oci-registry: remove bind-mount (#536)

Co-authored-by: Michael Grote <michael.grote@posteo.de>
Reviewed-on: #536

docker-compose/registry/docker-compose.yml.j2

@@ -5,7 +5,7 @@ services:
     container_name: oci-registry
     image: registry:2
     volumes:
-      - /mnt/oci-registry:/var/lib/registry
+      - oci:/var/lib/registry
       - ./htpasswd:/auth/htpasswd
     networks:
       - traefik
@@ -93,3 +93,8 @@ networks:
   traefik:
     external: true
   intern:
+
+
+######## Volumes ########
+volumes:
+  oci:

host_vars/docker10.grote.lan.yml

@@ -12,17 +12,6 @@
          filesystem: xfs
          mount: true
          mntp: /var/lib/docker
-   - vgname: vg_docker_volumes
-     disks:
-       - /dev/disk/by-id/scsi-0QEMU_QEMU_HARDDISK_drive-scsi2
-     create: true
-     lvnames:
-       - lvname: ociregistry
-         size: 10G
-         create: true
-         filesystem: xfs
-         mount: true
-         mntp: /mnt/oci-registry
   manage_lvm: true
   pvresize_to_max: true
   ### mgrote.restic