update pkg

debian/changelog

@@ -1,3 +1,10 @@
+nuts (0.1.1) nitrux; urgency=medium
+
+  * Move working directories variables to conf file.
+  * Add backup delete functionality.
+
+ -- Uri Herrera <uri_herrera@nxos.org>  Tue, 13 Jun 2023 02:20:00 -0500
+
 nuts (0.1.0) nitrux; urgency=medium
 
   * Revise ISO check.

etc/nuts.conf

@@ -1,6 +1,14 @@
 # Default values for nuts
 # nuts.conf 2023 (c) Nitrux Latinoamericana S.C.
 
+# Define working directories.
+# Defualt path is /home/.nuts
+#
+NUTS_DIR_DLS=/home/.nuts/downloads
+NUTS_DIR_ISO=/home/.nuts/iso
+NUTS_DIR_SQS=/home/.nuts/squashfs
+NUTS_DIR_BAK=/home/.nuts/backup
+
 # Define whether to use a date or not for backup file.
 # Default value is: $(date +%Y.%m.%d-%H.%M)
 # Replace the value with anything else if using a date is not wanted.
@@ -9,10 +17,9 @@ DATE_BACKUP_FILE=$(date +%Y.%m.%d-%H.%M)
 
 # Define number of backups to keep when running update.
 # Each backup is approximately 3.1 GiB.
+# Default is -1 which means keep (1) file.
 #
-# FIXME: This option is non-functional yet.
-#
-KEEP_STORED_BACKUPS=2
+BACKUPS_TO_KEEP=-1
 
 # Define nuts log file name and path.
 #

usr/bin/nuts

@@ -97,6 +97,7 @@ fi
 
 dl_file () { axel -o /tmp -n 10 "$@"; }
 overlay_ch () { $ROOT overlayroot-chroot; }
+bak_del () { find "$NUTS_DIR_BAK" -maxdepth 1 -type f | head -n "$BACKUPS_TO_KEEP" | xargs --no-run-if-empty rm; }
 
 
 # -- Use a log file.
@@ -202,11 +203,6 @@ case "$1" in
 		# -- First create the directories for nuts.
 		# -- Create working directories in /home since this partition will likely have more space than the root partition, as set in our custom partition layout and the instructions on the website.
 
-		NUTS_DIR_DLS="/home/.nuts/downloads"
-		NUTS_DIR_ISO="/home/.nuts/iso"
-		NUTS_DIR_SQS="/home/.nuts/squashfs"
-		NUTS_DIR_BAK="/home/.nuts/backup"
-
 		if [ ! -d "$NUTS_DIR_DLS" ] && [ ! -d "$NUTS_DIR_ISO" ] && [ ! -d "$NUTS_DIR_SQS" ] && [ ! -d "$NUTS_DIR_BAK" ]; then
 			puts-info "Creating working directories, continuing..."
 			$ROOT mkdir -p /home/.nuts/{iso,squashfs,backup}
@@ -261,7 +257,14 @@ case "$1" in
 
 		# -- This process begins as a step before doing an update.
 		# -- Backup files are only generated when updating; the user can't ask the utility to create them on demand.
-		# -- Older backups are kept just in case; however, the user can choose how many to keep by editing nuts.conf, This functionality is not implemented yet, though.
+
+		# -- Run the backup cleaner.
+		# -- Only keep the amount of backups defined in nuts.conf.
+
+		$ROOT bak_del
+
+
+		# -- Create the backup.
 		# -- We assume that the /home partition is on an internal storage device (SATA or NVME), but one can never know, so run sync to flush the write cache.
 
 		puts-info "Creating backup of ${CURRENT_DIST^n}, continuing..."