From 7555cfc8a3167273f9798d6ef62ce36e696edf49 Mon Sep 17 00:00:00 2001
From: Misha Merkushin <merkushin.m.s@gmail.com>
Date: Mon, 11 Nov 2019 15:19:41 +0300
Subject: [PATCH] chore: run rpc servers behind proxy

---
 config/anycable_nginx.conf | 16 ++++++++++++++++
 docker-compose.yml         | 17 +++++++++++++++++
 2 files changed, 33 insertions(+)
 create mode 100644 config/anycable_nginx.conf

diff --git a/config/anycable_nginx.conf b/config/anycable_nginx.conf
new file mode 100644
index 0000000..fa6cb1e
--- /dev/null
+++ b/config/anycable_nginx.conf
@@ -0,0 +1,16 @@
+upstream grpcservers {
+    server anycable-rpc-one:50051;
+    server anycable-rpc-two:50051;
+}
+
+server {
+    listen 50051 http2;
+    server_name localhost;
+
+    access_log /var/log/nginx/grpc_log.json;
+    error_log /var/log/nginx/grpc_error_log.json debug;
+
+    location / {
+        grpc_pass grpc://grpcservers;
+    }
+}
diff --git a/docker-compose.yml b/docker-compose.yml
index ee98a08..7def012 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -88,6 +88,23 @@ services:
       - redis
 
   anycable-rpc:
+    image: nginx:1.17.3-alpine
+    volumes:
+      - ./log:/var/log/nginx
+      - ./config/anycable_nginx.conf:/etc/nginx/conf.d/anycable.conf
+    ports:
+      - '50051'
+    depends_on:
+      - anycable-rpc-one
+      - anycable-rpc-two
+
+  anycable-rpc-one:
+    <<: *backend
+    command: bundle exec anycable
+    ports:
+      - '50051'
+
+  anycable-rpc-two:
     <<: *backend
     command: bundle exec anycable
     ports: