deploy calendso using docker-compose

Signed-off-by: Ramiro Berrelleza <rberrelleza@gmail.com>

docker-compose.yaml

@@ -0,0 +1,20 @@
+# Use postgres/example user/password credentials
+version: '3.1'
+services:
+  db:
+    image: postgres
+    restart: always
+    volumes:
+      - database-data:/var/lib/postgresql/data/
+    env_file: .env
+    ports:
+      - 5432:5432
+  calendso:
+    build: .
+    restart: always
+    ports:
+      - 3000:3000
+      - 5555:5555
+    env_file: .env
+volumes:
+  database-data: