Add docker container definition

Change-Id: If32020e6b8e8bb816eb54533554b18cc5302b5c9
diff --git a/docker-compose.sample.yml b/docker-compose.sample.yml
new file mode 100644
index 0000000..6f8dc16
--- /dev/null
+++ b/docker-compose.sample.yml
@@ -0,0 +1,24 @@
+version: "3.5"
+
+services:
+  pastanagapp:
+    image: avm99963/fisipastanagapp
+    env_file: .env
+    ports:
+      - "8080:80"
+    depends_on:
+      - db
+    networks:
+      - backend
+    restart: unless-stopped
+  db:
+    image: mariadb
+    environment:
+      MYSQL_ALLOW_EMPTY_PASSWORD: "yes"
+      MARIADB_DATABASE: ${DB_NAME}
+    networks:
+      - backend
+    restart: unless-stopped
+
+networks:
+  backend: