Alpine kne node for Alpine Virtual Switch

examples/alpine/alpine.pb.txt

@@ -0,0 +1,51 @@
+name: "twodut-alpine"
+nodes: {
+    name: "alpine"
+    vendor: ALPINE
+    config: {
+        image: "sonic-vs:latest"
+        command: ["go", "run", "main.go"]
+        vendor_data {
+            [type.googleapis.com/alpine.AlpineDataplaneConfig] {
+                name: "dataplane"
+                image: "us-west1-docker.pkg.dev/openconfig-lemming/release/lucius:ga"
+                command: "/lucius/lucius"
+                args: "-alsologtostderr"
+            }
+        }
+    }
+    services:{
+        key: 22
+        value: {
+            name: "ssh"
+            inside: 22
+        }
+    }
+}
+nodes: {
+    name: "host"
+    vendor: HOST
+    config: {
+        image: "alpine-host:latest"
+    }
+    services:{
+        key: 22
+        value: {
+            name: "ssh"
+            inside: 22
+        }
+    }
+}
+
+links: {
+    a_node: "alpine"
+    a_int: "eth1"
+    z_node: "host"
+    z_int: "eth1"
+}
+links: {
+    a_node: "alpine"
+    a_int: "eth2"
+    z_node: "host"
+    z_int: "eth2"
+}

proto/alpine.proto

@@ -0,0 +1,26 @@
+// Copyright 2021 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+syntax = "proto3";
+
+package alpine;
+
+option go_package = "github.com/openconfig/kne/proto/alpine";
+
+// Alpine specific vendor data for KNE
+message AlpineDataplaneConfig {
+  string name = 1;
+  string image = 2;
+  repeated string command = 3;
+  repeated string args = 4;
+}

proto/generate.go

@@ -1,5 +1,6 @@
 package proto
 
+//go:generate protoc --go_out=./alpine --go_opt=paths=source_relative ./alpine.proto
 //go:generate protoc --go_out=./topo --go_opt=paths=source_relative ./topo.proto
 //go:generate protoc --go_out=./ceos --go_opt=paths=source_relative ./ceos.proto
 //go:generate protoc --go_out=./controller --go-grpc_out=./controller --go-grpc_opt=paths=source_relative --go_opt=paths=source_relative ./controller.proto

proto/topo.proto

@@ -41,6 +41,7 @@ enum Vendor {
   GOBGP = 8;
   NOKIA = 9;
   OPENCONFIG = 10;
+  ALPINE = 11;
 }
 
 // Node is a single container inside the topology
@@ -62,6 +63,7 @@ message Node {
     CISCO_XRD = 12;
     CISCO_E8000 = 13;
     LEMMING = 14;
+    ALPINE = 15;
   }
   string name = 1;  // Name of the node in the topology. Must be unique.
   Type type = 2 [deprecated = true];