1 files changed, 36 insertions, 0 deletions
diff --git a/system/usr/system-update b/system/usr/system-update
new file mode 100755
index 0000000..4187e46
--- /dev/null
+++ b/system/usr/system-update
@@ -0,0 +1,36 @@
+#!/bin/bash
+# /usr/local/bin/sys-update
+# Formal system maintenance utility with administrative enforcement
+
+LOG_FILE="/var/log/system-update.log"
+
+# Administrative Privileges Check
+if [ "$EUID" -ne 0 ]; then
+    printf ":: [ERROR] This utility requires administrative privileges. Please execute with 'sudo'.\n" >&2
+    exit 1
+fi
+
+set -e
+
+log_message() {
+    printf "[$(date +'%Y-%m-%d %H:%M:%S')] %s\n" "$1" >> "$LOG_FILE"
+}
+
+log_message "START: Commencing system maintenance cycle."
+printf ":: Initializing hardware state: Activating discrete GPU...\n"
+gpu-toggle on
+
+printf ":: Synchronizing package repositories and performing system upgrade...\n"
+xbps-install -Su
+
+printf ":: Commencing filesystem optimization and orphan removal...\n"
+xbps-remove -Oo
+
+printf ":: Executing kernel image purge for obsolete versions...\n"
+vkpurge rm all
+
+printf ":: Restoring power-efficient state: Deactivating discrete GPU...\n"
+gpu-toggle off
+
+log_message "FINISH: Maintenance cycle completed successfully."
+printf ":: [SUCCESS] Operation logged to %s\n" "$LOG_FILE"