add docker-compose for running redis for tests

patinthehat · patinthehat · commit 5784d19de6d1 · 2021-06-06T10:06:39.000-04:00
diff --git a/docker-compose.yml b/docker-compose.yml
@@ -0,0 +1,9 @@
+version: '3.2'
+
+services:
+  redis:
+    image: redis:6-alpine
+    container_name: hngql-redis
+    restart: unless-stopped
+    network_mode: "host"
+
