rearange borgmatic setup and configuration

borgmatic/config/bram.yaml

@@ -1,38 +1,52 @@
-location:
-    source_directories:
-        - /remote/server/bram
-    repositories:
-        - /repo/bram
+source_directories:
+    - /remote/server/bram
 
-storage:
-    encryption_passcommand: cat /keys/bram.key
-    compression: lz4
-    archive_name_format: '{now:%Y-%m-%d}'
+repositories:
+    - path: /repo/bram
 
-retention:
-    keep_daily: 7
-    keep_weekly: 4
-    keep_monthly: 6
-    prefix: '20'
+encryption_passcommand: cat /keys/bram.key
 
-consistency:
-    checks:
-        - repository
-        - archives
-    check_last: 3
-    prefix: '20'
+umask: 22
 
-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 "#"
+compression: lz4
+archive_name_format: '{now:%Y-%m-%d}'
+unknown_unencrypted_repo_access_is_ok: true
+
+keep_daily: 7
+keep_weekly: 4
+keep_monthly: 6
+
+checks:
+    - name: repository
+    - name: archives
+check_last: 3
+
+commands:
+  - before: action
+    when:
+      - create
+    run:
+      - |
+        set -euo pipefail
+        REMOTE=/remote/server/bram
+        echo "Mounting $REMOTE..."
+        mkdir -p "$REMOTE"
+        sshfs user@bram.veenboer.xyz:/media/helios/Bram "$REMOTE"
+
+  - after: action
+    when:
+      - create
+    run:
+      - |
+        set -eu
+        REMOTE=/remote/server/bram
+        echo "Unmounting $REMOTE..."
+        if mountpoint -q "$REMOTE"; then
+          if command -v fusermount >/dev/null 2>&1; then
+            fusermount -u "$REMOTE"
+          else
+            umount "$REMOTE"
+          fi
+        else
+          echo "$REMOTE is not a mountpoint, nothing to unmount."
+        fi