expose gRPC

Production/nginx.tmpl

@@ -297,6 +297,13 @@ server {
 		include /etc/nginx/vhost.d/default_location;
 		{{ end }}
 	}
+
+	{{ if (exists "/lnd/tls.cert") }}
+	location /lnrpc.Lightning {
+		grpc_pass grpcs://lnd_bitcoin:10009;
+		grpc_ssl_trusted_certificate /lnd/tls.cert;
+	}
+	{{ end }}
 }
 
 {{ end }}

docker-compose-generator/docker-fragments/bitcoin-lnd.yml

@@ -10,6 +10,7 @@ services:
       LND_ENVIRONMENT: "${NBITCOIN_NETWORK:-regtest}"
       LND_EXTRA_ARGS: |
         restlisten=0.0.0.0:8080
+        rpclisten=0.0.0.0:10009
         bitcoin.node=bitcoind
         bitcoind.rpchost=bitcoind:43782
         bitcoind.zmqpath=tcp://bitcoind:28332
@@ -46,5 +47,16 @@ services:
     expose:
       - "28332"
   
+  nginx:
+    links:
+      - "lnd_bitcoin"
+    volumes:
+      - "lnd_bitcoin_datadir:/lnd"
+  nginx-gen:
+    links:
+      - "lnd_bitcoin"
+    volumes:
+      - "lnd_bitcoin_datadir:/lnd"
+
 volumes:
   lnd_bitcoin_datadir: