fixes for ro mounts

docker-compose.yaml

@@ -8,40 +8,25 @@ x-volume-configs:
         create_host_path: true
 
   drone: &drone_volumes
+    - /mnt/omnissiah-vault/configs/certs:/usr/local/share/ca-certificates:ro
     - type: bind
       source: /mnt/omnissiah-vault/configs/drone
       target: /data
       bind:
         create_host_path: true
-    - type: bind
-      source: /mnt/omnissiah-vault/configs/certs
-      target: /usr/local/share/ca-certificates:ro
-      bind:
-        create_host_path: true
 
   registry: &registry_volumes
+    - ./registry/config.yml:/etc/docker/registry/config.yml:ro
+
+    - /mnt/omnissiah-vault/configs/auth:/auth:ro
     - type: bind
       source: /mnt/omnissiah-vault/data/registry
       target: /var/lib/registry
       bind:
         create_host_path: true
-    - type: bind
-      source: /mnt/omnissiah-vault/configs/auth
-      target: /auth:ro
-      bind:
-        create_host_path: true
-    - type: bind
-      source: ./registry/config.yml
-      target: /etc/docker/registry/config.yml:ro
-      bind:
-        create_host_path: true
 
   registry_ui: &registry_ui_volumes
-    - type: bind
-      source: /mnt/omnissiah-vault/configs/auth
-      target: /auth:ro
-      bind:
-        create_host_path: true
+    - /mnt/omnissiah-vault/configs/auth:/auth:ro
 
 services:
   registry-ui: