Create install.sh

install.sh

@@ -0,0 +1,155 @@
+#!/bin/bash
+
+# Made By Taylor Christian Newsome
+
+# Ensure we run as root
+if [ "$(id -u)" -ne "0" ]; then
+  echo "This script must be run as root."
+  exit 1
+fi
+
+# Define variables
+REPO_URL="https://github.com/ovh/debian-cis.git"
+REPO_DIR="/opt/debian-cis"
+DEFAULT_CONFIG="/etc/default/cis-hardening"
+LOG_FILE="/var/log/debian-cis-hardening.log"
+
+# Log function
+log() {
+  local msg="$1"
+  echo "$(date '+%Y-%m-%d %H:%M:%S') - $msg" >> "$LOG_FILE"
+}
+
+# Initialize log file
+if [ ! -f "$LOG_FILE" ]; then
+  touch "$LOG_FILE"
+  chmod 600 "$LOG_FILE"
+  log "Log file created."
+fi
+
+# Clone the repository if not already present
+if [ ! -d "$REPO_DIR" ]; then
+  log "Cloning the debian-cis repository..."
+  git clone "$REPO_URL" "$REPO_DIR" >> "$LOG_FILE" 2>&1
+  if [ $? -ne 0 ]; then
+    log "Failed to clone repository."
+    exit 1
+  fi
+else
+  log "Repository already cloned."
+fi
+
+cd "$REPO_DIR" || exit
+
+# Copy default configuration
+if [ -f "$DEFAULT_CONFIG" ]; then
+  log "$DEFAULT_CONFIG already exists. Backing up..."
+  cp "$DEFAULT_CONFIG" "$DEFAULT_CONFIG.bak"
+  if [ $? -ne 0 ]; then
+    log "Failed to back up default configuration."
+    exit 1
+  fi
+fi
+cp debian/default "$DEFAULT_CONFIG"
+if [ $? -ne 0 ]; then
+  log "Failed to copy default configuration."
+  exit 1
+fi
+
+# Update configuration with the repository paths
+log "Updating configuration paths..."
+sed -i "s#CIS_LIB_DIR=.*#CIS_LIB_DIR='$(pwd)'/lib#" "$DEFAULT_CONFIG"
+sed -i "s#CIS_CHECKS_DIR=.*#CIS_CHECKS_DIR='$(pwd)'/bin/hardening#" "$DEFAULT_CONFIG"
+sed -i "s#CIS_CONF_DIR=.*#CIS_CONF_DIR='$(pwd)'/etc#" "$DEFAULT_CONFIG"
+sed -i "s#CIS_TMP_DIR=.*#CIS_TMP_DIR='$(pwd)'/tmp#" "$DEFAULT_CONFIG"
+
+# Run full audit
+log "Running full audit with all available checks..."
+./bin/hardening.sh --audit-all >> "$LOG_FILE" 2>&1
+if [ $? -ne 0 ]; then
+  log "Full audit failed."
+  exit 1
+fi
+
+# Perform specific script audit
+log "Running audit for specific script: 1.1.1.1_disable_freevxfs.sh..."
+./bin/hardening/1.1.1.1_disable_freevxfs.sh --audit >> "$LOG_FILE" 2>&1
+if [ $? -ne 0 ]; then
+  log "Specific script audit failed."
+  exit 1
+fi
+
+# Additional audit options
+echo "Choose additional audit options (press Enter to skip):"
+echo "1. Audit all checks and enable passing checks"
+echo "2. Audit with sudo escalation"
+echo "3. Audit specific check number"
+echo "4. Set hardening level"
+echo "5. Allow specific services"
+read -r OPTION
+
+case $OPTION in
+  1)
+    log "Running audit with all checks and enabling passing checks..."
+    ./bin/hardening.sh --audit-all-enable-passed >> "$LOG_FILE" 2>&1
+    if [ $? -ne 0 ]; then
+      log "Audit with all checks and enabling passing checks failed."
+      exit 1
+    fi
+    ;;
+  2)
+    log "Running audit with sudo escalation..."
+    ./bin/hardening.sh --sudo >> "$LOG_FILE" 2>&1
+    if [ $? -ne 0 ]; then
+      log "Audit with sudo escalation failed."
+      exit 1
+    fi
+    ;;
+  3)
+    echo "Enter the specific check number:"
+    read -r CHECK_NUMBER
+    log "Running audit for check number $CHECK_NUMBER..."
+    ./bin/hardening.sh --only "$CHECK_NUMBER" >> "$LOG_FILE" 2>&1
+    if [ $? -ne 0 ]; then
+      log "Audit for check number $CHECK_NUMBER failed."
+      exit 1
+    fi
+    ;;
+  4)
+    echo "Enter the hardening level (e.g., 2 for level 2):"
+    read -r HARDENING_LEVEL
+    log "Running audit with hardening level $HARDENING_LEVEL..."
+    ./bin/hardening.sh --set-hardening-level "$HARDENING_LEVEL" >> "$LOG_FILE" 2>&1
+    if [ $? -ne 0 ]; then
+      log "Audit with hardening level $HARDENING_LEVEL failed."
+      exit 1
+    fi
+    ;;
+  5)
+    echo "Enter services to allow (e.g., http mail):"
+    read -r ALLOWED_SERVICES
+    log "Running audit with allowed services: $ALLOWED_SERVICES..."
+    ./bin/hardening.sh --set-hardening-level 2 --allow-service "$ALLOWED_SERVICES" >> "$LOG_FILE" 2>&1
+    if [ $? -ne 0 ]; then
+      log "Audit with allowed services $ALLOWED_SERVICES failed."
+      exit 1
+    fi
+    ;;
+  *)
+    log "No additional options selected."
+    ;;
+esac
+
+# Apply changes if selected
+echo "Would you like to apply changes for all enabled checks? (y/n)"
+read -r APPLY_CHANGES
+if [ "$APPLY_CHANGES" = "y" ]; then
+  log "Applying changes for all enabled checks..."
+  ./bin/hardening.sh --apply >> "$LOG_FILE" 2>&1
+  if [ $? -ne 0 ]; then
+    log "Applying changes failed."
+    exit 1
+  fi
+fi
+
+log "Configuration and audit setup complete."