add compose file (#612)

.dockerignore

@@ -7,3 +7,4 @@
 !requirements-gpu.txt
 !versioneer.py
 !README.md
+.env

.gitignore

@@ -9,6 +9,7 @@ dist/
 __pycache__/
 *.so
 *~≈
+.env
 .envrc
 .python-version
 .idea

docker-compose.yml

@@ -0,0 +1,15 @@
+---
+# You can set variables in .env file in root folder
+#
+# PUBLIC_PORT=7000:7000
+# REPLICAS_COUNT=1
+
+services:
+  app:
+    build: .
+    command: ["s"]
+    deploy:
+      replicas: ${REPLICAS_COUNT:-1}
+    ports:
+      - ${PUBLIC_PORT:-7000:7000}
+version: '3'