identifier: "leaf8__evpn_unicast"
       afi: evpn
       safi: unicast
@@ -718,6 +739,7 @@ spec:
         - ["leaf8__evpn"]
     # Leaf8 IPv4 unicast in VRF gold (border peering)
     - bgp_config: ["leaf8"]
+      device: ["leaf8"]
       local_identifier: "leaf8__vrf_gold__ipv4_unicast"
       afi: ipv4
       safi: unicast

infrahub/objects/12-mlag.yml

@@ -132,3 +132,49 @@ spec:
       heartbeat_peer_ip: "172.16.0.31"
       local_interface: ["leaf8", "Vlan4090"]
       peer_link: ["leaf8", "Port-Channel999"]
+---
+apiVersion: infrahub.app/v1
+kind: Object
+spec:
+  kind: InfraMlagInterface
+  data:
+    # MLAG interface 1 on leaf1/leaf2 pair (Port-Channel1 → host1)
+    - local_identifier: mlag1__leaf1-leaf2
+      mlag_id: 1
+      description: "MLAG interface 1 for leaf1/leaf2 pair (host1)"
+      lacp_fallback_timeout: 5
+      lacp_fallback_individual: true
+      mlag_domain: ["leafs-1-2"]
+      lag_interfaces:
+        - ["leaf1", "Port-Channel1"]
+        - ["leaf2", "Port-Channel1"]
+    # MLAG interface 1 on leaf3/leaf4 pair (Port-Channel1 → host2)
+    - local_identifier: mlag1__leaf3-leaf4
+      mlag_id: 1
+      description: "MLAG interface 1 for leaf3/leaf4 pair (host2)"
+      lacp_fallback_timeout: 5
+      lacp_fallback_individual: true
+      mlag_domain: ["leafs-3-4"]
+      lag_interfaces:
+        - ["leaf3", "Port-Channel1"]
+        - ["leaf4", "Port-Channel1"]
+    # MLAG interface 1 on leaf5/leaf6 pair (Port-Channel1 → host3)
+    - local_identifier: mlag1__leaf5-leaf6
+      mlag_id: 1
+      description: "MLAG interface 1 for leaf5/leaf6 pair (host3)"
+      lacp_fallback_timeout: 5
+      lacp_fallback_individual: true
+      mlag_domain: ["leafs-5-6"]
+      lag_interfaces:
+        - ["leaf5", "Port-Channel1"]
+        - ["leaf6", "Port-Channel1"]
+    # MLAG interface 1 on leaf7/leaf8 pair (Port-Channel1 → host4)
+    - local_identifier: mlag1__leaf7-leaf8
+      mlag_id: 1
+      description: "MLAG interface 1 for leaf7/leaf8 pair (host4)"
+      lacp_fallback_timeout: 5
+      lacp_fallback_individual: true
+      mlag_domain: ["leafs-7-8"]
+      lag_interfaces:
+        - ["leaf7", "Port-Channel1"]
+        - ["leaf8", "Port-Channel1"]

infrahub/objects/14-fabric-links.yml

@@ -0,0 +1,210 @@
+# Fabric-to-Device links
+# Depends on: 02-devices, 03-fabric
+---
+apiVersion: infrahub.app/v1
+kind: Object
+spec:
+  kind: InfraDevice
+  data:
+    - name: spine1
+      role: spine
+      fabric: "evpn-lab"
+    - name: spine2
+      role: spine
+      fabric: "evpn-lab"
+    - name: leaf1
+      role: leaf
+      fabric: "evpn-lab"
+    - name: leaf2
+      role: leaf
+      fabric: "evpn-lab"
+    - name: leaf3
+      role: leaf
+      fabric: "evpn-lab"
+    - name: leaf4
+      role: leaf
+      fabric: "evpn-lab"
+    - name: leaf5
+      role: leaf
+      fabric: "evpn-lab"
+    - name: leaf6
+      role: leaf
+      fabric: "evpn-lab"
+    - name: leaf7
+      role: leaf
+      fabric: "evpn-lab"
+    - name: leaf8
+      role: leaf
+      fabric: "evpn-lab"
+---
+apiVersion: infrahub.app/v1
+kind: Object
+spec:
+  kind: InfraUnderlayLink
+  data:
+    # ============================================================
+    # Spine1 P2P underlay links (Ethernet1-8 → leaf1-8:Ethernet11)
+    # ============================================================
+    - local_identifier: spine1-eth1__leaf1-eth11
+      description: "spine1:Ethernet1 <-> leaf1:Ethernet11"
+      mtu: 9214
+      fabric: ["evpn-lab"]
+      local_device: ["spine1"]
+      local_interface: ["spine1", "Ethernet1"]
+      local_ip_address: ["10.0.1.0/31"]
+      remote_device: ["leaf1"]
+      remote_interface: ["leaf1", "Ethernet11"]
+      remote_ip_address: ["10.0.1.1/31"]
+    - local_identifier: spine1-eth2__leaf2-eth11
+      description: "spine1:Ethernet2 <-> leaf2:Ethernet11"
+      mtu: 9214
+      fabric: ["evpn-lab"]
+      local_device: ["spine1"]
+      local_interface: ["spine1", "Ethernet2"]
+      local_ip_address: ["10.0.1.2/31"]
+      remote_device: ["leaf2"]
+      remote_interface: ["leaf2", "Ethernet11"]
+      remote_ip_address: ["10.0.1.3/31"]
+    - local_identifier: spine1-eth3__leaf3-eth11
+      description: "spine1:Ethernet3 <-> leaf3:Ethernet11"
+      mtu: 9214
+      fabric: ["evpn-lab"]
+      local_device: ["spine1"]
+      local_interface: ["spine1", "Ethernet3"]
+      local_ip_address: ["10.0.1.4/31"]
+      remote_device: ["leaf3"]
+      remote_interface: ["leaf3", "Ethernet11"]
+      remote_ip_address: ["10.0.1.5/31"]
+    - local_identifier: spine1-eth4__leaf4-eth11
+      description: "spine1:Ethernet4 <-> leaf4:Ethernet11"
+      mtu: 9214
+      fabric: ["evpn-lab"]
+      local_device: ["spine1"]
+      local_interface: ["spine1", "Ethernet4"]
+      local_ip_address: ["10.0.1.6/31"]
+      remote_device: ["leaf4"]
+      remote_interface: ["leaf4", "Ethernet11"]
+      remote_ip_address: ["10.0.1.7/31"]
+    - local_identifier: spine1-eth5__leaf5-eth11
+      description: "spine1:Ethernet5 <-> leaf5:Ethernet11"
+      mtu: 9214
+      fabric: ["evpn-lab"]
+      local_device: ["spine1"]
+      local_interface: ["spine1", "Ethernet5"]
+      local_ip_address: ["10.0.1.8/31"]
+      remote_device: ["leaf5"]
+      remote_interface: ["leaf5", "Ethernet11"]
+      remote_ip_address: ["10.0.1.9/31"]
+    - local_identifier: spine1-eth6__leaf6-eth11
+      description: "spine1:Ethernet6 <-> leaf6:Ethernet11"
+      mtu: 9214
+      fabric: ["evpn-lab"]
+      local_device: ["spine1"]
+      local_interface: ["spine1", "Ethernet6"]
+      local_ip_address: ["10.0.1.10/31"]
+      remote_device: ["leaf6"]
+      remote_interface: ["leaf6", "Ethernet11"]
+      remote_ip_address: ["10.0.1.11/31"]
+    - local_identifier: spine1-eth7__leaf7-eth11
+      description: "spine1:Ethernet7 <-> leaf7:Ethernet11"
+      mtu: 9214
+      fabric: ["evpn-lab"]
+      local_device: ["spine1"]
+      local_interface: ["spine1", "Ethernet7"]
+      local_ip_address: ["10.0.1.12/31"]
+      remote_device: ["leaf7"]
+      remote_interface: ["leaf7", "Ethernet11"]
+      remote_ip_address: ["10.0.1.13/31"]
+    - local_identifier: spine1-eth8__leaf8-eth11
+      description: "spine1:Ethernet8 <-> leaf8:Ethernet11"
+      mtu: 9214
+      fabric: ["evpn-lab"]
+      local_device: ["spine1"]
+      local_interface: ["spine1", "Ethernet8"]
+      local_ip_address: ["10.0.1.14/31"]
+      remote_device: ["leaf8"]
+      remote_interface: ["leaf8", "Ethernet11"]
+      remote_ip_address: ["10.0.1.15/31"]
+    # ============================================================
+    # Spine2 P2P underlay links (Ethernet1-8 → leaf1-8:Ethernet12)
+    # ============================================================
+    - local_identifier: spine2-eth1__leaf1-eth12
+      description: "spine2:Ethernet1 <-> leaf1:Ethernet12"
+      mtu: 9214
+      fabric: ["evpn-lab"]
+      local_device: ["spine2"]
+      local_interface: ["spine2", "Ethernet1"]
+      local_ip_address: ["10.0.2.0/31"]
+      remote_device: ["leaf1"]
+      remote_interface: ["leaf1", "Ethernet12"]
+      remote_ip_address: ["10.0.2.1/31"]
+    - local_identifier: spine2-eth2__leaf2-eth12
+      description: "spine2:Ethernet2 <-> leaf2:Ethernet12"
+      mtu: 9214
+      fabric: ["evpn-lab"]
+      local_device: ["spine2"]
+      local_interface: ["spine2", "Ethernet2"]
+      local_ip_address: ["10.0.2.2/31"]
+      remote_device: ["leaf2"]
+      remote_interface: ["leaf2", "Ethernet12"]
+      remote_ip_address: ["10.0.2.3/31"]
+    - local_identifier: spine2-eth3__leaf3-eth12
+      description: "spine2:Ethernet3 <-> leaf3:Ethernet12"
+      mtu: 9214
+      fabric: ["evpn-lab"]
+      local_device: ["spine2"]
+      local_interface: ["spine2", "Ethernet3"]
+      local_ip_address: ["10.0.2.4/31"]
+      remote_device: ["leaf3"]
+      remote_interface: ["leaf3", "Ethernet12"]
+      remote_ip_address: ["10.0.2.5/31"]
+    - local_identifier: spine2-eth4__leaf4-eth12
+      description: "spine2:Ethernet4 <-> leaf4:Ethernet12"
+      mtu: 9214
+      fabric: ["evpn-lab"]
+      local_device: ["spine2"]
+      local_interface: ["spine2", "Ethernet4"]
+      local_ip_address: ["10.0.2.6/31"]
+      remote_device: ["leaf4"]
+      remote_interface: ["leaf4", "Ethernet12"]
+      remote_ip_address: ["10.0.2.7/31"]
+    - local_identifier: spine2-eth5__leaf5-eth12
+      description: "spine2:Ethernet5 <-> leaf5:Ethernet12"
+      mtu: 9214
+      fabric: ["evpn-lab"]
+      local_device: ["spine2"]
+      local_interface: ["spine2", "Ethernet5"]
+      local_ip_address: ["10.0.2.8/31"]
+      remote_device: ["leaf5"]
+      remote_interface: ["leaf5", "Ethernet12"]
+      remote_ip_address: ["10.0.2.9/31"]
+    - local_identifier: spine2-eth6__leaf6-eth12
+      description: "spine2:Ethernet6 <-> leaf6:Ethernet12"
+      mtu: 9214
+      fabric: ["evpn-lab"]
+      local_device: ["spine2"]
+      local_interface: ["spine2", "Ethernet6"]
+      local_ip_address: ["10.0.2.10/31"]
+      remote_device: ["leaf6"]
+      remote_interface: ["leaf6", "Ethernet12"]
+      remote_ip_address: ["10.0.2.11/31"]
+    - local_identifier: spine2-eth7__leaf7-eth12
+      description: "spine2:Ethernet7 <-> leaf7:Ethernet12"
+      mtu: 9214
+      fabric: ["evpn-lab"]
+      local_device: ["spine2"]
+      local_interface: ["spine2", "Ethernet7"]
+      local_ip_address: ["10.0.2.12/31"]
+      remote_device: ["leaf7"]
+      remote_interface: ["leaf7", "Ethernet12"]
+      remote_ip_address: ["10.0.2.13/31"]
+    - local_identifier: spine2-eth8__leaf8-eth12
+      description: "spine2:Ethernet8 <-> leaf8:Ethernet12"
+      mtu: 9214
+      fabric: ["evpn-lab"]
+      local_device: ["spine2"]
+      local_interface: ["spine2", "Ethernet8"]
+      local_ip_address: ["10.0.2.14/31"]
+      remote_device: ["leaf8"]
+      remote_interface: ["leaf8", "Ethernet12"]
+      remote_ip_address: ["10.0.2.15/31"]

infrahub/schemas/base.yml

@@ -62,6 +62,19 @@ nodes:
         kind: Text
         optional: true
         description: Facility identifier or code
+    relationships:
+      - name: devices
+        peer: InfraDevice
+        identifier: device__site
+        cardinality: many
+        kind: Generic
+        description: Devices at this site
+      - name: fabrics
+        peer: InfraFabric
+        identifier: fabric__sites
+        cardinality: many
+        kind: Generic
+        description: Fabrics deployed at this site
 
   # ================================================================
   # Platform
@@ -145,6 +158,7 @@ nodes:
     relationships:
       - name: site
         peer: LocationSite
+        identifier: device__site
         cardinality: one
         optional: true
       - name: platform
@@ -164,6 +178,12 @@ nodes:
         peer: InfraMlagDomain
         cardinality: one
         optional: true
+      - name: fabric
+        peer: InfraFabric
+        identifier: fabric__devices
+        cardinality: one
+        optional: true
+        description: Fabric this device belongs to
 
   # ================================================================
   # Interface Types (inherit from InfraInterface generic)
@@ -263,6 +283,7 @@ nodes:
     relationships:
       - name: vlan
         peer: InfraVLAN
+        identifier: vlan__svi
         cardinality: one
         optional: true
 

infrahub/schemas/bgp.yml

@@ -264,6 +264,12 @@ nodes:
             label: Multicast
         description: Sub Address Family Identifier
     relationships:
+      - name: device
+        peer: InfraDevice
+        cardinality: one
+        kind: Attribute
+        optional: false
+        description: Device this address family belongs to (denormalized for query filtering)
       - name: bgp_config
         peer: InfraBGPRouterConfig
         cardinality: one

infrahub/schemas/extensions.yml

@@ -55,8 +55,15 @@ nodes:
         description: AS used by spine layer
       - name: sites
         peer: LocationSite
+        identifier: fabric__sites
         cardinality: many
         optional: true
+      - name: devices
+        peer: InfraDevice
+        identifier: fabric__devices
+        cardinality: many
+        kind: Generic
+        description: Devices in this fabric
 
   # ================================================================
   # Underlay P2P Link
@@ -67,8 +74,15 @@ nodes:
     label: Underlay Link
     icon: mdi--cable-data
     include_in_menu: false
+    uniqueness_constraints:
+      - ["local_identifier__value"]
+    human_friendly_id:
+      - local_identifier__value
     display_label: "{{ description__value }}"
     attributes:
+      - name: local_identifier
+        kind: Text
+        description: "Unique identifier combining local and remote device/interface (e.g. spine1-eth1__leaf1-eth11)"
       - name: description
         kind: Text
         description: Link description (e.g., spine1:eth1 <-> leaf1:eth11)

infrahub/schemas/mlag.yml

@@ -114,8 +114,15 @@ nodes:
     label: MLAG Interface
     icon: mdi--ethernet-cable
     include_in_menu: false
+    uniqueness_constraints:
+      - ["local_identifier__value"]
+    human_friendly_id:
+      - local_identifier__value
     display_label: "{{ mlag_id__value }}"
     attributes:
+      - name: local_identifier
+        kind: Text
+        description: "Unique identifier combining mlag_id and peer devices (e.g. mlag1__leaf1-leaf2)"
       - name: mlag_id
         kind: Number
         description: MLAG interface ID

infrahub/schemas/vlan_vxlan.yml

@@ -70,6 +70,12 @@ nodes:
         peer: LocationSite
         cardinality: one
         optional: true
+      - name: svi_interfaces
+        peer: InfraInterfaceVlan
+        identifier: vlan__svi
+        cardinality: many
+        kind: Generic
+        description: SVI interfaces for this VLAN
 
   # ================================================================
   # VNI (VXLAN Network Identifier)
@@ -168,8 +174,15 @@ nodes:
     label: VLAN-VNI Mapping
     icon: mdi--swap-horizontal
     include_in_menu: false
+    uniqueness_constraints:
+      - ["local_identifier__value"]
+    human_friendly_id:
+      - local_identifier__value
     display_label: "{{ description__value }}"
     attributes:
+      - name: local_identifier
+        kind: Text
+        description: "Unique identifier combining device name, VLAN ID and VNI (e.g. leaf1__vlan40__vni110040)"
       - name: description
         kind: Text
         optional: true
@@ -196,8 +209,15 @@ nodes:
     label: EVPN Instance
     icon: mdi--cloud-sync
     include_in_menu: false
+    uniqueness_constraints:
+      - ["local_identifier__value"]
+    human_friendly_id:
+      - local_identifier__value
     display_label: "{{ route_distinguisher__value }}"
     attributes:
+      - name: local_identifier
+        kind: Text
+        description: "Unique identifier combining device name and VLAN ID (e.g. leaf1__vlan40)"
       - name: route_distinguisher
         kind: Text
         description: "Route Distinguisher (format: ASN:VNI or IP:VNI)"

infrahub/transforms/README.md

@@ -0,0 +1,48 @@
+# Infrahub Transforms
+
+Jinja2 transforms that query InfraHub and produce JSON configuration payloads for the EVPN-VXLAN fabric devices.
+
+Each transform follows the same pattern: a **GraphQL query** fetches intent data from InfraHub, and a **Jinja2 template** renders it into a structured JSON payload. Transforms are registered in `.infrahub.yml` at the repository root.
+
+## Available Transforms
+
+| Transform | Query | Scope |
+|-----------|-------|-------|
+| `vlan_yang_transform` | `vlan_intent` | VLAN definitions per device |
+| `interface_yang_transform` | `interface_intent` | Physical/logical interfaces, switchport config |
+| `vxlan_yang_transform` | `vxlan_intent` | VXLAN/VTEP tunnel config, VNI mappings |
+| `vrf_yang_transform` | `vrf_intent` | VRF instances, L3VNI, route targets |
+| `mlag_yang_transform` | `mlag_intent` | MLAG domain, peer-link, dual-primary detection |
+| `bgp_yang_transform` | `bgp_intent` | BGP process, peer groups, neighbors, address families |
+
+## Usage
+
+All transforms take a `device_name` parameter:
+
+```bash
+# Render a single transform
+infrahubctl render vlan_yang_transform device_name=leaf1
+infrahubctl render interface_yang_transform device_name=leaf1
+infrahubctl render vxlan_yang_transform device_name=leaf1
+infrahubctl render vrf_yang_transform device_name=leaf7
+infrahubctl render mlag_yang_transform device_name=leaf1
+infrahubctl render bgp_yang_transform device_name=spine1
+```
+
+Devices without applicable config return `[]` (e.g. `mlag_yang_transform` on a spine, `vxlan_yang_transform` on a non-VTEP device).
+
+## Directory Structure
+
+```
+infrahub/transforms/
+├── queries/          # GraphQL .gql files
+├── templates/        # Jinja2 .j2 files
+└── tests/            # Unit test fixtures (mock input + expected output)
+```
+
+## Adding a New Transform
+
+1. Create the GraphQL query in `queries/<name>_intent.gql`
+2. Create the Jinja2 template in `templates/<name>_yang.j2`
+3. Register both in `.infrahub.yml` (query + jinja2_transform)
+4. Add test fixtures in `tests/<name>_yang/`

infrahub/transforms/queries/bgp_intent.gql

@@ -0,0 +1,105 @@
+query BgpIntent($device_name: String!) {
+  InfraBGPRouterConfig(device__name__value: $device_name) {
+    edges {
+      node {
+        router_id { value }
+        default_ipv4_unicast { value }
+        log_neighbor_changes { value }
+        ecmp_max_paths { value }
+        ecmp_max_ecmp { value }
+        ebgp_distance { value }
+        ibgp_distance { value }
+        local_distance { value }
+        local_asn {
+          node {
+            asn { value }
+          }
+        }
+        peer_groups {
+          edges {
+            node {
+              name { value }
+              peer_group_type { value }
+              update_source { value }
+              ebgp_multihop { value }
+              send_community { value }
+              next_hop_self { value }
+              next_hop_unchanged { value }
+              maximum_routes { value }
+              maximum_routes_warning_only { value }
+              remote_asn {
+                node {
+                  asn { value }
+                }
+              }
+            }
+          }
+        }
+        sessions {
+          edges {
+            node {
+              peer_address { value }
+              description { value }
+              enabled { value }
+              peer_group {
+                node {
+                  name { value }
+                  local_identifier { value }
+                }
+              }
+              remote_asn {
+                node {
+                  asn { value }
+                }
+              }
+              vrf {
+                node {
+                  name { value }
+                }
+              }
+              peer_device {
+                node {
+                  name { value }
+                }
+              }
+            }
+          }
+        }
+      }
+    }
+  }
+  InfraBGPAddressFamily(device__name__value: $device_name) {
+    edges {
+      node {
+        afi { value }
+        safi { value }
+        vrf {
+          node {
+            name { value }
+          }
+        }
+        active_peer_groups {
+          edges {
+            node {
+              name { value }
+            }
+          }
+        }
+        active_sessions {
+          edges {
+            node {
+              peer_address { value }
+            }
+          }
+        }
+        networks {
+          edges {
+            node {
+              address { value }
+            }
+          }
+        }
+      }
+    }
+  }
+}

infrahub/transforms/queries/interface_intent.gql

@@ -0,0 +1,155 @@
+query InterfaceIntent($device_name: String!) {
+  # Loopback interfaces
+  InfraInterfaceLoopback(device__name__value: $device_name) {
+    edges {
+      node {
+        name {
+          value
+        }
+        description {
+          value
+        }
+        enabled {
+          value
+        }
+        mtu {
+          value
+        }
+        ip_addresses {
+          edges {
+            node {
+              address {
+                value
+              }
+            }
+          }
+        }
+      }
+    }
+  }
+  # Ethernet interfaces
+  InfraInterfaceEthernet(device__name__value: $device_name) {
+    edges {
+      node {
+        name {
+          value
+        }
+        description {
+          value
+        }
+        enabled {
+          value
+        }
+        mtu {
+          value
+        }
+        speed {
+          value
+        }
+        mode {
+          value
+        }
+        lag {
+          node {
+            name {
+              value
+            }
+          }
+        }
+        ip_addresses {
+          edges {
+            node {
+              address {
+                value
+              }
+            }
+          }
+        }
+      }
+    }
+  }
+  # VLAN SVI interfaces
+  InfraInterfaceVlan(device__name__value: $device_name) {
+    edges {
+      node {
+        name {
+          value
+        }
+        description {
+          value
+        }
+        enabled {
+          value
+        }
+        mtu {
+          value
+        }
+        virtual_router_address {
+          value
+        }
+        autostate {
+          value
+        }
+        vlan {
+          node {
+            vlan_id {
+              value
+            }
+          }
+        }
+        ip_addresses {
+          edges {
+            node {
+              address {
+                value
+              }
+            }
+          }
+        }
+      }
+    }
+  }
+  # LAG / Port-Channel interfaces
+  InfraInterfaceLag(device__name__value: $device_name) {
+    edges {
+      node {
+        name {
+          value
+        }
+        description {
+          value
+        }
+        enabled {
+          value
+        }
+        mtu {
+          value
+        }
+        lacp_mode {
+          value
+        }
+        mlag_id {
+          value
+        }
+        members {
+          edges {
+            node {
+              name {
+                value
+              }
+            }
+          }
+        }
+        ip_addresses {
+          edges {
+            node {
+              address {
+                value
+              }
+            }
+          }
+        }
+      }
+    }
+  }
+}

infrahub/transforms/queries/mlag_intent.gql

@@ -0,0 +1,53 @@
+query MlagIntent($device_name: String!) {
+  InfraMlagPeerConfig(device__name__value: $device_name) {
+    edges {
+      node {
+        local_interface_ip { value }
+        peer_address { value }
+        heartbeat_peer_ip { value }
+        device {
+          node {
+            name { value }
+          }
+        }
+        mlag_domain {
+          node {
+            domain_id { value }
+            virtual_mac { value }
+            heartbeat_vrf { value }
+            dual_primary_detection { value }
+            dual_primary_delay { value }
+            dual_primary_action { value }
+            devices {
+              edges {
+                node {
+                  name { value }
+                }
+              }
+            }
+            peer_vlan {
+              node {
+                vlan_id { value }
+              }
+            }
+            ibgp_vlan {
+              node {
+                vlan_id { value }
+              }
+            }
+          }
+        }
+        local_interface {
+          node {
+            name { value }
+          }
+        }
+        peer_link {
+          node {
+            name { value }
+          }
+        }
+      }
+    }
+  }
+}

infrahub/transforms/queries/vlan_intent.gql

@@ -0,0 +1,92 @@
+query VlanIntent($device_name: String!) {
+  # VLANs reachable via VTEP VLAN-VNI mappings (L2/VXLAN VLANs)
+  InfraVTEP(device__name__value: $device_name) {
+    edges {
+      node {
+        source_address {
+          value
+        }
+        udp_port {
+          value
+        }
+        vlan_vni_mappings {
+          edges {
+            node {
+              vlan {
+                node {
+                  vlan_id {
+                    value
+                  }
+                  name {
+                    value
+                  }
+                  status {
+                    value
+                  }
+                  vlan_type {
+                    value
+                  }
+                  trunk_groups {
+                    value
+                  }
+                  stp_enabled {
+                    value
+                  }
+                  vni {
+                    node {
+                      vni {
+                        value
+                      }
+                      vni_type {
+                        value
+                      }
+                    }
+                  }
+                }
+              }
+            }
+          }
+        }
+      }
+    }
+  }
+  # VLANs reachable via SVI interfaces (MLAG, routing, and other local VLANs)
+  InfraInterfaceVlan(device__name__value: $device_name) {
+    edges {
+      node {
+        vlan {
+          node {
+            vlan_id {
+              value
+            }
+            name {
+              value
+            }
+            status {
+              value
+            }
+            vlan_type {
+              value
+            }
+            trunk_groups {
+              value
+            }
+            stp_enabled {
+              value
+            }
+            vni {
+              node {
+                vni {
+                  value
+                }
+                vni_type {
+                  value
+                }
+              }
+            }
+          }
+        }
+      }
+    }
+  }
+}

infrahub/transforms/queries/vrf_intent.gql

@@ -0,0 +1,50 @@
+query VrfIntent($device_name: String!) {
+  InfraVRFDeviceAssignment(device__name__value: $device_name) {
+    edges {
+      node {
+        route_distinguisher { value }
+        vrf {
+          node {
+            name { value }
+            description { value }
+            route_distinguisher { value }
+            l3vni {
+              node {
+                vni { value }
+                vni_type { value }
+              }
+            }
+            import_targets {
+              edges {
+                node {
+                  target { value }
+                }
+              }
+            }
+            export_targets {
+              edges {
+                node {
+                  target { value }
+                }
+              }
+            }
+          }
+        }
+        import_targets {
+          edges {
+            node {
+              target { value }
+            }
+          }
+        }
+        export_targets {
+          edges {
+            node {
+              target { value }
+            }
+          }
+        }
+      }
+    }
+  }
+}

infrahub/transforms/queries/vxlan_intent.gql

@@ -0,0 +1,100 @@
+query VxlanIntent($device_name: String!) {
+  # VTEP configuration for the device
+  InfraVTEP(device__name__value: $device_name) {
+    edges {
+      node {
+        source_address {
+          value
+        }
+        udp_port {
+          value
+        }
+        learn_restrict {
+          value
+        }
+        source_interface {
+          node {
+            name {
+              value
+            }
+          }
+        }
+        # VLAN-to-VNI mappings (L2 VXLAN)
+        vlan_vni_mappings {
+          edges {
+            node {
+              description {
+                value
+              }
+              vlan {
+                node {
+                  vlan_id {
+                    value
+                  }
+                  name {
+                    value
+                  }
+                }
+              }
+              vni {
+                node {
+                  vni {
+                    value
+                  }
+                  vni_type {
+                    value
+                  }
+                }
+              }
+            }
+          }
+        }
+      }
+    }
+  }
+  # VRF-to-VNI mappings (L3 VXLAN) via VRF device assignments
+  InfraVRFDeviceAssignment(device__name__value: $device_name) {
+    edges {
+      node {
+        route_distinguisher {
+          value
+        }
+        vrf {
+          node {
+            name {
+              value
+            }
+            l3vni {
+              node {
+                vni {
+                  value
+                }
+                vni_type {
+                  value
+                }
+              }
+            }
+            import_targets {
+              edges {
+                node {
+                  target {
+                    value
+                  }
+                }
+              }
+            }
+            export_targets {
+              edges {
+                node {
+                  target {
+                    value
+                  }
+                }
+              }
+            }
+          }
+        }
+      }
+    }
+  }
+}

infrahub/transforms/templates/bgp_yang.j2

@@ -0,0 +1,194 @@
+{#
+  bgp_yang.j2 — Produce a JSON object with the complete BGP configuration
+  for a single device.
+
+  Input: GraphQL response from bgp_intent query.
+  Returns [] if the device has no BGP router config.
+
+  Output structure:
+  {
+    "bgp": {
+      "global": { asn, router_id, flags, distance, ecmp },
+      "peer_groups": [ ... ],
+      "neighbors": [ ... global-VRF sessions ... ],
+      "address_families": [ ... global-VRF AFs ... ],
+      "vrf_neighbors": [ ... VRF-scoped sessions ... ],
+      "vrf_address_families": [ ... VRF-scoped AFs ... ]
+    }
+  }
+#}
+{%- set router_configs = data.InfraBGPRouterConfig.edges -%}
+{%- set af_edges = data.InfraBGPAddressFamily.edges -%}
+
+{%- if router_configs | length == 0 -%}
+[]
+{%- else -%}
+  {%- set rc = router_configs[0].node -%}
+
+  {#— Global section —#}
+  {%- set asn = none -%}
+  {%- if rc.local_asn is defined and rc.local_asn is not none and rc.local_asn.node is not none -%}
+    {%- set asn = rc.local_asn.node.asn.value -%}
+  {%- endif -%}
+
+  {#— Build peer_groups list —#}
+  {%- set peer_groups = [] -%}
+  {%- for pg_edge in rc.peer_groups.edges -%}
+    {%- set pg = pg_edge.node -%}
+    {%- set pg_remote_asn = none -%}
+    {%- if pg.remote_asn is defined and pg.remote_asn is not none and pg.remote_asn.node is not none -%}
+      {%- set pg_remote_asn = pg.remote_asn.node.asn.value -%}
+    {%- endif -%}
+    {%- set pg_send_community = none -%}
+    {%- if pg.send_community is defined and pg.send_community is not none and pg.send_community.value is not none and pg.send_community.value != "none" -%}
+      {%- set pg_send_community = pg.send_community.value -%}
+    {%- endif -%}
+    {%- set pg_update_source = none -%}
+    {%- if pg.update_source is defined and pg.update_source is not none and pg.update_source.value is not none -%}
+      {%- set pg_update_source = pg.update_source.value -%}
+    {%- endif -%}
+    {%- set pg_ebgp_multihop = none -%}
+    {%- if pg.ebgp_multihop is defined and pg.ebgp_multihop is not none and pg.ebgp_multihop.value is not none -%}
+      {%- set pg_ebgp_multihop = pg.ebgp_multihop.value -%}
+    {%- endif -%}
+    {%- set pg_max_routes = none -%}
+    {%- if pg.maximum_routes is defined and pg.maximum_routes is not none and pg.maximum_routes.value is not none -%}
+      {%- set pg_max_routes = pg.maximum_routes.value -%}
+    {%- endif -%}
+    {%- set _ = peer_groups.append({
+      "name": pg.name.value,
+      "type": pg.peer_group_type.value,
+      "remote_asn": pg_remote_asn,
+      "update_source": pg_update_source,
+      "ebgp_multihop": pg_ebgp_multihop,
+      "send_community": pg_send_community,
+      "next_hop_self": pg.next_hop_self.value,
+      "next_hop_unchanged": pg.next_hop_unchanged.value,
+      "maximum_routes": pg_max_routes,
+      "maximum_routes_warning_only": pg.maximum_routes_warning_only.value
+    }) -%}
+  {%- endfor -%}
+
+  {#— Split sessions into global and VRF-scoped —#}
+  {%- set neighbors = [] -%}
+  {%- set vrf_neighbors = [] -%}
+  {%- for sess_edge in rc.sessions.edges -%}
+    {%- set sess = sess_edge.node -%}
+
+    {%- set sess_peer_group = none -%}
+    {%- if sess.peer_group is defined and sess.peer_group is not none and sess.peer_group.node is not none -%}
+      {%- set sess_peer_group = sess.peer_group.node.name.value -%}
+    {%- endif -%}
+
+    {%- set sess_remote_asn = none -%}
+    {%- if sess.remote_asn is defined and sess.remote_asn is not none and sess.remote_asn.node is not none -%}
+      {%- set sess_remote_asn = sess.remote_asn.node.asn.value -%}
+    {%- endif -%}
+
+    {%- set sess_vrf = none -%}
+    {%- if sess.vrf is defined and sess.vrf is not none and sess.vrf.node is not none -%}
+      {%- set sess_vrf = sess.vrf.node.name.value -%}
+    {%- endif -%}
+
+    {%- set sess_obj = {
+      "peer_address": sess.peer_address.value,
+      "description": sess.description.value | default(none),
+      "enabled": sess.enabled.value,
+      "peer_group": sess_peer_group,
+      "remote_asn": sess_remote_asn
+    } -%}
+
+    {%- if sess_vrf is not none -%}
+      {%- set vrf_sess_obj = {
+        "peer_address": sess.peer_address.value,
+        "description": sess.description.value | default(none),
+        "enabled": sess.enabled.value,
+        "peer_group": sess_peer_group,
+        "remote_asn": sess_remote_asn,
+        "vrf": sess_vrf
+      } -%}
+      {%- set _ = vrf_neighbors.append(vrf_sess_obj) -%}
+    {%- else -%}
+      {%- set _ = neighbors.append(sess_obj) -%}
+    {%- endif -%}
+  {%- endfor -%}
+
+  {#— Split address families into global and VRF-scoped —#}
+  {%- set address_families = [] -%}
+  {%- set vrf_address_families = [] -%}
+  {%- for af_edge in af_edges -%}
+    {%- set af = af_edge.node -%}
+
+    {%- set af_vrf = none -%}
+    {%- if af.vrf is defined and af.vrf is not none and af.vrf.node is not none -%}
+      {%- set af_vrf = af.vrf.node.name.value -%}
+    {%- endif -%}
+
+    {%- set af_active_pgs = [] -%}
+    {%- for pg_edge in af.active_peer_groups.edges -%}
+      {%- set _ = af_active_pgs.append(pg_edge.node.name.value) -%}
+    {%- endfor -%}
+
+    {%- set af_active_sess = [] -%}
+    {%- if af.active_sessions is defined and af.active_sessions is not none -%}
+      {%- for s_edge in af.active_sessions.edges -%}
+        {%- set _ = af_active_sess.append(s_edge.node.peer_address.value) -%}
+      {%- endfor -%}
+    {%- endif -%}
+
+    {%- set af_networks = [] -%}
+    {%- if af.networks is defined and af.networks is not none -%}
+      {%- for net_edge in af.networks.edges -%}
+        {%- set _ = af_networks.append(net_edge.node.address.value) -%}
+      {%- endfor -%}
+    {%- endif -%}
+
+    {%- set af_obj = {
+      "afi": af.afi.value,
+      "safi": af.safi.value,
+      "active_peer_groups": af_active_pgs,
+      "active_sessions": af_active_sess,
+      "networks": af_networks
+    } -%}
+
+    {%- if af_vrf is not none -%}
+      {%- set vrf_af_obj = {
+        "afi": af.afi.value,
+        "safi": af.safi.value,
+        "vrf": af_vrf,
+        "active_peer_groups": af_active_pgs,
+        "active_sessions": af_active_sess,
+        "networks": af_networks
+      } -%}
+      {%- set _ = vrf_address_families.append(vrf_af_obj) -%}
+    {%- else -%}
+      {%- set _ = address_families.append(af_obj) -%}
+    {%- endif -%}
+  {%- endfor -%}
+
+  {%- set result = {
+    "bgp": {
+      "global": {
+        "asn": asn,
+        "router_id": rc.router_id.value,
+        "default_ipv4_unicast": rc.default_ipv4_unicast.value,
+        "log_neighbor_changes": rc.log_neighbor_changes.value,
+        "distance": {
+          "ebgp": rc.ebgp_distance.value,
+          "ibgp": rc.ibgp_distance.value,
+          "local": rc.local_distance.value
+        },
+        "ecmp": {
+          "max_paths": rc.ecmp_max_paths.value,
+          "max_ecmp": rc.ecmp_max_ecmp.value
+        }
+      },
+      "peer_groups": peer_groups,
+      "neighbors": neighbors,
+      "address_families": address_families,
+      "vrf_neighbors": vrf_neighbors,
+      "vrf_address_families": vrf_address_families
+    }
+  } -%}
+{{ result | tojson(indent=2) }}
+{%- endif -%}

infrahub/transforms/templates/interface_yang.j2

@@ -0,0 +1,101 @@
+{#
+  interface_yang.j2 — Produce a JSON array of interface configuration objects.
+
+  Input: GraphQL response from interface_intent query.
+  Returns all interface types (loopback, ethernet, vlan, lag) for the device,
+  each with a "type" discriminator and type-specific attributes.
+#}
+{%- set interfaces = [] -%}
+
+{#— Loopback interfaces —#}
+{%- for edge in data.InfraInterfaceLoopback.edges -%}
+  {%- set iface = edge.node -%}
+  {%- set ip_list = [] -%}
+  {%- for ip_edge in iface.ip_addresses.edges -%}
+    {%- set _ = ip_list.append(ip_edge.node.address.value) -%}
+  {%- endfor -%}
+  {%- set _ = interfaces.append({
+    "type": "loopback",
+    "name": iface.name.value,
+    "description": iface.description.value | default(none),
+    "enabled": iface.enabled.value,
+    "mtu": iface.mtu.value | default(none),
+    "ip_addresses": ip_list
+  }) -%}
+{%- endfor -%}
+
+{#— Ethernet interfaces —#}
+{%- for edge in data.InfraInterfaceEthernet.edges -%}
+  {%- set iface = edge.node -%}
+  {%- set ip_list = [] -%}
+  {%- for ip_edge in iface.ip_addresses.edges -%}
+    {%- set _ = ip_list.append(ip_edge.node.address.value) -%}
+  {%- endfor -%}
+  {%- set lag_name = none -%}
+  {%- if iface.lag is defined and iface.lag is not none and iface.lag.node is not none -%}
+    {%- set lag_name = iface.lag.node.name.value -%}
+  {%- endif -%}
+  {%- set _ = interfaces.append({
+    "type": "ethernet",
+    "name": iface.name.value,
+    "description": iface.description.value | default(none),
+    "enabled": iface.enabled.value,
+    "mtu": iface.mtu.value | default(none),
+    "speed": iface.speed.value | default(none),
+    "mode": iface.mode.value | default(none),
+    "lag": lag_name,
+    "ip_addresses": ip_list
+  }) -%}
+{%- endfor -%}
+
+{#— VLAN SVI interfaces —#}
+{%- for edge in data.InfraInterfaceVlan.edges -%}
+  {%- set iface = edge.node -%}
+  {%- set ip_list = [] -%}
+  {%- for ip_edge in iface.ip_addresses.edges -%}
+    {%- set _ = ip_list.append(ip_edge.node.address.value) -%}
+  {%- endfor -%}
+  {%- set vlan_id = none -%}
+  {%- if iface.vlan is defined and iface.vlan is not none and iface.vlan.node is not none -%}
+    {%- set vlan_id = iface.vlan.node.vlan_id.value -%}
+  {%- endif -%}
+  {%- set _ = interfaces.append({
+    "type": "vlan",
+    "name": iface.name.value,
+    "description": iface.description.value | default(none),
+    "enabled": iface.enabled.value,
+    "mtu": iface.mtu.value | default(none),
+    "vlan_id": vlan_id,
+    "virtual_router_address": iface.virtual_router_address.value | default(none),
+    "autostate": iface.autostate.value,
+    "ip_addresses": ip_list
+  }) -%}
+{%- endfor -%}
+
+{#— LAG / Port-Channel interfaces —#}
+{%- for edge in data.InfraInterfaceLag.edges -%}
+  {%- set iface = edge.node -%}
+  {%- set ip_list = [] -%}
+  {%- for ip_edge in iface.ip_addresses.edges -%}
+    {%- set _ = ip_list.append(ip_edge.node.address.value) -%}
+  {%- endfor -%}
+  {%- set member_list = [] -%}
+  {%- for member_edge in iface.members.edges -%}
+    {%- set _ = member_list.append(member_edge.node.name.value) -%}
+  {%- endfor -%}
+  {%- set _ = interfaces.append({
+    "type": "lag",
+    "name": iface.name.value,
+    "description": iface.description.value | default(none),
+    "enabled": iface.enabled.value,
+    "mtu": iface.mtu.value | default(none),
+    "lacp_mode": iface.lacp_mode.value | default(none),
+    "mlag_id": iface.mlag_id.value | default(none),
+    "members": member_list,
+    "ip_addresses": ip_list
+  }) -%}
+{%- endfor -%}
+
+{#— Sort by name and emit JSON array —#}
+{%- set sorted_ifaces = interfaces | sort(attribute='name') -%}
+{{ sorted_ifaces | tojson(indent=2) }}

infrahub/transforms/templates/mlag_yang.j2

@@ -0,0 +1,90 @@
+{#
+  mlag_yang.j2 — Produce a JSON object with the MLAG configuration payload
+  for a single device, targeting Arista-native YANG paths.
+
+  Input: GraphQL response from mlag_intent query.
+  Returns an empty array [] if the device has no MLAG peer config (e.g. spines).
+
+  Output structure:
+  {
+    "mlag": {
+      "config": { ... },          # /arista-mlag-augments:mlag/config
+      "dual_primary_detection": { ... },
+      "virtual_mac": "...",
+      "peer_vlan_id": ...,
+      "ibgp_vlan_id": ...,
+      "local_interface_ip": "..."
+    }
+  }
+#}
+{%- set peer_configs = data.InfraMlagPeerConfig.edges -%}
+
+{%- if peer_configs | length == 0 -%}
+[]
+{%- else -%}
+  {%- set cfg = peer_configs[0].node -%}
+
+  {#— Resolve local interface name —#}
+  {%- set local_iface_name = none -%}
+  {%- if cfg.local_interface is defined and cfg.local_interface is not none and cfg.local_interface.node is not none -%}
+    {%- set local_iface_name = cfg.local_interface.node.name.value -%}
+  {%- endif -%}
+
+  {#— Resolve peer-link name —#}
+  {%- set peer_link_name = none -%}
+  {%- if cfg.peer_link is defined and cfg.peer_link is not none and cfg.peer_link.node is not none -%}
+    {%- set peer_link_name = cfg.peer_link.node.name.value -%}
+  {%- endif -%}
+
+  {#— Resolve MLAG domain attributes —#}
+  {%- set domain_id = none -%}
+  {%- set virtual_mac = none -%}
+  {%- set heartbeat_vrf = none -%}
+  {%- set dual_primary_detection = false -%}
+  {%- set dual_primary_delay = none -%}
+  {%- set dual_primary_action = none -%}
+  {%- set peer_vlan_id = none -%}
+  {%- set ibgp_vlan_id = none -%}
+
+  {%- if cfg.mlag_domain is defined and cfg.mlag_domain is not none and cfg.mlag_domain.node is not none -%}
+    {%- set domain = cfg.mlag_domain.node -%}
+    {%- set domain_id = domain.domain_id.value -%}
+    {%- set virtual_mac = domain.virtual_mac.value | default(none) -%}
+    {%- set heartbeat_vrf = domain.heartbeat_vrf.value | default("mgmt") -%}
+    {%- set dual_primary_detection = domain.dual_primary_detection.value | default(false) -%}
+    {%- set dual_primary_delay = domain.dual_primary_delay.value | default(none) -%}
+    {%- set dual_primary_action = domain.dual_primary_action.value | default(none) -%}
+
+    {%- if domain.peer_vlan is defined and domain.peer_vlan is not none and domain.peer_vlan.node is not none -%}
+      {%- set peer_vlan_id = domain.peer_vlan.node.vlan_id.value -%}
+    {%- endif -%}
+
+    {%- if domain.ibgp_vlan is defined and domain.ibgp_vlan is not none and domain.ibgp_vlan.node is not none -%}
+      {%- set ibgp_vlan_id = domain.ibgp_vlan.node.vlan_id.value -%}
+    {%- endif -%}
+  {%- endif -%}
+
+  {%- set result = {
+    "mlag": {
+      "config": {
+        "domain-id": domain_id,
+        "peer-link": peer_link_name,
+        "local-interface": local_iface_name,
+        "peer-address": cfg.peer_address.value,
+        "shutdown": false
+      },
+      "dual_primary_detection": {
+        "enabled": dual_primary_detection,
+        "delay": dual_primary_delay,
+        "action": dual_primary_action,
+        "heartbeat_peer_ip": cfg.heartbeat_peer_ip.value,
+        "heartbeat_vrf": heartbeat_vrf
+      },
+      "virtual_mac": virtual_mac,
+      "peer_vlan_id": peer_vlan_id,
+      "ibgp_vlan_id": ibgp_vlan_id,
+      "local_interface_ip": cfg.local_interface_ip.value
+    }
+  } -%}
+{{ result | tojson(indent=2) }}
+{%- endif -%}

infrahub/transforms/templates/vlan_yang.j2

@@ -0,0 +1,67 @@
+{#
+  vlan_yang.j2 — Produce a JSON array of VLAN configuration objects.
+
+  Input: GraphQL response from vlan_intent query.
+  The query returns VLANs from two sources:
+    1. data.InfraVTEP[].vlan_vni_mappings[].vlan  (L2/VXLAN VLANs)
+    2. data.InfraInterfaceVlan[].vlan              (SVI/routing/MLAG VLANs)
+
+  We merge both sources, deduplicate by vlan_id, and emit one object per VLAN.
+#}
+{%- set vlans = {} -%}
+
+{#— Collect VLANs from VTEP VLAN-VNI mappings —#}
+{%- for vtep_edge in data.InfraVTEP.edges -%}
+  {%- for mapping_edge in vtep_edge.node.vlan_vni_mappings.edges -%}
+    {%- set vlan_node = mapping_edge.node.vlan.node -%}
+    {%- set vid = vlan_node.vlan_id.value | string -%}
+    {%- if vid not in vlans -%}
+      {%- set vni_val = none -%}
+      {%- set vni_type_val = none -%}
+      {%- if vlan_node.vni is defined and vlan_node.vni is not none and vlan_node.vni.node is not none -%}
+        {%- set vni_val = vlan_node.vni.node.vni.value -%}
+        {%- set vni_type_val = vlan_node.vni.node.vni_type.value -%}
+      {%- endif -%}
+      {%- set _ = vlans.update({vid: {
+        "vlan_id": vlan_node.vlan_id.value,
+        "name": vlan_node.name.value,
+        "status": vlan_node.status.value | default('') | upper,
+        "vlan_type": vlan_node.vlan_type.value | default(none),
+        "trunk_groups": vlan_node.trunk_groups.value | default([]),
+        "stp_enabled": vlan_node.stp_enabled.value,
+        "vni": vni_val,
+        "vni_type": vni_type_val
+      }}) -%}
+    {%- endif -%}
+  {%- endfor -%}
+{%- endfor -%}
+
+{#— Collect VLANs from SVI interfaces —#}
+{%- for svi_edge in data.InfraInterfaceVlan.edges -%}
+  {%- if svi_edge.node.vlan is defined and svi_edge.node.vlan is not none and svi_edge.node.vlan.node is not none -%}
+    {%- set vlan_node = svi_edge.node.vlan.node -%}
+    {%- set vid = vlan_node.vlan_id.value | string -%}
+    {%- if vid not in vlans -%}
+      {%- set vni_val = none -%}
+      {%- set vni_type_val = none -%}
+      {%- if vlan_node.vni is defined and vlan_node.vni is not none and vlan_node.vni.node is not none -%}
+        {%- set vni_val = vlan_node.vni.node.vni.value -%}
+        {%- set vni_type_val = vlan_node.vni.node.vni_type.value -%}
+      {%- endif -%}
+      {%- set _ = vlans.update({vid: {
+        "vlan_id": vlan_node.vlan_id.value,
+        "name": vlan_node.name.value,
+        "status": vlan_node.status.value | default('') | upper,
+        "vlan_type": vlan_node.vlan_type.value | default(none),
+        "trunk_groups": vlan_node.trunk_groups.value | default([]),
+        "stp_enabled": vlan_node.stp_enabled.value,
+        "vni": vni_val,
+        "vni_type": vni_type_val
+      }}) -%}
+    {%- endif -%}
+  {%- endif -%}
+{%- endfor -%}
+
+{#— Sort by vlan_id and emit JSON array —#}
+{%- set sorted_vlans = vlans.values() | sort(attribute='vlan_id') -%}
+{{ sorted_vlans | tojson(indent=2) }}

infrahub/transforms/templates/vrf_yang.j2

@@ -0,0 +1,78 @@
+{#
+  vrf_yang.j2 — Produce a JSON array of VRF configuration objects.
+
+  Input: GraphQL response from vrf_intent query.
+  For each VRFDeviceAssignment, produce one VRF config entry with:
+    - device-specific RD (falls back to VRF-level RD if not set on assignment)
+    - L3VNI from the VRF's l3vni relationship
+    - import/export targets: device-level if present, otherwise VRF-level
+#}
+{%- set vrf_list = [] -%}
+
+{%- for assignment_edge in data.InfraVRFDeviceAssignment.edges -%}
+  {%- set assignment = assignment_edge.node -%}
+
+  {#— Resolve VRF node —#}
+  {%- set vrf_name = none -%}
+  {%- set vrf_description = none -%}
+  {%- set l3vni = none -%}
+  {%- set vrf_level_import_rts = [] -%}
+  {%- set vrf_level_export_rts = [] -%}
+
+  {%- if assignment.vrf is defined and assignment.vrf is not none and assignment.vrf.node is not none -%}
+    {%- set vrf_node = assignment.vrf.node -%}
+    {%- set vrf_name = vrf_node.name.value -%}
+    {%- set vrf_description = vrf_node.description.value | default(none) -%}
+
+    {%- if vrf_node.l3vni is defined and vrf_node.l3vni is not none and vrf_node.l3vni.node is not none -%}
+      {%- set l3vni = vrf_node.l3vni.node.vni.value -%}
+    {%- endif -%}
+
+    {%- for rt_edge in vrf_node.import_targets.edges -%}
+      {%- set _ = vrf_level_import_rts.append(rt_edge.node.target.value) -%}
+    {%- endfor -%}
+    {%- for rt_edge in vrf_node.export_targets.edges -%}
+      {%- set _ = vrf_level_export_rts.append(rt_edge.node.target.value) -%}
+    {%- endfor -%}
+  {%- endif -%}
+
+  {#— Resolve route_distinguisher: device-specific first, fall back to VRF-level —#}
+  {%- set rd = none -%}
+  {%- if assignment.route_distinguisher is defined and assignment.route_distinguisher is not none and assignment.route_distinguisher.value is not none and assignment.route_distinguisher.value != "" -%}
+    {%- set rd = assignment.route_distinguisher.value -%}
+  {%- elif assignment.vrf is defined and assignment.vrf is not none and assignment.vrf.node is not none and assignment.vrf.node.route_distinguisher is defined and assignment.vrf.node.route_distinguisher is not none -%}
+    {%- set rd = assignment.vrf.node.route_distinguisher.value | default(none) -%}
+  {%- endif -%}
+
+  {#— Resolve import targets: device-level if present, otherwise VRF-level —#}
+  {%- set import_rts = [] -%}
+  {%- if assignment.import_targets is defined and assignment.import_targets is not none and assignment.import_targets.edges | length > 0 -%}
+    {%- for rt_edge in assignment.import_targets.edges -%}
+      {%- set _ = import_rts.append(rt_edge.node.target.value) -%}
+    {%- endfor -%}
+  {%- else -%}
+    {%- set import_rts = vrf_level_import_rts -%}
+  {%- endif -%}
+
+  {#— Resolve export targets: device-level if present, otherwise VRF-level —#}
+  {%- set export_rts = [] -%}
+  {%- if assignment.export_targets is defined and assignment.export_targets is not none and assignment.export_targets.edges | length > 0 -%}
+    {%- for rt_edge in assignment.export_targets.edges -%}
+      {%- set _ = export_rts.append(rt_edge.node.target.value) -%}
+    {%- endfor -%}
+  {%- else -%}
+    {%- set export_rts = vrf_level_export_rts -%}
+  {%- endif -%}
+
+  {%- set _ = vrf_list.append({
+    "vrf_name": vrf_name,
+    "description": vrf_description,
+    "route_distinguisher": rd,
+    "l3vni": l3vni,
+    "import_targets": import_rts,
+    "export_targets": export_rts,
+    "redistribute_connected": true
+  }) -%}
+{%- endfor -%}
+
+{{ vrf_list | tojson(indent=2) }}

infrahub/transforms/templates/vxlan_yang.j2

@@ -0,0 +1,88 @@
+{#
+  vxlan_yang.j2 — Produce a JSON object representing the VXLAN/VTEP configuration
+  for the device, including VLAN-to-VNI mappings and VRF-to-VNI mappings.
+
+  Input: GraphQL response from vxlan_intent query.
+#}
+{%- set vtep_edges = data.InfraVTEP.edges -%}
+{%- set vrf_edges = data.InfraVRFDeviceAssignment.edges -%}
+
+{#— Build VTEP section (there is one VTEP per device) —#}
+{%- if vtep_edges | length > 0 -%}
+  {%- set vtep = vtep_edges[0].node -%}
+  {%- set source_iface = none -%}
+  {%- if vtep.source_interface is defined and vtep.source_interface is not none and vtep.source_interface.node is not none -%}
+    {%- set source_iface = vtep.source_interface.node.name.value -%}
+  {%- endif -%}
+
+  {#— Build VLAN-to-VNI mapping list —#}
+  {%- set vlan_vni_list = [] -%}
+  {%- for mapping_edge in vtep.vlan_vni_mappings.edges -%}
+    {%- set m = mapping_edge.node -%}
+    {%- set vlan_id = none -%}
+    {%- set vlan_name = none -%}
+    {%- if m.vlan is defined and m.vlan is not none and m.vlan.node is not none -%}
+      {%- set vlan_id = m.vlan.node.vlan_id.value -%}
+      {%- set vlan_name = m.vlan.node.name.value -%}
+    {%- endif -%}
+    {%- set vni_val = none -%}
+    {%- set vni_type_val = none -%}
+    {%- if m.vni is defined and m.vni is not none and m.vni.node is not none -%}
+      {%- set vni_val = m.vni.node.vni.value -%}
+      {%- set vni_type_val = m.vni.node.vni_type.value -%}
+    {%- endif -%}
+    {%- set _ = vlan_vni_list.append({
+      "vlan_id": vlan_id,
+      "vlan_name": vlan_name,
+      "vni": vni_val,
+      "vni_type": vni_type_val
+    }) -%}
+  {%- endfor -%}
+
+  {#— Build VRF-to-VNI mapping list —#}
+  {%- set vrf_vni_list = [] -%}
+  {%- for vrf_edge in vrf_edges -%}
+    {%- set assignment = vrf_edge.node -%}
+    {%- set vrf_name = none -%}
+    {%- set l3vni = none -%}
+    {%- set import_rts = [] -%}
+    {%- set export_rts = [] -%}
+    {%- if assignment.vrf is defined and assignment.vrf is not none and assignment.vrf.node is not none -%}
+      {%- set vrf_node = assignment.vrf.node -%}
+      {%- set vrf_name = vrf_node.name.value -%}
+      {%- if vrf_node.l3vni is defined and vrf_node.l3vni is not none and vrf_node.l3vni.node is not none -%}
+        {%- set l3vni = vrf_node.l3vni.node.vni.value -%}
+      {%- endif -%}
+      {%- for rt_edge in vrf_node.import_targets.edges -%}
+        {%- set _ = import_rts.append(rt_edge.node.target.value) -%}
+      {%- endfor -%}
+      {%- for rt_edge in vrf_node.export_targets.edges -%}
+        {%- set _ = export_rts.append(rt_edge.node.target.value) -%}
+      {%- endfor -%}
+    {%- endif -%}
+    {%- set _ = vrf_vni_list.append({
+      "vrf": vrf_name,
+      "l3vni": l3vni,
+      "route_distinguisher": assignment.route_distinguisher.value | default(none),
+      "import_targets": import_rts,
+      "export_targets": export_rts
+    }) -%}
+  {%- endfor -%}
+
+  {%- set result = {
+    "vtep": {
+      "source_address": vtep.source_address.value,
+      "source_interface": source_iface,
+      "udp_port": vtep.udp_port.value,
+      "learn_restrict": vtep.learn_restrict.value | default(none),
+      "vlan_vni_mappings": vlan_vni_list | sort(attribute='vlan_id'),
+      "vrf_vni_mappings": vrf_vni_list
+    }
+  } -%}
+{%- else -%}
+  {%- set result = {
+    "vtep": none,
+    "vrf_vni_mappings": []
+  } -%}
+{%- endif -%}
+{{ result | tojson(indent=2) }}

infrahub/transforms/tests/bgp_yang/leaf1/input.json

@@ -0,0 +1,180 @@
+{
+  "data": {
+    "InfraBGPRouterConfig": {
+      "edges": [
+        {
+          "node": {
+            "router_id": { "value": "10.0.250.11" },
+            "default_ipv4_unicast": { "value": false },
+            "log_neighbor_changes": { "value": true },
+            "ecmp_max_paths": { "value": 4 },
+            "ecmp_max_ecmp": { "value": 64 },
+            "ebgp_distance": { "value": 20 },
+            "ibgp_distance": { "value": 200 },
+            "local_distance": { "value": 200 },
+            "local_asn": {
+              "node": {
+                "asn": { "value": 65001 }
+              }
+            },
+            "peer_groups": {
+              "edges": [
+                {
+                  "node": {
+                    "name": { "value": "underlay" },
+                    "peer_group_type": { "value": "underlay" },
+                    "update_source": { "value": null },
+                    "ebgp_multihop": { "value": null },
+                    "send_community": { "value": "none" },
+                    "next_hop_self": { "value": false },
+                    "next_hop_unchanged": { "value": false },
+                    "maximum_routes": { "value": 12000 },
+                    "maximum_routes_warning_only": { "value": true },
+                    "remote_asn": {
+                      "node": {
+                        "asn": { "value": 65000 }
+                      }
+                    }
+                  }
+                },
+                {
+                  "node": {
+                    "name": { "value": "underlay_ibgp" },
+                    "peer_group_type": { "value": "underlay_ibgp" },
+                    "update_source": { "value": null },
+                    "ebgp_multihop": { "value": null },
+                    "send_community": { "value": "none" },
+                    "next_hop_self": { "value": true },
+                    "next_hop_unchanged": { "value": false },
+                    "maximum_routes": { "value": 12000 },
+                    "maximum_routes_warning_only": { "value": true },
+                    "remote_asn": {
+                      "node": {
+                        "asn": { "value": 65001 }
+                      }
+                    }
+                  }
+                },
+                {
+                  "node": {
+                    "name": { "value": "evpn" },
+                    "peer_group_type": { "value": "evpn" },
+                    "update_source": { "value": "Loopback0" },
+                    "ebgp_multihop": { "value": 3 },
+                    "send_community": { "value": "extended" },
+                    "next_hop_self": { "value": false },
+                    "next_hop_unchanged": { "value": false },
+                    "maximum_routes": { "value": 12000 },
+                    "maximum_routes_warning_only": { "value": true },
+                    "remote_asn": {
+                      "node": {
+                        "asn": { "value": 65000 }
+                      }
+                    }
+                  }
+                }
+              ]
+            },
+            "sessions": {
+              "edges": [
+                {
+                  "node": {
+                    "peer_address": { "value": "10.0.1.0" },
+                    "description": { "value": "underlay to spine1" },
+                    "enabled": { "value": true },
+                    "peer_group": { "node": { "name": { "value": "underlay" }, "local_identifier": { "value": "leaf1__underlay" } } },
+                    "remote_asn": { "node": null },
+                    "vrf": { "node": null },
+                    "peer_device": { "node": { "name": { "value": "spine1" } } }
+                  }
+                },
+                {
+                  "node": {
+                    "peer_address": { "value": "10.0.2.0" },
+                    "description": { "value": "underlay to spine2" },
+                    "enabled": { "value": true },
+                    "peer_group": { "node": { "name": { "value": "underlay" }, "local_identifier": { "value": "leaf1__underlay" } } },
+                    "remote_asn": { "node": null },
+                    "vrf": { "node": null },
+                    "peer_device": { "node": { "name": { "value": "spine2" } } }
+                  }
+                },
+                {
+                  "node": {
+                    "peer_address": { "value": "10.0.3.1" },
+                    "description": { "value": "iBGP to leaf2" },
+                    "enabled": { "value": true },
+                    "peer_group": { "node": { "name": { "value": "underlay_ibgp" }, "local_identifier": { "value": "leaf1__underlay_ibgp" } } },
+                    "remote_asn": { "node": null },
+                    "vrf": { "node": null },
+                    "peer_device": { "node": { "name": { "value": "leaf2" } } }
+                  }
+                },
+                {
+                  "node": {
+                    "peer_address": { "value": "10.0.250.1" },
+                    "description": { "value": "EVPN to spine1" },
+                    "enabled": { "value": true },
+                    "peer_group": { "node": { "name": { "value": "evpn" }, "local_identifier": { "value": "leaf1__evpn" } } },
+                    "remote_asn": { "node": null },
+                    "vrf": { "node": null },
+                    "peer_device": { "node": { "name": { "value": "spine1" } } }
+                  }
+                },
+                {
+                  "node": {
+                    "peer_address": { "value": "10.0.250.2" },
+                    "description": { "value": "EVPN to spine2" },
+                    "enabled": { "value": true },
+                    "peer_group": { "node": { "name": { "value": "evpn" }, "local_identifier": { "value": "leaf1__evpn" } } },
+                    "remote_asn": { "node": null },
+                    "vrf": { "node": null },
+                    "peer_device": { "node": { "name": { "value": "spine2" } } }
+                  }
+                }
+              ]
+            }
+          }
+        }
+      ]
+    },
+    "InfraBGPAddressFamily": {
+      "edges": [
+        {
+          "node": {
+            "afi": { "value": "ipv4" },
+            "safi": { "value": "unicast" },
+            "vrf": { "node": null },
+            "active_peer_groups": {
+              "edges": [
+                { "node": { "name": { "value": "underlay" } } },
+                { "node": { "name": { "value": "underlay_ibgp" } } }
+              ]
+            },
+            "active_sessions": { "edges": [] },
+            "networks": {
+              "edges": [
+                { "node": { "address": { "value": "10.0.250.11/32" } } },
+                { "node": { "address": { "value": "10.0.255.11/32" } } }
+              ]
+            }
+          }
+        },
+        {
+          "node": {
+            "afi": { "value": "evpn" },
+            "safi": { "value": "unicast" },
+            "vrf": { "node": null },
+            "active_peer_groups": {
+              "edges": [
+                { "node": { "name": { "value": "evpn" } } }
+              ]
+            },
+            "active_sessions": { "edges": [] },
+            "networks": { "edges": [] }
+          }
+        }
+      ]
+    }
+  }
+}

infrahub/transforms/tests/bgp_yang/leaf1/output.json

@@ -0,0 +1,120 @@
+{
+  "bgp": {
+    "global": {
+      "asn": 65001,
+      "router_id": "10.0.250.11",
+      "default_ipv4_unicast": false,
+      "log_neighbor_changes": true,
+      "distance": {
+        "ebgp": 20,
+        "ibgp": 200,
+        "local": 200
+      },
+      "ecmp": {
+        "max_paths": 4,
+        "max_ecmp": 64
+      }
+    },
+    "peer_groups": [
+      {
+        "name": "underlay",
+        "type": "underlay",
+        "remote_asn": 65000,
+        "update_source": null,
+        "ebgp_multihop": null,
+        "send_community": null,
+        "next_hop_self": false,
+        "next_hop_unchanged": false,
+        "maximum_routes": 12000,
+        "maximum_routes_warning_only": true
+      },
+      {
+        "name": "underlay_ibgp",
+        "type": "underlay_ibgp",
+        "remote_asn": 65001,
+        "update_source": null,
+        "ebgp_multihop": null,
+        "send_community": null,
+        "next_hop_self": true,
+        "next_hop_unchanged": false,
+        "maximum_routes": 12000,
+        "maximum_routes_warning_only": true
+      },
+      {
+        "name": "evpn",
+        "type": "evpn",
+        "remote_asn": 65000,
+        "update_source": "Loopback0",
+        "ebgp_multihop": 3,
+        "send_community": "extended",
+        "next_hop_self": false,
+        "next_hop_unchanged": false,
+        "maximum_routes": 12000,
+        "maximum_routes_warning_only": true
+      }
+    ],
+    "neighbors": [
+      {
+        "peer_address": "10.0.1.0",
+        "description": "underlay to spine1",
+        "enabled": true,
+        "peer_group": "underlay",
+        "remote_asn": null
+      },
+      {
+        "peer_address": "10.0.2.0",
+        "description": "underlay to spine2",
+        "enabled": true,
+        "peer_group": "underlay",
+        "remote_asn": null
+      },
+      {
+        "peer_address": "10.0.3.1",
+        "description": "iBGP to leaf2",
+        "enabled": true,
+        "peer_group": "underlay_ibgp",
+        "remote_asn": null
+      },
+      {
+        "peer_address": "10.0.250.1",
+        "description": "EVPN to spine1",
+        "enabled": true,
+        "peer_group": "evpn",
+        "remote_asn": null
+      },
+      {
+        "peer_address": "10.0.250.2",
+        "description": "EVPN to spine2",
+        "enabled": true,
+        "peer_group": "evpn",
+        "remote_asn": null
+      }
+    ],
+    "address_families": [
+      {
+        "afi": "ipv4",
+        "safi": "unicast",
+        "active_peer_groups": [
+          "underlay",
+          "underlay_ibgp"
+        ],
+        "active_sessions": [],
+        "networks": [
+          "10.0.250.11/32",
+          "10.0.255.11/32"
+        ]
+      },
+      {
+        "afi": "evpn",
+        "safi": "unicast",
+        "active_peer_groups": [
+          "evpn"
+        ],
+        "active_sessions": [],
+        "networks": []
+      }
+    ],
+    "vrf_neighbors": [],
+    "vrf_address_families": []
+  }
+}

infrahub/transforms/tests/bgp_yang/leaf7/input.json

@@ -0,0 +1,205 @@
+{
+  "data": {
+    "InfraBGPRouterConfig": {
+      "edges": [
+        {
+          "node": {
+            "router_id": { "value": "10.0.250.17" },
+            "default_ipv4_unicast": { "value": false },
+            "log_neighbor_changes": { "value": true },
+            "ecmp_max_paths": { "value": 4 },
+            "ecmp_max_ecmp": { "value": 64 },
+            "ebgp_distance": { "value": 20 },
+            "ibgp_distance": { "value": 200 },
+            "local_distance": { "value": 200 },
+            "local_asn": {
+              "node": {
+                "asn": { "value": 65004 }
+              }
+            },
+            "peer_groups": {
+              "edges": [
+                {
+                  "node": {
+                    "name": { "value": "underlay" },
+                    "peer_group_type": { "value": "underlay" },
+                    "update_source": { "value": null },
+                    "ebgp_multihop": { "value": null },
+                    "send_community": { "value": "none" },
+                    "next_hop_self": { "value": false },
+                    "next_hop_unchanged": { "value": false },
+                    "maximum_routes": { "value": 12000 },
+                    "maximum_routes_warning_only": { "value": true },
+                    "remote_asn": {
+                      "node": {
+                        "asn": { "value": 65000 }
+                      }
+                    }
+                  }
+                },
+                {
+                  "node": {
+                    "name": { "value": "underlay_ibgp" },
+                    "peer_group_type": { "value": "underlay_ibgp" },
+                    "update_source": { "value": null },
+                    "ebgp_multihop": { "value": null },
+                    "send_community": { "value": "none" },
+                    "next_hop_self": { "value": true },
+                    "next_hop_unchanged": { "value": false },
+                    "maximum_routes": { "value": 12000 },
+                    "maximum_routes_warning_only": { "value": true },
+                    "remote_asn": {
+                      "node": {
+                        "asn": { "value": 65004 }
+                      }
+                    }
+                  }
+                },
+                {
+                  "node": {
+                    "name": { "value": "evpn" },
+                    "peer_group_type": { "value": "evpn" },
+                    "update_source": { "value": "Loopback0" },
+                    "ebgp_multihop": { "value": 3 },
+                    "send_community": { "value": "extended" },
+                    "next_hop_self": { "value": false },
+                    "next_hop_unchanged": { "value": false },
+                    "maximum_routes": { "value": 12000 },
+                    "maximum_routes_warning_only": { "value": true },
+                    "remote_asn": {
+                      "node": {
+                        "asn": { "value": 65000 }
+                      }
+                    }
+                  }
+                }
+              ]
+            },
+            "sessions": {
+              "edges": [
+                {
+                  "node": {
+                    "peer_address": { "value": "10.0.1.12" },
+                    "description": { "value": "underlay to spine1" },
+                    "enabled": { "value": true },
+                    "peer_group": { "node": { "name": { "value": "underlay" }, "local_identifier": { "value": "leaf7__underlay" } } },
+                    "remote_asn": { "node": null },
+                    "vrf": { "node": null },
+                    "peer_device": { "node": { "name": { "value": "spine1" } } }
+                  }
+                },
+                {
+                  "node": {
+                    "peer_address": { "value": "10.0.2.12" },
+                    "description": { "value": "underlay to spine2" },
+                    "enabled": { "value": true },
+                    "peer_group": { "node": { "name": { "value": "underlay" }, "local_identifier": { "value": "leaf7__underlay" } } },
+                    "remote_asn": { "node": null },
+                    "vrf": { "node": null },
+                    "peer_device": { "node": { "name": { "value": "spine2" } } }
+                  }
+                },
+                {
+                  "node": {
+                    "peer_address": { "value": "10.0.3.7" },
+                    "description": { "value": "iBGP to leaf8" },
+                    "enabled": { "value": true },
+                    "peer_group": { "node": { "name": { "value": "underlay_ibgp" }, "local_identifier": { "value": "leaf7__underlay_ibgp" } } },
+                    "remote_asn": { "node": null },
+                    "vrf": { "node": null },
+                    "peer_device": { "node": { "name": { "value": "leaf8" } } }
+                  }
+                },
+                {
+                  "node": {
+                    "peer_address": { "value": "10.0.250.1" },
+                    "description": { "value": "EVPN to spine1" },
+                    "enabled": { "value": true },
+                    "peer_group": { "node": { "name": { "value": "evpn" }, "local_identifier": { "value": "leaf7__evpn" } } },
+                    "remote_asn": { "node": null },
+                    "vrf": { "node": null },
+                    "peer_device": { "node": { "name": { "value": "spine1" } } }
+                  }
+                },
+                {
+                  "node": {
+                    "peer_address": { "value": "10.0.250.2" },
+                    "description": { "value": "EVPN to spine2" },
+                    "enabled": { "value": true },
+                    "peer_group": { "node": { "name": { "value": "evpn" }, "local_identifier": { "value": "leaf7__evpn" } } },
+                    "remote_asn": { "node": null },
+                    "vrf": { "node": null },
+                    "peer_device": { "node": { "name": { "value": "spine2" } } }
+                  }
+                },
+                {
+                  "node": {
+                    "peer_address": { "value": "10.90.90.1" },
+                    "description": { "value": "border peering to AS 64999 in VRF gold" },
+                    "enabled": { "value": true },
+                    "peer_group": { "node": null },
+                    "remote_asn": { "node": { "asn": { "value": 64999 } } },
+                    "vrf": { "node": { "name": { "value": "gold" } } },
+                    "peer_device": { "node": null }
+                  }
+                }
+              ]
+            }
+          }
+        }
+      ]
+    },
+    "InfraBGPAddressFamily": {
+      "edges": [
+        {
+          "node": {
+            "afi": { "value": "ipv4" },
+            "safi": { "value": "unicast" },
+            "vrf": { "node": null },
+            "active_peer_groups": {
+              "edges": [
+                { "node": { "name": { "value": "underlay" } } },
+                { "node": { "name": { "value": "underlay_ibgp" } } }
+              ]
+            },
+            "active_sessions": { "edges": [] },
+            "networks": {
+              "edges": [
+                { "node": { "address": { "value": "10.0.250.17/32" } } },
+                { "node": { "address": { "value": "10.0.255.14/32" } } }
+              ]
+            }
+          }
+        },
+        {
+          "node": {
+            "afi": { "value": "evpn" },
+            "safi": { "value": "unicast" },
+            "vrf": { "node": null },
+            "active_peer_groups": {
+              "edges": [
+                { "node": { "name": { "value": "evpn" } } }
+              ]
+            },
+            "active_sessions": { "edges": [] },
+            "networks": { "edges": [] }
+          }
+        },
+        {
+          "node": {
+            "afi": { "value": "ipv4" },
+            "safi": { "value": "unicast" },
+            "vrf": { "node": { "name": { "value": "gold" } } },
+            "active_peer_groups": { "edges": [] },
+            "active_sessions": {
+              "edges": [
+                { "node": { "peer_address": { "value": "10.90.90.1" } } }
+              ]
+            },
+            "networks": { "edges": [] }
+          }
+        }
+      ]
+    }
+  }
+}

