docker-compose is now functional

added a cronjob in the pyShelf container to update the Books directory every 5 minutes
went back to using a variable for the exposed port

docker/.env

@@ -1,4 +1,4 @@
-LOCAL_BOOK_DIR=/home/marvin/git/hatpyShelf/docker/Books/
+LOCAL_BOOK_DIR=~/Books #This directory will be craeted otherwise link to the directory containing your .epub files
 PORT=8088
 POSTGRES_VER=12.2
 POSTGRES_USER=pyshelf

docker/docker-compose.yml

@@ -13,8 +13,9 @@ services:
       dockerfile: Dockerfile
     volumes:
       - "${LOCAL_BOOK_DIR}:/usr/src/app/Books"
+      - "./cron/root:/etc/crontabs/root"
     ports:
-      - "8088:8000"
+      - "${PORT}:8000"
     links:
       - "db:db"
     depends_on: