separate things and fix docker on mac

.gitignore

@@ -2,6 +2,7 @@ db/bk
 db/bson/user.bson
 db/bson/user.metadata.json
 db/init-prod.js
+db/db
 sample-app/node_modules
 docker-compose.yml
 .idea

db/dockerfile

@@ -0,0 +1,7 @@
+FROM mongo:7.0-jammy as lotr_mongo
+
+COPY ./bson/* /db/data/init/
+
+EXPOSE 27017
+
+RUN echo "mongorestore -d lotr db/data/init" > /docker-entrypoint-initdb.d/init.sh

docker/compose.yml

@@ -2,16 +2,14 @@ name: lotr
 services:
     mongo:
         build:
-            context: ..
-            dockerfile: docker/dockerfile
-            target: lotr_mongo
+            context: ../db
         environment:
             MONGO_INITDB_DATABASE: lotr
         ports:
             - 27017:27017
         restart: on-failure
         volumes:
-            - ./db:/data
+            - ${PWD}/../db:/data
 
     backend:
         build: ../backend

makefile

@@ -5,7 +5,7 @@ build:
 
 # start and stop the local environment
 up:
-	docker compose -f docker/compose.yml up
+	docker compose -f docker/compose.yml up -d
 down:
 	docker compose -f docker/compose.yml down