infrahub/transforms/tests/bgp_yang/leaf7/output.json

@@ -0,0 +1,140 @@
+{
+  "bgp": {
+    "global": {
+      "asn": 65004,
+      "router_id": "10.0.250.17",
+      "default_ipv4_unicast": false,
+      "log_neighbor_changes": true,
+      "distance": {
+        "ebgp": 20,
+        "ibgp": 200,
+        "local": 200
+      },
+      "ecmp": {
+        "max_paths": 4,
+        "max_ecmp": 64
+      }
+    },
+    "peer_groups": [
+      {
+        "name": "underlay",
+        "type": "underlay",
+        "remote_asn": 65000,
+        "update_source": null,
+        "ebgp_multihop": null,
+        "send_community": null,
+        "next_hop_self": false,
+        "next_hop_unchanged": false,
+        "maximum_routes": 12000,
+        "maximum_routes_warning_only": true
+      },
+      {
+        "name": "underlay_ibgp",
+        "type": "underlay_ibgp",
+        "remote_asn": 65004,
+        "update_source": null,
+        "ebgp_multihop": null,
+        "send_community": null,
+        "next_hop_self": true,
+        "next_hop_unchanged": false,
+        "maximum_routes": 12000,
+        "maximum_routes_warning_only": true
+      },
+      {
+        "name": "evpn",
+        "type": "evpn",
+        "remote_asn": 65000,
+        "update_source": "Loopback0",
+        "ebgp_multihop": 3,
+        "send_community": "extended",
+        "next_hop_self": false,
+        "next_hop_unchanged": false,
+        "maximum_routes": 12000,
+        "maximum_routes_warning_only": true
+      }
+    ],
+    "neighbors": [
+      {
+        "peer_address": "10.0.1.12",
+        "description": "underlay to spine1",
+        "enabled": true,
+        "peer_group": "underlay",
+        "remote_asn": null
+      },
+      {
+        "peer_address": "10.0.2.12",
+        "description": "underlay to spine2",
+        "enabled": true,
+        "peer_group": "underlay",
+        "remote_asn": null
+      },
+      {
+        "peer_address": "10.0.3.7",
+        "description": "iBGP to leaf8",
+        "enabled": true,
+        "peer_group": "underlay_ibgp",
+        "remote_asn": null
+      },
+      {
+        "peer_address": "10.0.250.1",
+        "description": "EVPN to spine1",
+        "enabled": true,
+        "peer_group": "evpn",
+        "remote_asn": null
+      },
+      {
+        "peer_address": "10.0.250.2",
+        "description": "EVPN to spine2",
+        "enabled": true,
+        "peer_group": "evpn",
+        "remote_asn": null
+      }
+    ],
+    "address_families": [
+      {
+        "afi": "ipv4",
+        "safi": "unicast",
+        "active_peer_groups": [
+          "underlay",
+          "underlay_ibgp"
+        ],
+        "active_sessions": [],
+        "networks": [
+          "10.0.250.17/32",
+          "10.0.255.14/32"
+        ]
+      },
+      {
+        "afi": "evpn",
+        "safi": "unicast",
+        "active_peer_groups": [
+          "evpn"
+        ],
+        "active_sessions": [],
+        "networks": []
+      }
+    ],
+    "vrf_neighbors": [
+      {
+        "peer_address": "10.90.90.1",
+        "description": "border peering to AS 64999 in VRF gold",
+        "enabled": true,
+        "peer_group": null,
+        "remote_asn": 64999,
+        "vrf": "gold"
+      }
+    ],
+    "vrf_address_families": [
+      {
+        "afi": "ipv4",
+        "safi": "unicast",
+        "vrf": "gold",
+        "active_peer_groups": [],
+        "active_sessions": [
+          "10.90.90.1"
+        ],
+        "networks": []
+      }
+    ]
+  }
+}

infrahub/transforms/tests/bgp_yang/spine1/input.json

@@ -0,0 +1,266 @@
+{
+  "data": {
+    "InfraBGPRouterConfig": {
+      "edges": [
+        {
+          "node": {
+            "router_id": { "value": "10.0.250.1" },
+            "default_ipv4_unicast": { "value": false },
+            "log_neighbor_changes": { "value": true },
+            "ecmp_max_paths": { "value": 4 },
+            "ecmp_max_ecmp": { "value": 64 },
+            "ebgp_distance": { "value": 20 },
+            "ibgp_distance": { "value": 200 },
+            "local_distance": { "value": 200 },
+            "local_asn": {
+              "node": {
+                "asn": { "value": 65000 }
+              }
+            },
+            "peer_groups": {
+              "edges": [
+                {
+                  "node": {
+                    "name": { "value": "evpn" },
+                    "peer_group_type": { "value": "evpn" },
+                    "update_source": { "value": "Loopback0" },
+                    "ebgp_multihop": { "value": 3 },
+                    "send_community": { "value": "extended" },
+                    "next_hop_self": { "value": false },
+                    "next_hop_unchanged": { "value": true },
+                    "maximum_routes": { "value": 12000 },
+                    "maximum_routes_warning_only": { "value": true },
+                    "remote_asn": { "node": null }
+                  }
+                }
+              ]
+            },
+            "sessions": {
+              "edges": [
+                {
+                  "node": {
+                    "peer_address": { "value": "10.0.1.1" },
+                    "description": { "value": "underlay to leaf1" },
+                    "enabled": { "value": true },
+                    "peer_group": { "node": null },
+                    "remote_asn": { "node": { "asn": { "value": 65001 } } },
+                    "vrf": { "node": null },
+                    "peer_device": { "node": { "name": { "value": "leaf1" } } }
+                  }
+                },
+                {
+                  "node": {
+                    "peer_address": { "value": "10.0.1.3" },
+                    "description": { "value": "underlay to leaf2" },
+                    "enabled": { "value": true },
+                    "peer_group": { "node": null },
+                    "remote_asn": { "node": { "asn": { "value": 65001 } } },
+                    "vrf": { "node": null },
+                    "peer_device": { "node": { "name": { "value": "leaf2" } } }
+                  }
+                },
+                {
+                  "node": {
+                    "peer_address": { "value": "10.0.1.5" },
+                    "description": { "value": "underlay to leaf3" },
+                    "enabled": { "value": true },
+                    "peer_group": { "node": null },
+                    "remote_asn": { "node": { "asn": { "value": 65002 } } },
+                    "vrf": { "node": null },
+                    "peer_device": { "node": { "name": { "value": "leaf3" } } }
+                  }
+                },
+                {
+                  "node": {
+                    "peer_address": { "value": "10.0.1.7" },
+                    "description": { "value": "underlay to leaf4" },
+                    "enabled": { "value": true },
+                    "peer_group": { "node": null },
+                    "remote_asn": { "node": { "asn": { "value": 65002 } } },
+                    "vrf": { "node": null },
+                    "peer_device": { "node": { "name": { "value": "leaf4" } } }
+                  }
+                },
+                {
+                  "node": {
+                    "peer_address": { "value": "10.0.1.9" },
+                    "description": { "value": "underlay to leaf5" },
+                    "enabled": { "value": true },
+                    "peer_group": { "node": null },
+                    "remote_asn": { "node": { "asn": { "value": 65003 } } },
+                    "vrf": { "node": null },
+                    "peer_device": { "node": { "name": { "value": "leaf5" } } }
+                  }
+                },
+                {
+                  "node": {
+                    "peer_address": { "value": "10.0.1.11" },
+                    "description": { "value": "underlay to leaf6" },
+                    "enabled": { "value": true },
+                    "peer_group": { "node": null },
+                    "remote_asn": { "node": { "asn": { "value": 65003 } } },
+                    "vrf": { "node": null },
+                    "peer_device": { "node": { "name": { "value": "leaf6" } } }
+                  }
+                },
+                {
+                  "node": {
+                    "peer_address": { "value": "10.0.1.13" },
+                    "description": { "value": "underlay to leaf7" },
+                    "enabled": { "value": true },
+                    "peer_group": { "node": null },
+                    "remote_asn": { "node": { "asn": { "value": 65004 } } },
+                    "vrf": { "node": null },
+                    "peer_device": { "node": { "name": { "value": "leaf7" } } }
+                  }
+                },
+                {
+                  "node": {
+                    "peer_address": { "value": "10.0.1.15" },
+                    "description": { "value": "underlay to leaf8" },
+                    "enabled": { "value": true },
+                    "peer_group": { "node": null },
+                    "remote_asn": { "node": { "asn": { "value": 65004 } } },
+                    "vrf": { "node": null },
+                    "peer_device": { "node": { "name": { "value": "leaf8" } } }
+                  }
+                },
+                {
+                  "node": {
+                    "peer_address": { "value": "10.0.250.11" },
+                    "description": { "value": "EVPN to leaf1" },
+                    "enabled": { "value": true },
+                    "peer_group": { "node": { "name": { "value": "evpn" }, "local_identifier": { "value": "spine1__evpn" } } },
+                    "remote_asn": { "node": { "asn": { "value": 65001 } } },
+                    "vrf": { "node": null },
+                    "peer_device": { "node": { "name": { "value": "leaf1" } } }
+                  }
+                },
+                {
+                  "node": {
+                    "peer_address": { "value": "10.0.250.12" },
+                    "description": { "value": "EVPN to leaf2" },
+                    "enabled": { "value": true },
+                    "peer_group": { "node": { "name": { "value": "evpn" }, "local_identifier": { "value": "spine1__evpn" } } },
+                    "remote_asn": { "node": { "asn": { "value": 65001 } } },
+                    "vrf": { "node": null },
+                    "peer_device": { "node": { "name": { "value": "leaf2" } } }
+                  }
+                },
+                {
+                  "node": {
+                    "peer_address": { "value": "10.0.250.13" },
+                    "description": { "value": "EVPN to leaf3" },
+                    "enabled": { "value": true },
+                    "peer_group": { "node": { "name": { "value": "evpn" }, "local_identifier": { "value": "spine1__evpn" } } },
+                    "remote_asn": { "node": { "asn": { "value": 65002 } } },
+                    "vrf": { "node": null },
+                    "peer_device": { "node": { "name": { "value": "leaf3" } } }
+                  }
+                },
+                {
+                  "node": {
+                    "peer_address": { "value": "10.0.250.14" },
+                    "description": { "value": "EVPN to leaf4" },
+                    "enabled": { "value": true },
+                    "peer_group": { "node": { "name": { "value": "evpn" }, "local_identifier": { "value": "spine1__evpn" } } },
+                    "remote_asn": { "node": { "asn": { "value": 65002 } } },
+                    "vrf": { "node": null },
+                    "peer_device": { "node": { "name": { "value": "leaf4" } } }
+                  }
+                },
+                {
+                  "node": {
+                    "peer_address": { "value": "10.0.250.15" },
+                    "description": { "value": "EVPN to leaf5" },
+                    "enabled": { "value": true },
+                    "peer_group": { "node": { "name": { "value": "evpn" }, "local_identifier": { "value": "spine1__evpn" } } },
+                    "remote_asn": { "node": { "asn": { "value": 65003 } } },
+                    "vrf": { "node": null },
+                    "peer_device": { "node": { "name": { "value": "leaf5" } } }
+                  }
+                },
+                {
+                  "node": {
+                    "peer_address": { "value": "10.0.250.16" },
+                    "description": { "value": "EVPN to leaf6" },
+                    "enabled": { "value": true },
+                    "peer_group": { "node": { "name": { "value": "evpn" }, "local_identifier": { "value": "spine1__evpn" } } },
+                    "remote_asn": { "node": { "asn": { "value": 65003 } } },
+                    "vrf": { "node": null },
+                    "peer_device": { "node": { "name": { "value": "leaf6" } } }
+                  }
+                },
+                {
+                  "node": {
+                    "peer_address": { "value": "10.0.250.17" },
+                    "description": { "value": "EVPN to leaf7" },
+                    "enabled": { "value": true },
+                    "peer_group": { "node": { "name": { "value": "evpn" }, "local_identifier": { "value": "spine1__evpn" } } },
+                    "remote_asn": { "node": { "asn": { "value": 65004 } } },
+                    "vrf": { "node": null },
+                    "peer_device": { "node": { "name": { "value": "leaf7" } } }
+                  }
+                },
+                {
+                  "node": {
+                    "peer_address": { "value": "10.0.250.18" },
+                    "description": { "value": "EVPN to leaf8" },
+                    "enabled": { "value": true },
+                    "peer_group": { "node": { "name": { "value": "evpn" }, "local_identifier": { "value": "spine1__evpn" } } },
+                    "remote_asn": { "node": { "asn": { "value": 65004 } } },
+                    "vrf": { "node": null },
+                    "peer_device": { "node": { "name": { "value": "leaf8" } } }
+                  }
+                }
+              ]
+            }
+          }
+        }
+      ]
+    },
+    "InfraBGPAddressFamily": {
+      "edges": [
+        {
+          "node": {
+            "afi": { "value": "ipv4" },
+            "safi": { "value": "unicast" },
+            "vrf": { "node": null },
+            "active_peer_groups": { "edges": [] },
+            "active_sessions": {
+              "edges": [
+                { "node": { "peer_address": { "value": "10.0.1.1" } } },
+                { "node": { "peer_address": { "value": "10.0.1.3" } } },
+                { "node": { "peer_address": { "value": "10.0.1.5" } } },
+                { "node": { "peer_address": { "value": "10.0.1.7" } } },
+                { "node": { "peer_address": { "value": "10.0.1.9" } } },
+                { "node": { "peer_address": { "value": "10.0.1.11" } } },
+                { "node": { "peer_address": { "value": "10.0.1.13" } } },
+                { "node": { "peer_address": { "value": "10.0.1.15" } } }
+              ]
+            },
+            "networks": {
+              "edges": [
+                { "node": { "address": { "value": "10.0.250.1/32" } } }
+              ]
+            }
+          }
+        },
+        {
+          "node": {
+            "afi": { "value": "evpn" },
+            "safi": { "value": "unicast" },
+            "vrf": { "node": null },
+            "active_peer_groups": {
+              "edges": [
+                { "node": { "name": { "value": "evpn" } } }
+              ]
+            },
+            "active_sessions": { "edges": [] },
+            "networks": { "edges": [] }
+          }
+        }
+      ]
+    }
+  }
+}

