Feature/chibuzo anosike

run_all.sh

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+#!/bin/bash
+set -euo pipefail
+
+LOG_FILE="logs/app.log"
+
+while true; do
+  echo "1. Run all"
+  echo "2. System check"
+  echo "3. Backup"
+  echo "4. Exit"
+
+  read -p "Choose option: " choice
+
+  case $choice in
+    1)
+      ./scripts/user_info.sh
+      ./scripts/system_check.sh
+      echo "Ran all scripts" >> $LOG_FILE
+      ;;
+    2)
+      ./scripts/system_check.sh
+      ;;
+    3)
+      read -p "Enter directory to backup: " dir
+      ./scripts/backup.sh $dir
+      ;;
+    4)
+      exit 0
+      ;;
+    *)
+      echo "Invalid choice"
+      ;;
+  esac
+done

scripts/backup.sh

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+#!/bin/bash
+
+LOG_FILE="../logs/backup.log"
+BACKUP_DIR="../backups"
+
+mkdir -p $BACKUP_DIR
+
+dir=$1
+
+if [ ! -d "$dir" ]; then
+  echo "Directory does not exist!" | tee -a $LOG_FILE
+  exit 1
+fi
+
+timestamp=$(date +%Y%m%d_%H%M%S)
+backup_file=$BACKUP_DIR/backup_$timestamp.tar.gz"
+
+tar -czf $backup_file $dir
+
+echo "Backup created: $backup_file" | tee -a $LOG_FILE
+
+# Keep only last 5 backups
+ls -t $BACKUP_DIR | tail -n +6 | xargs -I {} rm -- "$BACKUP_DIR/{}"

scripts/file_manager.sh

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+#!/bin/bash
+
+LOG_FILE="../logs/file_manager.log"
+
+action=$1
+file=$2
+new_name=$3
+
+case $action in
+  create)
+    if [ -f "$file" ]; then
+      echo "File already exists!" | tee -a $LOG_FILE
+    else
+      touch "$file"
+      echo "Created $file" | tee -a $LOG_FILE
+    fi
+    ;;
+
+  delete)
+    if [ -f "$file" ]; then
+      rm "$file"
+      echo "Deleted $file" | tee -a $LOG_FILE
+    else
+      echo " File not found!" | tee -a $LOG_FILE
+    fi
+    ;;
+
+  list)
+    ls -l | tee -a $LOG_FILE
+    ;;
+
+  rename)
+    if [ -f "$file" ]; then
+      mv "$file" "$new_name"
+      echo "Renamed $file to $new_name" | tee -a $LOG_FILE
+    else
+      echo "File not found!" | tee -a $LOG_FILE
+    fi
+    ;;
+
+  *)
+    echo "Invalid command" | tee -a $LOG_FILE
+    ;;
+esac

scripts/process_monitor.sh

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+#!/bin/bash
+
+LOG_FILE="../logs/process_monitor.log"
+services=("nginx" "ssh" "docker")
+
+process=$1
+
+if pgrep $process > /dev/null
+then
+  echo "$process is Running" | tee -a LOG_FILE
+else
+  echo "$process is stopped. Restarting..." | tee -a $LOG_FILE
+  echo "$process Restarted (simulated)" | tee -a $LOG_FILE
+fi

scripts/system_check.sh

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+#!/bin/bash
+
+DATE=$(date +%Y-%M-%d)
+LOG_FILE="../logs/system_report_$DATE.log"
+
+echo "System Report - $DATE" | tee $LOG_FILE
+
+echo "Disk Usage:" | tee -a $LOG_FILE
+df -h | tee -a $LOG_FILE
+
+echo "Memory Usage:" | tee  -a $LOG_FILE
+free -m | tee -a $LOG_FILE
+
+echo " CPU Load:" | tee -a $LOG_FILE
+uptime | tee -a $LOG_FILE
+
+# Disk warning
+df -h | awk '$5 > 80 {print "Warning; High disk usage on " $6}' | tee -a $LOG_FILE
+
+# Process count
+echo "Total Processes:" | tee -a $LOG_FILE
+ps aux | wc -1 | tee -a $LOG_FILE
+
+# Top 5 memory processes
+echo "Top 5 Memory Consuming Processes:" | tee -a $LOG_FILE
+ps aux --sort=-%mem | head -n 6 | tee -a $LOG_FILE
+

scripts/user_info.sh

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+#!/bin/bash
+
+LOG_FILE="../logs/user_info.log"
+
+read -p "Enter your name: " name
+read -p "Enter your age: " age
+read -p "Enter your country: " country
+
+# Validate inputs
+if [[ -z "$name" || -z "$age || -z "$country" ]]; then
+  echo "Error: All fields are required." | tee -a $LOG_FILE
+  exit 1
+f1
+
+if ! [[ "$age" =~ ^[0-9]+$ ]]; then
+  echo "Error: Age must be a number." | tee -a $LOG_FILE
+  exit 1
+f1
+
+# Age category
+if [ "$age" -1t 18 ]; then
+  category="Minor"
+elif [ "$age" -1e 65 ]; then
+  category="Adult"
+else
+  category="Senior"
+fi
+
+message="Hello $name from $country. You are an $category."
+
+echo $message | tee -a $LOG_FILE