diff --git a/roles/borg/templates/backup.j2 b/roles/borg/templates/backup.j2
index 668f9c9..1930072 100644
--- a/roles/borg/templates/backup.j2
+++ b/roles/borg/templates/backup.j2
@@ -1,2 +1,2 @@
 #!/bin/sh
-cd {{ server.work_dir }} && borg create --stats -C zstd,22 --progress "{{ server.backup_dir }}::$(date --iso-8601=seconds)" .
\ No newline at end of file
+cd {{ server.work_dir }} && borg create --stats -C zstd,22 --progress "{{ server.backup_dir }}::$(date --iso-8601=seconds)" . --exclude "{{ server.work_dir }}/docker"
diff --git a/roles/docker/tasks/main.yml b/roles/docker/tasks/main.yml
index d56ab0d..46e5ce0 100644
--- a/roles/docker/tasks/main.yml
+++ b/roles/docker/tasks/main.yml
@@ -1,4 +1,7 @@
 ---
+
+# TODO : Copy template into /etc/docker/daemon.json
+
 - name: set mydistribution
   ansible.builtin.set_fact:
     mydistribution: "{{ ansible_distribution | lower }}"
@@ -36,4 +39,4 @@
   community.docker.docker_network:
     name: metrics
     state: present
-  become: true
\ No newline at end of file
+  become: true
diff --git a/roles/docker/templates/daemon.json b/roles/docker/templates/daemon.json
new file mode 100644
index 0000000..432de14
--- /dev/null
+++ b/roles/docker/templates/daemon.json
@@ -0,0 +1,4 @@
+{
+    "data-root": "{{ server.work_dir }}/docker"
+}
+