Add System Debug Information Gathering Script (#2738)

* Add gather_debug_info.sh for comprehensive StartOS diagnostics
* chore: Update the services to use the lxc instead of podman
* chore: Add symlink /usr/bin/gather-debug

---------

Co-authored-by: Jade <2364004+Blu-J@users.noreply.github.com>

build/lib/scripts/gather_debug_info.sh

@@ -0,0 +1,105 @@
+#!/bin/bash
+
+# Define the output file
+OUTPUT_FILE="system_debug_info.txt"
+
+# Check if the script is run as root, if not, restart with sudo
+if [ "$(id -u)" -ne 0 ]; then
+    exec sudo bash "$0" "$@"
+fi
+
+# Create or clear the output file and add a header
+echo "===================================================================" > "$OUTPUT_FILE"
+echo "                     StartOS System Debug Information              " >> "$OUTPUT_FILE"
+echo "===================================================================" >> "$OUTPUT_FILE"
+echo "Generated on: $(date)" >> "$OUTPUT_FILE"
+echo "" >> "$OUTPUT_FILE"
+
+# Function to check if a command exists
+command_exists() {
+    command -v "$1" >/dev/null 2>&1
+}
+
+# Function to run a command if it exists and append its output to the file with headers
+run_command() {
+    local CMD="$1"
+    local DESC="$2"
+    local CMD_NAME="${CMD%% *}"  # Extract the command name (first word)
+
+    if command_exists "$CMD_NAME"; then
+        echo "===================================================================" >> "$OUTPUT_FILE"
+        echo "COMMAND: $CMD" >> "$OUTPUT_FILE"
+        echo "DESCRIPTION: $DESC" >> "$OUTPUT_FILE"
+        echo "===================================================================" >> "$OUTPUT_FILE"
+        echo "" >> "$OUTPUT_FILE"
+        eval "$CMD" >> "$OUTPUT_FILE" 2>&1
+        echo "" >> "$OUTPUT_FILE"
+    else
+        echo "===================================================================" >> "$OUTPUT_FILE"
+        echo "COMMAND: $CMD" >> "$OUTPUT_FILE"
+        echo "DESCRIPTION: $DESC" >> "$OUTPUT_FILE"
+        echo "===================================================================" >> "$OUTPUT_FILE"
+        echo "SKIPPED: Command not found" >> "$OUTPUT_FILE"
+        echo "" >> "$OUTPUT_FILE"
+    fi
+}
+
+# Collecting basic system information
+run_command "start-cli --version; start-cli git-info" "StartOS CLI version and Git information"
+run_command "hostname" "Hostname of the system"
+run_command "uname -a" "Kernel version and system architecture"
+
+# Services Info
+run_command "start-cli lxc stats" "All Running Services"
+
+# Collecting CPU information
+run_command "lscpu" "CPU architecture information"
+run_command "cat /proc/cpuinfo" "Detailed CPU information"
+
+# Collecting memory information
+run_command "free -h" "Available and used memory"
+run_command "cat /proc/meminfo" "Detailed memory information"
+
+# Collecting storage information
+run_command "lsblk" "List of block devices"
+run_command "df -h" "Disk space usage"
+run_command "fdisk -l" "Detailed disk partition information"
+
+# Collecting network information
+run_command "ip a" "Network interfaces and IP addresses"
+run_command "ip route" "Routing table"
+run_command "netstat -i" "Network interface statistics"
+
+# Collecting RAID information (if applicable)
+run_command "cat /proc/mdstat" "List of RAID devices (if applicable)"
+
+# Collecting virtualization information
+run_command "egrep -c '(vmx|svm)' /proc/cpuinfo" "Check if CPU supports virtualization"
+run_command "systemd-detect-virt" "Check if the system is running inside a virtual machine"
+
+# Final message
+echo "===================================================================" >> "$OUTPUT_FILE"
+echo "                    End of StartOS System Debug Information        " >> "$OUTPUT_FILE"
+echo "===================================================================" >> "$OUTPUT_FILE"
+
+# Prompt user to send the log file to a Start9 Technician
+echo "System debug information has been collected in $OUTPUT_FILE."
+echo ""
+echo "Would you like to send this log file to a Start9 Technician? (yes/no)"
+read SEND_LOG
+
+if [[ "$SEND_LOG" == "yes" || "$SEND_LOG" == "y" ]]; then
+    if command -v wormhole >/dev/null 2>&1; then
+        echo ""
+        echo "==================================================================="
+        echo "      Running wormhole to send the file. Please follow the          "
+        echo "      instructions and provide the code to the Start9 support team. "
+        echo "==================================================================="
+        wormhole send "$OUTPUT_FILE"
+        echo "==================================================================="
+    else
+        echo "Error: wormhole command not found."
+    fi
+else
+    echo "Log file not sent. You can manually share $OUTPUT_FILE with the Start9 support team if needed."
+fi