Create server-stats-updated.sh

server-stats-updated.sh

@@ -0,0 +1,160 @@
+#!/bin/bash
+
+# Colors (for console output)
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+CYAN='\033[1;36m'
+RESET='\033[0m'
+BOLD=$(tput bold)
+NORMAL=$(tput sgr0)
+
+separator="================================================================================"
+
+# Logging setup
+private_ip=$(hostname -I | awk '{print $1}')
+timestamp=$(date +"%Y%m%d_%H%M%S")
+log_dir="/root/server_stats"
+log_file="${log_dir}/${private_ip}_${timestamp}.log"
+
+# Create log directory if it doesn't exist
+mkdir -p "$log_dir" || {
+    echo "Failed to create log directory $log_dir"
+    exit 1
+}
+
+# Redirect output to both console and log file (without stripping colors for console)
+exec > >(tee -a "$log_file") 2>&1
+
+print_header() {
+    echo -e "\n${CYAN}${BOLD}$1${RESET}"
+    echo "$separator"
+}
+
+# ------------------------ System Info ------------------------
+
+# Network Info
+public_ip=$(curl -s --max-time 3 ifconfig.me || echo "Unable to determine")
+
+print_header "🌐 Network Info"
+echo -e "Private IP      : ${GREEN}${private_ip}${RESET}"
+echo -e "Public IP       : ${GREEN}${public_ip}${RESET}"
+
+# ------------------------ OS Info ------------------------
+
+print_header "💻 OS Info"
+
+# Get OS information
+if [ -f /etc/os-release ]; then
+    os_name=$(grep PRETTY_NAME /etc/os-release | cut -d'"' -f2)
+    os_version=$(grep VERSION_ID /etc/os-release | cut -d'"' -f2)
+elif command -v lsb_release >/dev/null; then
+    os_name=$(lsb_release -d | awk -F"\t" '{print $2}')
+    os_version=$(lsb_release -r | awk -F"\t" '{print $2}')
+else
+    os_name=$(uname -o)
+    os_version=$(uname -r)
+fi
+
+architecture=$(uname -m)
+kernel_version=$(uname -r)
+
+echo -e "OS Name          : ${GREEN}${os_name}${RESET}"
+echo -e "OS Version       : ${GREEN}${os_version}${RESET}"
+echo -e "Architecture     : ${GREEN}${architecture}${RESET}"
+echo -e "Kernel Version   : ${GREEN}${kernel_version}${RESET}"
+
+# ------------------------ Tool Versions & Status ------------------------
+
+print_header "🔧 Tool Versions & Status"
+
+# Function to check service status safely
+check_service() {
+    if systemctl list-unit-files | grep -q "$1.service"; then
+        systemctl is-active "$1" 2>/dev/null || echo "Inactive"
+    else
+        echo "Not Installed"
+    fi
+}
+
+kubelet_version=$(kubelet --version 2>/dev/null || echo "Not Installed")
+kubelet_status=$(check_service kubelet)
+docker_version=$(docker --version 2>/dev/null || echo "Not Installed")
+docker_status=$(check_service docker)
+git_version=$(git --version 2>/dev/null || echo "Not Installed")
+nginx_status=$(check_service nginx)
+containerd_status=$(check_service containerd)
+
+echo -e "kubelet         : ${YELLOW}${kubelet_version}${RESET}"
+echo -e "kubelet status  : ${YELLOW}${kubelet_status}${RESET}"
+echo -e "Docker          : ${YELLOW}${docker_version}${RESET}"
+echo -e "Docker status   : ${YELLOW}${docker_status}${RESET}"
+echo -e "Git             : ${YELLOW}${git_version}${RESET}"
+echo -e "Nginx status    : ${YELLOW}${nginx_status}${RESET}"
+echo -e "Containerd stat.: ${YELLOW}${containerd_status}${RESET}"
+
