[ssh-gateway] add track for ssh channel open

components/ws-proxy/pkg/sshproxy/forward.go

@@ -30,6 +30,7 @@ func (s *Server) ChannelForward(ctx context.Context, session *Session, targetCon
 		log.WithFields(log.OWI("", session.WorkspaceID, session.InstanceID)).Error("accept origin channel failed")
 		return
 	}
+	TrackSSHConnectionChannel(session, originChannel.ChannelType())
 	if originChannel.ChannelType() == "session" {
 		originChan = startHeartbeatingChannel(originChan, s.Heartbeater, session)
 	}
@@ -104,6 +105,18 @@ func TrackIDECloseSignal(session *Session) {
 	})
 }
 
+func TrackSSHConnectionChannel(session *Session, channel string) {
+	propertics := make(map[string]interface{})
+	propertics["workspaceId"] = session.WorkspaceID
+	propertics["instanceId"] = session.InstanceID
+	propertics["channel"] = channel
+	tracker.Track(analytics.TrackMessage{
+		Identity:   analytics.Identity{UserID: session.OwnerUserId},
+		Event:      "ssh_connection_channel",
+		Properties: propertics,
+	})
+}
+
 func startHeartbeatingChannel(c ssh.Channel, heartbeat Heartbeat, session *Session) ssh.Channel {
 	ctx, cancel := context.WithCancel(context.Background())
 	res := &heartbeatingChannel{