1 files changed, 55 insertions, 0 deletions
diff --git a/raveos-calamares-theme/etc/calamares/modules/calamares-snapper-setup.sh b/raveos-calamares-theme/etc/calamares/modules/calamares-snapper-setup.sh
new file mode 100644
index 0000000..3ed64f3
--- /dev/null
+++ b/raveos-calamares-theme/etc/calamares/modules/calamares-snapper-setup.sh
@@ -0,0 +1,55 @@
+#!/bin/bash
+set -e
+
+echo ">>> [snapper-setup] Running INSIDE target system"
+
+if [ "$(findmnt -no FSTYPE /)" != "btrfs" ]; then
+  echo ">>> [snapper-setup] Root is not btrfs, skipping."
+  exit 0
+fi
+
+if ! command -v snapper >/dev/null 2>&1; then
+  echo ">>> [snapper-setup] snapper is not installed, skipping."
+  exit 0
+fi
+
+if ! findmnt -no SOURCE /.snapshots >/dev/null 2>&1; then
+  echo ">>> [snapper-setup] /.snapshots is not mounted, skipping."
+  exit 0
+fi
+
+SABLON=/usr/share/snapper/config-templates/default
+[ -f "$SABLON" ] || { echo ">>> [snapper-setup] Missing template $SABLON"; exit 1; }
+
+install -d -m 755 /etc/snapper/configs
+sed -e 's/^SUBVOLUME=.*/SUBVOLUME="\/"/' \
+    -e 's/^FSTYPE=.*/FSTYPE="btrfs"/' \
+    -e 's/^ALLOW_GROUPS=.*/ALLOW_GROUPS="wheel"/' \
+    -e 's/^SYNC_ACL=.*/SYNC_ACL="yes"/' \
+    -e 's/^NUMBER_CLEANUP=.*/NUMBER_CLEANUP="yes"/' \
+    -e 's/^NUMBER_LIMIT=.*/NUMBER_LIMIT="10"/' \
+    -e 's/^NUMBER_LIMIT_IMPORTANT=.*/NUMBER_LIMIT_IMPORTANT="5"/' \
+    -e 's/^TIMELINE_CREATE=.*/TIMELINE_CREATE="no"/' \
+    -e 's/^TIMELINE_CLEANUP=.*/TIMELINE_CLEANUP="yes"/' \
+    -e 's/^EMPTY_PRE_POST_CLEANUP=.*/EMPTY_PRE_POST_CLEANUP="yes"/' \
+    "$SABLON" > /etc/snapper/configs/root
+chmod 640 /etc/snapper/configs/root
+
+if [ -f /etc/conf.d/snapper ]; then
+  sed -i 's/^SNAPPER_CONFIGS=.*/SNAPPER_CONFIGS="root"/' /etc/conf.d/snapper
+else
+  install -d /etc/conf.d
+  echo 'SNAPPER_CONFIGS="root"' > /etc/conf.d/snapper
+fi
+
+chmod 750 /.snapshots
+chown root:wheel /.snapshots
+
+systemctl enable snapper-cleanup.timer
+systemctl disable snapper-timeline.timer 2>/dev/null || true
+
+snapper --no-dbus -c root create --type single --cleanup-algorithm number \
+  --userdata important=yes --description "Telepítés utáni állapot"
+
+echo ">>> [snapper-setup] Done."
+snapper --no-dbus -c root list