+# ------------------------ CPU Usage ------------------------
+
+cpu_usage=$(top -bn1 | grep "Cpu(s)" | sed 's/.*, *\([0-9.]*\)%* id.*/\1/' | awk '{printf "%.1f", 100 - $1}')
+
+print_header "🖥️  CPU Usage"
+echo -e "Usage           : ${GREEN}${cpu_usage}%${RESET}"
+
+# ------------------------ Memory Usage ------------------------
+
+read -r total_memory available_memory <<< $(awk '/MemTotal/ {t=$2} /MemAvailable/ {a=$2} END {print t, a}' /proc/meminfo)
+used_memory=$((total_memory - available_memory))
+
+used_memory_percent=$(awk -v u=$used_memory -v t=$total_memory 'BEGIN { printf("%.1f", (u / t) * 100) }')
+free_memory_percent=$(awk -v a=$available_memory -v t=$total_memory 'BEGIN { printf("%.1f", (a / t) * 100) }')
+
+total_memory_gb=$(awk -v t=$total_memory 'BEGIN { printf("%.2f", t/1024/1024) }')
+used_memory_gb=$(awk -v u=$used_memory 'BEGIN { printf("%.2f", u/1024/1024) }')
+available_memory_gb=$(awk -v a=$available_memory 'BEGIN { printf("%.2f", a/1024/1024) }')
+
+print_header "🧠 Memory Usage"
+printf "Total Memory    : ${YELLOW}%-10s GB${RESET}\n" "$total_memory_gb"
+printf "Used Memory     : ${YELLOW}%-10s GB${RESET} (%s%%)\n" "$used_memory_gb" "$used_memory_percent"
+printf "Free/Available  : ${YELLOW}%-10s GB${RESET} (%s%%)\n" "$available_memory_gb" "$free_memory_percent"
+
+# ------------------------ Disk Usage ------------------------
+
+print_header "💾 Disk Usage"
+
+# Only check these mount points
+mount_points=( "/" "/var" "/mounto" "/mnt" )
+
+for mount_point in "${mount_points[@]}"; do
+    if mount | grep -q "on $mount_point "; then
+        df_output=$(df -h "$mount_point" | awk 'NR==2')
+        df_output_raw=$(df "$mount_point" | awk 'NR==2')
+
+        size_disk=$(echo "$df_output" | awk '{print $2}')
+        used_disk=$(echo "$df_output" | awk '{print $3}')
+        available_disk=$(echo "$df_output" | awk '{print $4}')
+
+        size_kb=$(echo "$df_output_raw" | awk '{print $2}')
+        used_kb=$(echo "$df_output_raw" | awk '{print $3}')
+        avail_kb=$(echo "$df_output_raw" | awk '{print $4}')
+
+        used_percent=$(echo "scale=1; $used_kb * 100 / $size_kb" | bc)
+        avail_percent=$(echo "scale=1; $avail_kb * 100 / $size_kb" | bc)
+
+        echo -e "\nMount Point     : ${CYAN}${mount_point}${RESET}"
+        printf "Disk Size       : ${YELLOW}%-10s${RESET}\n" "$size_disk"
+        printf "Used Space      : ${YELLOW}%-10s${RESET} (%s%%)\n" "$used_disk" "$used_percent"
+        printf "Available Space : ${YELLOW}%-10s${RESET} (%s%%)\n" "$available_disk" "$avail_percent"
+    else
+        echo -e "\nMount Point     : ${CYAN}${mount_point}${RESET}"
+        echo -e "${YELLOW}Not mounted or does not exist.${RESET}"
+    fi
+done
+
+# ------------------------ Top Processes ------------------------
+
+print_header "🔥 Top 5 Processes by CPU"
+ps -eo pid,user,%cpu,%mem,cmd --sort=-%cpu | head -n 6 | awk '{printf "%-8s %-8s %-6s %-6s ", $1, $2, $3, $4; for(i=5;i<=NF;i++) printf "%s ", $i; printf "\n"}'
+
+print_header "🧠 Top 5 Processes by Memory"
+ps -eo pid,user,%cpu,%mem,cmd --sort=-%mem | head -n 6 | awk '{printf "%-8s %-8s %-6s %-6s ", $1, $2, $3, $4; for(i=5;i<=NF;i++) printf "%s ", $i; printf "\n"}'
+
+print_header "✅ Report saved to $log_file"