added snapper conf

debian-sway.yml

@@ -34,6 +34,7 @@
           - pipewire-audio
           - pipewire-pulse
           - thunderbird
+          - snapper
     - name: Enable networkmanager
       service:
         name: NetworkManager
@@ -94,6 +95,49 @@
       flatpak_remote:
         name: flathub
         flatpakrepo_url: https://dl.flathub.org/repo/flathub.flatpakrepo
+    - name: setup snapper config for root filesystem
+      command:
+        cmd: snapper -c root create-config /
+        creates: /etc/snapper/configs/root
+    - name: setup snapper config for home filesystem
+      command:
+        cmd: snapper -c home create-config /home
+        creates: /etc/snapper/configs/home
+    - name: disable timed root snapshots
+      lineinfile:
+        path: /etc/snapper/configs/root
+        regexp: "TIMELINE_CREATE"
+        line: 'TIMELINE_CREATE="no"'
+      notify: restart snapper
+    - name: set root snapshot max numbers
+      lineinfile:
+        path: /etc/snapper/configs/root
+        regexp: "NUMBER_LIMIT"
+        line: 'NUMBER_LIMIT="8"'
+      notify: restart snapper
+    - name: set user permissions for home snapshots
+      lineinfile:
+        path: /etc/snapper/configs/home
+        regexp: "ALLOW_USERS"
+        line: 'ALLOW_USERS="vi"'
+      notify: restart snapper
+    - name: Set home snapshots timeline retention
+      lineinfile:
+        path: /etc/snapper/configs/home
+        regexp: "{{ item.param }}"
+        line: "{{ item.param }}=\"{{ item.value }}\""
+      notify: restart snapper
+      with_items:
+        - param: 'TIMELINE_LIMIT_HOURLY'
+          value: "8"
+        - param: 'TIMELINE_LIMIT_DAILY'
+          value: "5"
+        - param: 'TIMELINE_LIMIT_WEEKLY'
+          value: "2"
+        - param: 'TIMELINE_LIMIT_MONTHLY'
+          value: "1"
+        - param: 'TIMELINE_LIMIT_YEARLY'
+          value: "0"
 
   handlers:
     - name: update initramfs
@@ -102,3 +146,7 @@
     - name: update grub
       command:
         cmd: update-grub
+    - name: restart snapper
+      service:
+        name: snapperd
+        state: restarted