new files in new locations

Changes to be committed:
	new file:   Dockerfile
	new file:   scenesense-docker/docker-compose.yml

scenesense-docker/docker-compose.yml

@@ -0,0 +1,27 @@
+version: '3'
+services:
+  db:
+    image: mariadb:11.0
+    container_name: scenesense-db
+    env_file:
+      - .env
+    volumes:
+      - ./db:/var/lib/mysql
+      - ./docker-entrypoint-initdb.d:/docker-entrypoint-initdb.d
+
+  app:
+    image: scenesense-server:1.0
+    container_name: scenesense-app
+    ports:
+      - "15000:5000"
+    env_file:
+      - .env
+    depends_on:
+      - db
+
+  adminer:
+    image: adminer:latest
+    container_name: scenesense-db-adminer
+    restart: always
+    ports:
+      - "18000:8080"