fix prompts, add in MOTD function
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parent
b54a7e50f3
commit
0a55b8de71
117
InitMate.sh
117
InitMate.sh
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@ -7,11 +7,13 @@ log() {
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echo "$1" | tee -a "$LOG_FILE"
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}
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# Check if the script is run as root
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if [ "$EUID" -ne 0 ]; then
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log "Please run as root"
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exit 1
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fi
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# Function to check if the script is run as root
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check_root() {
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if [ "$EUID" -ne 0 ]; then
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log "Please run as root"
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exit 1
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fi
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}
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# Function to detect the OS and package manager
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detect_os() {
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@ -43,6 +45,18 @@ detect_os() {
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esac
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}
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# Function to prompt for yes/no input
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prompt_yes_no() {
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while true; do
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read -r -p "$1 (y/n): " REPLY
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case "$REPLY" in
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[Yy]* ) return 0 ;;
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[Nn]* ) return 1 ;;
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* ) log "Please answer yes or no." ;;
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esac
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done
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}
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# Function to secure SSH
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secure_ssh() {
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log "Securing SSH..."
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@ -75,9 +89,7 @@ setup_firewall() {
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firewall-cmd --permanent --add-port="$SSH_PORT"/tcp
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firewall-cmd --reload
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else
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log "No firewall detected. Do you want to install UFW? (yes/no)"
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read -r INSTALL_UFW
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if [[ $INSTALL_UFW == "yes" ]]; then
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if prompt_yes_no "No firewall detected. Do you want to install UFW?"; then
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if [[ $PKG_MANAGER == "apt" ]]; then
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apt update && apt install -y ufw
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elif [[ $PKG_MANAGER == "yum" ]]; then
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@ -90,9 +102,7 @@ setup_firewall() {
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fi
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fi
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log "Do you want to open additional ports? (yes/no)"
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read -r OPEN_PORTS
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if [[ $OPEN_PORTS == "yes" ]]; then
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if prompt_yes_no "Do you want to open additional ports?"; then
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log "Please enter the ports and protocols to open (comma-separated, e.g., 80/tcp,443/tcp,8080/udp):"
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read -r ADDITIONAL_PORTS
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IFS=',' read -r -a PORT_ARRAY <<< "$ADDITIONAL_PORTS"
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@ -105,7 +115,7 @@ setup_firewall() {
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fi
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done
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if command -v firewall-cmd &>/dev/null; then
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firewall-cmd --reload
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firewall_cmd --reload
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fi
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fi
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}
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@ -123,9 +133,7 @@ system_update() {
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# Function to run additional setup
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run_additional_setup() {
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log "Do you want to run additional setup scripts? (yes/no)"
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read -r RUN_ADDITIONAL_SETUP
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if [[ $RUN_ADDITIONAL_SETUP == "yes" ]]; then
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if prompt_yes_no "Do you want to run additional setup scripts?"; then
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SCRIPT_DIR=$(dirname "$0")
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if [[ -f "$SCRIPT_DIR/extender.sh" ]]; then
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bash "$SCRIPT_DIR/extender.sh" | tee -a "$LOG_FILE"
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@ -137,43 +145,49 @@ run_additional_setup() {
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# Function to add additional users
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add_users() {
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log "Do you want to add additional users? (yes/no)"
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read -r ADD_USERS
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while [[ $ADD_USERS == "yes" ]]; do
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log "Enter the username:"
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read -r USERNAME
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log "Enter the password:"
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read -r -s PASSWORD
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useradd -m "$USERNAME"
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echo "$USERNAME:$PASSWORD" | chpasswd
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if prompt_yes_no "Do you want to add additional users?"; then
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while true; do
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log "Enter the username:"
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read -r USERNAME
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log "Enter the password:"
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read -r -s PASSWORD
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useradd -m "$USERNAME"
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echo "$USERNAME:$PASSWORD" | chpasswd
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log "Do you want to grant sudo access to $USERNAME? (yes/no)"
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read -r GRANT_SUDO
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if [[ $GRANT_SUDO == "yes" ]]; then
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usermod -aG sudo "$USERNAME"
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log "$USERNAME has been granted sudo access."
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fi
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if prompt_yes_no "Do you want to grant sudo access to $USERNAME?"; then
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usermod -aG sudo "$USERNAME"
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log "$USERNAME has been granted sudo access."
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fi
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log "Do you want to add a public key for $USERNAME? (yes/no)"
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read -r ADD_PUBLIC_KEY
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if [[ $ADD_PUBLIC_KEY == "yes" ]]; then
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log "Please enter the public key:"
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read -r PUBLIC_KEY
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su - "$USERNAME" -c "mkdir -p ~/.ssh && echo '$PUBLIC_KEY' >> ~/.ssh/authorized_keys && chmod 600 ~/.ssh/authorized_keys && chmod 700 ~/.ssh"
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log "Public key added for $USERNAME."
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fi
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if prompt_yes_no "Do you want to add a public key for $USERNAME?"; then
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log "Please enter the public key:"
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read -r PUBLIC_KEY
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su - "$USERNAME" -c "mkdir -p ~/.ssh && echo '$PUBLIC_KEY' >> ~/.ssh/authorized_keys && chmod 600 ~/.ssh/authorized_keys && chmod 700 ~/.ssh"
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log "Public key added for $USERNAME."
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fi
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log "Do you want to add another user? (yes/no)"
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read -r ADD_USERS
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done
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if ! prompt_yes_no "Do you want to add another user?"; then
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break
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fi
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done
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fi
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}
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# Function to set up the MOTD
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setup_motd() {
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if prompt_yes_no "Do you want to set up the Message of the Day (MOTD)?"; then
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log "Please enter the MOTD content:"
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read -r MOTD_CONTENT
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echo "$MOTD_CONTENT" > /etc/motd
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log "MOTD has been set."
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fi
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}
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# Main script execution
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check_root
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detect_os
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log "Detected OS: $OS, Package Manager: $PKG_MANAGER"
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log "Is this correct? (yes/no)"
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read -r CONFIRM
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if [[ $CONFIRM != "yes" ]]; then
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if ! prompt_yes_no "Is this correct?"; then
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log "Please enter the correct OS and package manager:"
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read -r OS PKG_MANAGER
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if [[ $PKG_MANAGER != "apt" && $PKG_MANAGER != "yum" ]]; then
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@ -184,21 +198,15 @@ if [[ $CONFIRM != "yes" ]]; then
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fi
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fi
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log "Do you want to secure SSH? (yes/no)"
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read -r SECURE_SSH
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if [[ $SECURE_SSH == "yes" ]]; then
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if prompt_yes_no "Do you want to secure SSH?"; then
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secure_ssh
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fi
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log "Do you want to set up a firewall? (yes/no)"
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read -r SETUP_FIREWALL
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if [[ $SETUP_FIREWALL == "yes" ]]; then
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if prompt_yes_no "Do you want to set up a firewall?"; then
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setup_firewall
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fi
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log "Do you want to perform a system update? (yes/no)"
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read -r UPDATE_SYSTEM
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if [[ $UPDATE_SYSTEM == "yes" ]]; then
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if prompt_yes_no "Do you want to perform a system update?"; then
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system_update
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fi
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@ -212,3 +220,6 @@ run_additional_setup
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# Add additional users if requested
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add_users
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# Set up MOTD if requested
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setup_motd
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