adjust one borgmatic config

borgmatic/config/home.yaml

@@ -5,37 +5,26 @@ location:
         - '- /shuttle/home/.snapshot'
         - '- /shuttle/home/*/.cache'
     repositories:
-        - /repo/home
+        - path: /repo/home
 
-storage:
-    compression: lz4
-    archive_name_format: '{now:%Y-%m-%d}'
-    unknown_unencrypted_repo_access_is_ok: true
 
-retention:
-    keep_daily: 7
-    keep_weekly: 4
-    keep_monthly: 6
-    prefix: '20'
+compression: lz4
+archive_name_format: '{now:%Y-%m-%d}'
+unknown_unencrypted_repo_access_is_ok: true
 
-consistency:
-    checks:
-        - repository
-        - archives
-    check_last: 3
-    prefix: '20'
+keep_daily: 7
+keep_weekly: 4
+keep_monthly: 6
 
-hooks:
-    before_backup:
-        - echo -e "\n\n"
-        - echo "#"
-        - echo "# `date` - Starting a backup job."
-        - echo "#"
-    after_backup:
-        - echo "#"
-        - echo "# `date` - Backup created."
-        - echo "#"
-    on_error:
-        - echo "#"
-        - echo "# `date` - Error while creating a backup."
-        - echo "#"
+checks:
+    - name: repository
+    - name: archives
+check_last: 3
+
+# log_json: true
+loki:
+    url: http://host:3100/loki/api/v1/push
+    labels:
+        app: borgmatic
+        config: __config
+        hostname: __hostname