[PATCH proxmox-ve-rs 5/9] ve-config: ospf: generate redistribute config

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

Implements conversion from the section config types to the proxmox-frr
types and use the conversion trait to generate the required FRR
configuration for distributing routes.

Signed-off-by: Stefan Hanreich <s.hanreich@proxmox.com>
---
 proxmox-ve-config/src/sdn/fabric/frr.rs       | 14 ++++++--
 .../fabric/section_config/protocol/ospf.rs    | 32 +++++++++++++++++++
 2 files changed, 44 insertions(+), 2 deletions(-)

diff --git a/proxmox-ve-config/src/sdn/fabric/frr.rs b/proxmox-ve-config/src/sdn/fabric/frr.rs
index fd99c3c..40e346f 100644
--- a/proxmox-ve-config/src/sdn/fabric/frr.rs
+++ b/proxmox-ve-config/src/sdn/fabric/frr.rs
@@ -3,7 +3,7 @@ use std::net::{IpAddr, Ipv4Addr};
 use tracing;
 
 use proxmox_frr::ser::openfabric::{OpenfabricInterface, OpenfabricRouter, OpenfabricRouterName};
-use proxmox_frr::ser::ospf::{self, OspfInterface, OspfRouter};
+use proxmox_frr::ser::ospf::{self, OspfInterface, OspfRedistribution, OspfRouter};
 use proxmox_frr::ser::route_map::{AccessListName, RouteMapEntry, RouteMapMatch, RouteMapSet};
 use proxmox_frr::ser::{self, FrrConfig, FrrProtocol, FrrWord, Interface, InterfaceName};
 use proxmox_network_types::ip_address::Cidr;
@@ -202,7 +202,17 @@ pub fn build_fabric(
                 let frr_area = ser::ospf::Area::new(frr_word_area)?;
 
                 if frr_config.ospf.router.is_none() {
-                    frr_config.ospf.router = Some(build_ospf_router(*router_id)?);
+                    let mut ospf_router = build_ospf_router(*router_id)?;
+
+                    ospf_router.redistribute = fabric
+                        .properties()
+                        .redistributions()
+                        .into_iter()
+                        .cloned()
+                        .map(OspfRedistribution::from)
+                        .collect();
+
+                    frr_config.ospf.router = Some(ospf_router);
                 }
 
                 // Add dummy interface
diff --git a/proxmox-ve-config/src/sdn/fabric/section_config/protocol/ospf.rs b/proxmox-ve-config/src/sdn/fabric/section_config/protocol/ospf.rs
index 8f0b57c..2a6ba6b 100644
--- a/proxmox-ve-config/src/sdn/fabric/section_config/protocol/ospf.rs
+++ b/proxmox-ve-config/src/sdn/fabric/section_config/protocol/ospf.rs
@@ -49,6 +49,38 @@ pub struct OspfRedistribution {
     pub(crate) route_map: Option<String>,
 }
 
+#[cfg(feature = "frr")]
+mod frr {
+    use proxmox_frr::ser::ospf::OspfRedistribution as FrrOspfRedistribution;
+    use proxmox_frr::ser::ospf::OspfRedistributionSource as FrrOspfRedistributionSource;
+
+    use super::*;
+
+    impl From<OspfRedistribution> for FrrOspfRedistribution {
+        fn from(value: OspfRedistribution) -> Self {
+            Self {
+                source: value.source.into(),
+                metric: value.metric,
+                route_map: value.route_map.into(),
+            }
+        }
+    }
+
+    impl From<OspfRedistributionSource> for FrrOspfRedistributionSource {
+        fn from(value: OspfRedistributionSource) -> Self {
+            match value {
+                OspfRedistributionSource::Bgp => FrrOspfRedistributionSource::Bgp,
+                OspfRedistributionSource::Connected => FrrOspfRedistributionSource::Connected,
+                OspfRedistributionSource::Isis => FrrOspfRedistributionSource::Isis,
+                OspfRedistributionSource::Kernel => FrrOspfRedistributionSource::Kernel,
+                OspfRedistributionSource::Openfabric => FrrOspfRedistributionSource::Openfabric,
+                OspfRedistributionSource::Ospf => FrrOspfRedistributionSource::Ospf,
+                OspfRedistributionSource::Static => FrrOspfRedistributionSource::Static,
+            }
+        }
+    }
+}
+
 #[api(
     properties: {
         redistribute: {
-- 
2.47.3