separate volume for each content type

docker-compose.yml

@@ -251,7 +251,11 @@ services:
         condition: any
     image: ${LOCAL_DOCKER_REGISTRY}ghost
     volumes:
-      - ghost-content:/var/lib/ghost/content
+      - ghost-content-images:/var/lib/ghost/content/images
+      - ghost-content-settings:/var/lib/ghost/content/settings
+      - ghost-content-adapters:/var/lib/ghost/content/adapters
+      - ghost-content:/var/lib/ghost/content/old-content
+      
     environment:
       - GIT_DOMAIN=$GIT_DOMAIN
       - GHOST-MAIL-SERVICE=$GHOST-MAIL-SERVICE
@@ -550,6 +554,9 @@ volumes:
   letsencrypt-git:
   letsencrypt-drone:
   ghost-content:
+  ghost-content-adapters:
+  ghost-content-settings:
+  ghost-content-images:
   mongo-chat:
   chat-uploads:
   portainer-data:

ghost/Dockerfile

@@ -1,9 +1,15 @@
+FROM alpine/git as git
+
+WORKDIR /themes
+RUN git clone https://sigyl.com/git/themes/casper.git
+
 FROM ghost:3.14.0
 # USER root
 RUN apt-get update
 RUN apt-get install -y gettext
 
 COPY config.production.json /var/lib/ghost/
+COPY --from=git /themes/ /var/lib/ghost/content/themes/
 COPY post.hbs /hbs/
 COPY run.sh /
 CMD ["sh", "/run.sh"]