infrahub/transforms/tests/bgp_yang/spine1/output.json

@@ -0,0 +1,178 @@
+{
+  "bgp": {
+    "global": {
+      "asn": 65000,
+      "router_id": "10.0.250.1",
+      "default_ipv4_unicast": false,
+      "log_neighbor_changes": true,
+      "distance": {
+        "ebgp": 20,
+        "ibgp": 200,
+        "local": 200
+      },
+      "ecmp": {
+        "max_paths": 4,
+        "max_ecmp": 64
+      }
+    },
+    "peer_groups": [
+      {
+        "name": "evpn",
+        "type": "evpn",
+        "remote_asn": null,
+        "update_source": "Loopback0",
+        "ebgp_multihop": 3,
+        "send_community": "extended",
+        "next_hop_self": false,
+        "next_hop_unchanged": true,
+        "maximum_routes": 12000,
+        "maximum_routes_warning_only": true
+      }
+    ],
+    "neighbors": [
+      {
+        "peer_address": "10.0.1.1",
+        "description": "underlay to leaf1",
+        "enabled": true,
+        "peer_group": null,
+        "remote_asn": 65001
+      },
+      {
+        "peer_address": "10.0.1.3",
+        "description": "underlay to leaf2",
+        "enabled": true,
+        "peer_group": null,
+        "remote_asn": 65001
+      },
+      {
+        "peer_address": "10.0.1.5",
+        "description": "underlay to leaf3",
+        "enabled": true,
+        "peer_group": null,
+        "remote_asn": 65002
+      },
+      {
+        "peer_address": "10.0.1.7",
+        "description": "underlay to leaf4",
+        "enabled": true,
+        "peer_group": null,
+        "remote_asn": 65002
+      },
+      {
+        "peer_address": "10.0.1.9",
+        "description": "underlay to leaf5",
+        "enabled": true,
+        "peer_group": null,
+        "remote_asn": 65003
+      },
+      {
+        "peer_address": "10.0.1.11",
+        "description": "underlay to leaf6",
+        "enabled": true,
+        "peer_group": null,
+        "remote_asn": 65003
+      },
+      {
+        "peer_address": "10.0.1.13",
+        "description": "underlay to leaf7",
+        "enabled": true,
+        "peer_group": null,
+        "remote_asn": 65004
+      },
+      {
+        "peer_address": "10.0.1.15",
+        "description": "underlay to leaf8",
+        "enabled": true,
+        "peer_group": null,
+        "remote_asn": 65004
+      },
+      {
+        "peer_address": "10.0.250.11",
+        "description": "EVPN to leaf1",
+        "enabled": true,
+        "peer_group": "evpn",
+        "remote_asn": 65001
+      },
+      {
+        "peer_address": "10.0.250.12",
+        "description": "EVPN to leaf2",
+        "enabled": true,
+        "peer_group": "evpn",
+        "remote_asn": 65001
+      },
+      {
+        "peer_address": "10.0.250.13",
+        "description": "EVPN to leaf3",
+        "enabled": true,
+        "peer_group": "evpn",
+        "remote_asn": 65002
+      },
+      {
+        "peer_address": "10.0.250.14",
+        "description": "EVPN to leaf4",
+        "enabled": true,
+        "peer_group": "evpn",
+        "remote_asn": 65002
+      },
+      {
+        "peer_address": "10.0.250.15",
+        "description": "EVPN to leaf5",
+        "enabled": true,
+        "peer_group": "evpn",
+        "remote_asn": 65003
+      },
+      {
+        "peer_address": "10.0.250.16",
+        "description": "EVPN to leaf6",
+        "enabled": true,
+        "peer_group": "evpn",
+        "remote_asn": 65003
+      },
+      {
+        "peer_address": "10.0.250.17",
+        "description": "EVPN to leaf7",
+        "enabled": true,
+        "peer_group": "evpn",
+        "remote_asn": 65004
+      },
+      {
+        "peer_address": "10.0.250.18",
+        "description": "EVPN to leaf8",
+        "enabled": true,
+        "peer_group": "evpn",
+        "remote_asn": 65004
+      }
+    ],
+    "address_families": [
+      {
+        "afi": "ipv4",
+        "safi": "unicast",
+        "active_peer_groups": [],
+        "active_sessions": [
+          "10.0.1.1",
+          "10.0.1.3",
+          "10.0.1.5",
+          "10.0.1.7",
+          "10.0.1.9",
+          "10.0.1.11",
+          "10.0.1.13",
+          "10.0.1.15"
+        ],
+        "networks": [
+          "10.0.250.1/32"
+        ]
+      },
+      {
+        "afi": "evpn",
+        "safi": "unicast",
+        "active_peer_groups": [
+          "evpn"
+        ],
+        "active_sessions": [],
+        "networks": []
+      }
+    ],
+    "vrf_neighbors": [],
+    "vrf_address_families": []
+  }
+}

infrahub/transforms/tests/bgp_yang/test.yml

@@ -0,0 +1,27 @@
+---
+version: "1.0"
+infrahub_tests:
+  - resource: Jinja2Transform
+    resource_name: bgp_yang_transform
+    tests:
+      - name: smoke_check
+        spec:
+          kind: jinja2-transform-smoke
+      - name: render_leaf1
+        spec:
+          kind: jinja2-transform-unit-render
+          directory: infrahub/transforms/tests/bgp_yang/leaf1
+          input: input.json
+          output: output.json
+      - name: render_spine1
+        spec:
+          kind: jinja2-transform-unit-render
+          directory: infrahub/transforms/tests/bgp_yang/spine1
+          input: input.json
+          output: output.json
+      - name: render_leaf7
+        spec:
+          kind: jinja2-transform-unit-render
+          directory: infrahub/transforms/tests/bgp_yang/leaf7
+          input: input.json
+          output: output.json

infrahub/transforms/tests/interface_yang/input.json

@@ -0,0 +1,350 @@
+{
+  "data": {
+    "InfraInterfaceLoopback": {
+      "edges": [
+        {
+          "node": {
+            "name": {
+              "value": "Loopback0"
+            },
+            "description": {
+              "value": "Router-ID"
+            },
+            "enabled": {
+              "value": true
+            },
+            "mtu": {
+              "value": null
+            },
+            "ip_addresses": {
+              "edges": [
+                {
+                  "node": {
+                    "address": {
+                      "value": "10.0.250.11/32"
+                    }
+                  }
+                }
+              ]
+            }
+          }
+        },
+        {
+          "node": {
+            "name": {
+              "value": "Loopback1"
+            },
+            "description": {
+              "value": "VTEP"
+            },
+            "enabled": {
+              "value": true
+            },
+            "mtu": {
+              "value": null
+            },
+            "ip_addresses": {
+              "edges": []
+            }
+          }
+        }
+      ]
+    },
+    "InfraInterfaceEthernet": {
+      "edges": [
+        {
+          "node": {
+            "name": {
+              "value": "Ethernet1"
+            },
+            "description": {
+              "value": "host1"
+            },
+            "enabled": {
+              "value": true
+            },
+            "mtu": {
+              "value": null
+            },
+            "speed": {
+              "value": null
+            },
+            "mode": {
+              "value": "trunk"
+            },
+            "lag": {
+              "node": {
+                "name": {
+                  "value": "Port-Channel1"
+                }
+              }
+            },
+            "ip_addresses": {
+              "edges": []
+            }
+          }
+        },
+        {
+          "node": {
+            "name": {
+              "value": "Ethernet10"
+            },
+            "description": {
+              "value": "mlag peer link"
+            },
+            "enabled": {
+              "value": true
+            },
+            "mtu": {
+              "value": null
+            },
+            "speed": {
+              "value": null
+            },
+            "mode": {
+              "value": "trunk"
+            },
+            "lag": {
+              "node": {
+                "name": {
+                  "value": "Port-Channel999"
+                }
+              }
+            },
+            "ip_addresses": {
+              "edges": []
+            }
+          }
+        },
+        {
+          "node": {
+            "name": {
+              "value": "Ethernet11"
+            },
+            "description": {
+              "value": "spine1"
+            },
+            "enabled": {
+              "value": true
+            },
+            "mtu": {
+              "value": 9214
+            },
+            "speed": {
+              "value": null
+            },
+            "mode": {
+              "value": "routed"
+            },
+            "lag": null,
+            "ip_addresses": {
+              "edges": [
+                {
+                  "node": {
+                    "address": {
+                      "value": "10.0.1.1/31"
+                    }
+                  }
+                }
+              ]
+            }
+          }
+        },
+        {
+          "node": {
+            "name": {
+              "value": "Ethernet12"
+            },
+            "description": {
+              "value": "spine2"
+            },
+            "enabled": {
+              "value": true
+            },
+            "mtu": {
+              "value": 9214
+            },
+            "speed": {
+              "value": null
+            },
+            "mode": {
+              "value": "routed"
+            },
+            "lag": null,
+            "ip_addresses": {
+              "edges": [
+                {
+                  "node": {
+                    "address": {
+                      "value": "10.0.2.1/31"
+                    }
+                  }
+                }
+              ]
+            }
+          }
+        }
+      ]
+    },
+    "InfraInterfaceVlan": {
+      "edges": [
+        {
+          "node": {
+            "name": {
+              "value": "Vlan4090"
+            },
+            "description": {
+              "value": "MLAG Peer-Link"
+            },
+            "enabled": {
+              "value": true
+            },
+            "mtu": {
+              "value": null
+            },
+            "virtual_router_address": {
+              "value": null
+            },
+            "autostate": {
+              "value": false
+            },
+            "vlan": {
+              "node": {
+                "vlan_id": {
+                  "value": 4090
+                }
+              }
+            },
+            "ip_addresses": {
+              "edges": [
+                {
+                  "node": {
+                    "address": {
+                      "value": "10.0.199.254/31"
+                    }
+                  }
+                }
+              ]
+            }
+          }
+        },
+        {
+          "node": {
+            "name": {
+              "value": "Vlan4091"
+            },
+            "description": {
+              "value": "MLAG iBGP Peering"
+            },
+            "enabled": {
+              "value": true
+            },
+            "mtu": {
+              "value": 9214
+            },
+            "virtual_router_address": {
+              "value": null
+            },
+            "autostate": {
+              "value": true
+            },
+            "vlan": {
+              "node": {
+                "vlan_id": {
+                  "value": 4091
+                }
+              }
+            },
+            "ip_addresses": {
+              "edges": [
+                {
+                  "node": {
+                    "address": {
+                      "value": "10.0.3.0/31"
+                    }
+                  }
+                }
+              ]
+            }
+          }
+        }
+      ]
+    },
+    "InfraInterfaceLag": {
+      "edges": [
+        {
+          "node": {
+            "name": {
+              "value": "Port-Channel1"
+            },
+            "description": {
+              "value": "host1"
+            },
+            "enabled": {
+              "value": true
+            },
+            "mtu": {
+              "value": null
+            },
+            "lacp_mode": {
+              "value": "active"
+            },
+            "mlag_id": {
+              "value": 1
+            },
+            "members": {
+              "edges": [
+                {
+                  "node": {
+                    "name": {
+                      "value": "Ethernet1"
+                    }
+                  }
+                }
+              ]
+            },
+            "ip_addresses": {
+              "edges": []
+            }
+          }
+        },
+        {
+          "node": {
+            "name": {
+              "value": "Port-Channel999"
+            },
+            "description": {
+              "value": "MLAG Peer"
+            },
+            "enabled": {
+              "value": true
+            },
+            "mtu": {
+              "value": null
+            },
+            "lacp_mode": {
+              "value": "active"
+            },
+            "mlag_id": {
+              "value": null
+            },
+            "members": {
+              "edges": [
+                {
+                  "node": {
+                    "name": {
+                      "value": "Ethernet10"
+                    }
+                  }
+                }
+              ]
+            },
+            "ip_addresses": {
+              "edges": []
+            }
+          }
+        }
+      ]
+    }
+  }
+}

infrahub/transforms/tests/interface_yang/output.json

@@ -0,0 +1,12 @@
+[
+  {"description":"host1","enabled":true,"ip_addresses":[],"lag":"Port-Channel1","mode":"trunk","mtu":null,"name":"Ethernet1","speed":null,"type":"ethernet"},
+  {"description":"mlag peer link","enabled":true,"ip_addresses":[],"lag":"Port-Channel999","mode":"trunk","mtu":null,"name":"Ethernet10","speed":null,"type":"ethernet"},
+  {"description":"spine1","enabled":true,"ip_addresses":["10.0.1.1/31"],"lag":null,"mode":"routed","mtu":9214,"name":"Ethernet11","speed":null,"type":"ethernet"},
+  {"description":"spine2","enabled":true,"ip_addresses":["10.0.2.1/31"],"lag":null,"mode":"routed","mtu":9214,"name":"Ethernet12","speed":null,"type":"ethernet"},
+  {"description":"Router-ID","enabled":true,"ip_addresses":["10.0.250.11/32"],"mtu":null,"name":"Loopback0","type":"loopback"},
+  {"description":"VTEP","enabled":true,"ip_addresses":[],"mtu":null,"name":"Loopback1","type":"loopback"},
+  {"description":"host1","enabled":true,"ip_addresses":[],"lacp_mode":"active","members":["Ethernet1"],"mlag_id":1,"mtu":null,"name":"Port-Channel1","type":"lag"},
+  {"description":"MLAG Peer","enabled":true,"ip_addresses":[],"lacp_mode":"active","members":["Ethernet10"],"mlag_id":null,"mtu":null,"name":"Port-Channel999","type":"lag"},
+  {"autostate":false,"description":"MLAG Peer-Link","enabled":true,"ip_addresses":["10.0.199.254/31"],"mtu":null,"name":"Vlan4090","type":"vlan","virtual_router_address":null,"vlan_id":4090},
+  {"autostate":true,"description":"MLAG iBGP Peering","enabled":true,"ip_addresses":["10.0.3.0/31"],"mtu":9214,"name":"Vlan4091","type":"vlan","virtual_router_address":null,"vlan_id":4091}
+]

infrahub/transforms/tests/interface_yang/test.yml

@@ -0,0 +1,15 @@
+---
+version: "1.0"
+infrahub_tests:
+  - resource: Jinja2Transform
+    resource_name: interface_yang_transform
+    tests:
+      - name: smoke_check
+        spec:
+          kind: jinja2-transform-smoke
+      - name: render_leaf1
+        spec:
+          kind: jinja2-transform-unit-render
+          directory: infrahub/transforms/tests/interface_yang
+          input: input.json
+          output: output.json

infrahub/transforms/tests/mlag_yang/leaf1/input.json

@@ -0,0 +1,96 @@
+{
+  "data": {
+    "InfraMlagPeerConfig": {
+      "edges": [
+        {
+          "node": {
+            "local_interface_ip": {
+              "value": "10.0.199.254/31"
+            },
+            "peer_address": {
+              "value": "10.0.199.255"
+            },
+            "heartbeat_peer_ip": {
+              "value": "172.16.0.50"
+            },
+            "device": {
+              "node": {
+                "name": {
+                  "value": "leaf1"
+                }
+              }
+            },
+            "mlag_domain": {
+              "node": {
+                "domain_id": {
+                  "value": "leafs-1-2"
+                },
+                "virtual_mac": {
+                  "value": "c001.cafe.babe"
+                },
+                "heartbeat_vrf": {
+                  "value": "mgmt"
+                },
+                "dual_primary_detection": {
+                  "value": true
+                },
+                "dual_primary_delay": {
+                  "value": 10
+                },
+                "dual_primary_action": {
+                  "value": "errdisable"
+                },
+                "devices": {
+                  "edges": [
+                    {
+                      "node": {
+                        "name": {
+                          "value": "leaf1"
+                        }
+                      }
+                    },
+                    {
+                      "node": {
+                        "name": {
+                          "value": "leaf2"
+                        }
+                      }
+                    }
+                  ]
+                },
+                "peer_vlan": {
+                  "node": {
+                    "vlan_id": {
+                      "value": 4090
+                    }
+                  }
+                },
+                "ibgp_vlan": {
+                  "node": {
+                    "vlan_id": {
+                      "value": 4091
+                    }
+                  }
+                }
+              }
+            },
+            "local_interface": {
+              "node": {
+                "name": {
+                  "value": "Vlan4090"
+                }
+              }
+            },
+            "peer_link": {
+              "node": {
+                "name": {
+                  "value": "Port-Channel999"
+                }
+              }
+            }
+          }
+        }
+      ]
+    }
+  }
+}

infrahub/transforms/tests/mlag_yang/leaf1/output.json

@@ -0,0 +1,22 @@
+{
+  "mlag": {
+    "config": {
+      "domain-id": "leafs-1-2",
+      "peer-link": "Port-Channel999",
+      "local-interface": "Vlan4090",
+      "peer-address": "10.0.199.255",
+      "shutdown": false
+    },
+    "dual_primary_detection": {
+      "enabled": true,
+      "delay": 10,
+      "action": "errdisable",
+      "heartbeat_peer_ip": "172.16.0.50",
+      "heartbeat_vrf": "mgmt"
+    },
+    "virtual_mac": "c001.cafe.babe",
+    "peer_vlan_id": 4090,
+    "ibgp_vlan_id": 4091,
+    "local_interface_ip": "10.0.199.254/31"
+  }
+}

infrahub/transforms/tests/mlag_yang/spine1/input.json

@@ -0,0 +1,7 @@
+{
+  "data": {
+    "InfraMlagPeerConfig": {
+      "edges": []
+    }
+  }
+}

infrahub/transforms/tests/mlag_yang/spine1/output.json

@@ -0,0 +1 @@
+[]

infrahub/transforms/tests/mlag_yang/test.yml

@@ -0,0 +1,21 @@
+---
+version: "1.0"
+infrahub_tests:
+  - resource: Jinja2Transform
+    resource_name: mlag_yang_transform
+    tests:
+      - name: smoke_check
+        spec:
+          kind: jinja2-transform-smoke
+      - name: render_leaf1
+        spec:
+          kind: jinja2-transform-unit-render
+          directory: infrahub/transforms/tests/mlag_yang/leaf1
+          input: input.json
+          output: output.json
+      - name: render_spine1
+        spec:
+          kind: jinja2-transform-unit-render
+          directory: infrahub/transforms/tests/mlag_yang/spine1
+          input: input.json
+          output: output.json

infrahub/transforms/tests/vlan_yang/input.json

@@ -0,0 +1,116 @@
+{
+  "data": {
+    "InfraVTEP": {
+      "edges": [
+        {
+          "node": {
+            "source_address": {
+              "value": "10.0.255.11"
+            },
+            "udp_port": {
+              "value": 4789
+            },
+            "vlan_vni_mappings": {
+              "edges": [
+                {
+                  "node": {
+                    "vlan": {
+                      "node": {
+                        "vlan_id": {
+                          "value": 40
+                        },
+                        "name": {
+                          "value": "test-l2-vxlan"
+                        },
+                        "status": {
+                          "value": "active"
+                        },
+                        "vlan_type": {
+                          "value": "standard"
+                        },
+                        "trunk_groups": {
+                          "value": null
+                        },
+                        "stp_enabled": {
+                          "value": true
+                        },
+                        "vni": {
+                          "node": {
+                            "vni": {
+                              "value": 110040
+                            },
+                            "vni_type": {
+                              "value": "l2vni"
+                            }
+                          }
+                        }
+                      }
+                    }
+                  }
+                }
+              ]
+            }
+          }
+        }
+      ]
+    },
+    "InfraInterfaceVlan": {
+      "edges": [
+        {
+          "node": {
+            "vlan": {
+              "node": {
+                "vlan_id": {
+                  "value": 4090
+                },
+                "name": {
+                  "value": "mlag-peer"
+                },
+                "status": {
+                  "value": "active"
+                },
+                "vlan_type": {
+                  "value": "mlag_peer"
+                },
+                "trunk_groups": {
+                  "value": ["mlag-peer"]
+                },
+                "stp_enabled": {
+                  "value": false
+                },
+                "vni": null
+              }
+            }
+          }
+        },
+        {
+          "node": {
+            "vlan": {
+              "node": {
+                "vlan_id": {
+                  "value": 4091
+                },
+                "name": {
+                  "value": "mlag-ibgp"
+                },
+                "status": {
+                  "value": "active"
+                },
+                "vlan_type": {
+                  "value": "mlag_ibgp"
+                },
+                "trunk_groups": {
+                  "value": ["mlag-peer"]
+                },
+                "stp_enabled": {
+                  "value": false
+                },
+                "vni": null
+              }
+            }
+          }
+        }
+      ]
+    }
+  }
+}

infrahub/transforms/tests/vlan_yang/output.json

@@ -0,0 +1,32 @@
+[
+  {
+    "name": "test-l2-vxlan",
+    "status": "ACTIVE",
+    "stp_enabled": true,
+    "trunk_groups": null,
+    "vlan_id": 40,
+    "vlan_type": "standard",
+    "vni": 110040,
+    "vni_type": "l2vni"
+  },
+  {
+    "name": "mlag-peer",
+    "status": "ACTIVE",
+    "stp_enabled": false,
+    "trunk_groups": ["mlag-peer"],
+    "vlan_id": 4090,
+    "vlan_type": "mlag_peer",
+    "vni": null,
+    "vni_type": null
+  },
+  {
+    "name": "mlag-ibgp",
+    "status": "ACTIVE",
+    "stp_enabled": false,
+    "trunk_groups": ["mlag-peer"],
+    "vlan_id": 4091,
+    "vlan_type": "mlag_ibgp",
+    "vni": null,
+    "vni_type": null
+  }
+]

infrahub/transforms/tests/vlan_yang/test.yml

@@ -0,0 +1,15 @@
+---
+version: "1.0"
+infrahub_tests:
+  - resource: Jinja2Transform
+    resource_name: vlan_yang_transform
+    tests:
+      - name: smoke_check
+        spec:
+          kind: jinja2-transform-smoke
+      - name: render_leaf1
+        spec:
+          kind: jinja2-transform-unit-render
+          directory: infrahub/transforms/tests/vlan_yang
+          input: input.json
+          output: output.json

infrahub/transforms/tests/vrf_yang/input.json

@@ -0,0 +1,82 @@
+{
+  "data": {
+    "InfraVRFDeviceAssignment": {
+      "edges": [
+        {
+          "node": {
+            "route_distinguisher": {
+              "value": "10.0.250.13:1"
+            },
+            "vrf": {
+              "node": {
+                "name": {
+                  "value": "gold"
+                },
+                "description": {
+                  "value": "VRF gold - L3 VXLAN with symmetric IRB"
+                },
+                "route_distinguisher": {
+                  "value": null
+                },
+                "l3vni": {
+                  "node": {
+                    "vni": {
+                      "value": 100001
+                    },
+                    "vni_type": {
+                      "value": "l3vni"
+                    }
+                  }
+                },
+                "import_targets": {
+                  "edges": [
+                    {
+                      "node": {
+                        "target": {
+                          "value": "1:100001"
+                        }
+                      }
+                    }
+                  ]
+                },
+                "export_targets": {
+                  "edges": [
+                    {
+                      "node": {
+                        "target": {
+                          "value": "1:100001"
+                        }
+                      }
+                    }
+                  ]
+                }
+              }
+            },
+            "import_targets": {
+              "edges": [
+                {
+                  "node": {
+                    "target": {
+                      "value": "1:100001"
+                    }
+                  }
+                }
+              ]
+            },
+            "export_targets": {
+              "edges": [
+                {
+                  "node": {
+                    "target": {
+                      "value": "1:100001"
+                    }
+                  }
+                }
+              ]
+            }
+          }
+        }
+      ]
+    }
+  }
+}

infrahub/transforms/tests/vrf_yang/output.json

@@ -0,0 +1,15 @@
+[
+  {
+    "description": "VRF gold - L3 VXLAN with symmetric IRB",
+    "export_targets": [
+      "1:100001"
+    ],
+    "import_targets": [
+      "1:100001"
+    ],
+    "l3vni": 100001,
+    "redistribute_connected": true,
+    "route_distinguisher": "10.0.250.13:1",
+    "vrf_name": "gold"
+  }
+]

infrahub/transforms/tests/vrf_yang/test.yml

@@ -0,0 +1,15 @@
+---
+version: "1.0"
+infrahub_tests:
+  - resource: Jinja2Transform
+    resource_name: vrf_yang_transform
+    tests:
+      - name: smoke_check
+        spec:
+          kind: jinja2-transform-smoke
+      - name: render_leaf3
+        spec:
+          kind: jinja2-transform-unit-render
+          directory: infrahub/transforms/tests/vrf_yang
+          input: input.json
+          output: output.json

infrahub/transforms/tests/vxlan_yang/input.json

@@ -0,0 +1,62 @@
+{
+  "data": {
+    "InfraVTEP": {
+      "edges": [
+        {
+          "node": {
+            "source_address": {
+              "value": "10.0.255.11/32"
+            },
+            "udp_port": {
+              "value": 4789
+            },
+            "learn_restrict": {
+              "value": "any"
+            },
+            "source_interface": {
+              "node": {
+                "name": {
+                  "value": "Loopback1"
+                }
+              }
+            },
+            "vlan_vni_mappings": {
+              "edges": [
+                {
+                  "node": {
+                    "description": {
+                      "value": "VLAN 40 <-> VNI 110040"
+                    },
+                    "vlan": {
+                      "node": {
+                        "vlan_id": {
+                          "value": 40
+                        },
+                        "name": {
+                          "value": "test-l2-vxlan"
+                        }
+                      }
+                    },
+                    "vni": {
+                      "node": {
+                        "vni": {
+                          "value": 110040
+                        },
+                        "vni_type": {
+                          "value": "l2vni"
+                        }
+                      }
+                    }
+                  }
+                }
+              ]
+            }
+          }
+        }
+      ]
+    },
+    "InfraVRFDeviceAssignment": {
+      "edges": []
+    }
+  }
+}

infrahub/transforms/tests/vxlan_yang/output.json

@@ -0,0 +1,12 @@
+{
+  "vtep": {
+    "learn_restrict": "any",
+    "source_address": "10.0.255.11/32",
+    "source_interface": "Loopback1",
+    "udp_port": 4789,
+    "vlan_vni_mappings": [
+      {"vlan_id": 40, "vlan_name": "test-l2-vxlan", "vni": 110040, "vni_type": "l2vni"}
+    ],
+    "vrf_vni_mappings": []
+  }
+}

infrahub/transforms/tests/vxlan_yang/test.yml

@@ -0,0 +1,15 @@
+---
+version: "1.0"
+infrahub_tests:
+  - resource: Jinja2Transform
+    resource_name: vxlan_yang_transform
+    tests:
+      - name: smoke_check
+        spec:
+          kind: jinja2-transform-smoke
+      - name: render_leaf1
+        spec:
+          kind: jinja2-transform-unit-render
+          directory: infrahub/transforms/tests/vxlan_yang
+          input: input.json
+          output: output.json