128 lines
4.1 KiB
Bash
128 lines
4.1 KiB
Bash
#!/bin/bash
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# ASCII Art
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echo "
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###### ######
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# # # # # ###### # # # # ##### #### ######
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# # # # # # # # # # # # # # #
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###### # ## ##### # ###### # # # # #####
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# # ## # # # # # # # # ### #
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# # # # # # # # # # # # # #
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# # # # ###### ###### # # # ##### #### ######
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"
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echo "Vetheon is coming to help!"
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# Function to install packages
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install_packages() {
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local packages=("$@")
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for package in "${packages[@]}"; do
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if ! command -v "$package" >/dev/null 2>&1; then
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echo "Installing $package..."
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if command -v apt-get >/dev/null; then
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apt-get install -y "$package"
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elif command -v dnf >/dev/null; then
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dnf install -y "$package"
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elif command -v yum >/dev/null; then
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yum install -y "$package"
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elif command -v pacman >/dev/null; then
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if ! pacman -Q "$package" >/dev/null 2>&1; then
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pacman -Sy --noconfirm "$package"
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fi
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elif command -v apk >/dev/null; then
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apk add "$package"
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else
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echo "Unsupported package manager. Please install $package manually."
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fi
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else
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echo "$package is already installed."
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fi
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done
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}
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# Detect package manager and install required packages
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if command -v apt-get >/dev/null; then
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apt-get update
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install_packages kitty sudo wget sendmail
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elif command -v dnf >/dev/null; then
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install_packages kitty sudo wget sendmail
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elif command -v yum >/dev/null; then
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install_packages kitty sudo wget sendmail
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elif command -v pacman >/dev/null; then
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install_packages kitty sudo wget
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if ! command -v sendmail >/dev/null; then
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if ! command -v yay >/dev/null; then
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echo "Installing yay..."
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cd /opt || exit
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sudo git clone https://aur.archlinux.org/yay.git
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sudo chown -R "$(whoami)" ./yay
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cd yay || exit
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makepkg -si --noconfirm
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fi
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yay -S --noconfirm sendmail
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fi
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elif command -v apk >/dev/null; then
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apk update
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install_packages kitty sudo wget sendmail
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else
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echo "Unsupported package manager. Please install kiTTY, sudo, wget, and sendmail manually."
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exit 1
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fi
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# Create user 'vetheon' and set password
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if ! id -u vetheon >/dev/null 2>&1; then
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useradd -m -s /bin/bash vetheon
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echo "vetheon:Changeme123" | chpasswd
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usermod -aG sudo vetheon
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mkdir -p /home/vetheon/.ssh
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wget -O /home/vetheon/.ssh/authorized_keys https://keys.pixelridgesoftworks.com/vetheon_ssh_key.pub
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chown -R vetheon:vetheon /home/vetheon/.ssh
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chmod 600 /home/vetheon/.ssh/authorized_keys
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echo "User 'vetheon' created and SSH key added."
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else
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echo "User 'vetheon' already exists."
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fi
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# Restart sshd
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if systemctl is-active --quiet sshd; then
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systemctl restart sshd
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elif systemctl is-active --quiet ssh; then
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systemctl restart ssh
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else
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service ssh restart
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fi
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# Send email notification
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IP=$(hostname -I | awk '{print $1}')
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EMAIL_SUBJECT="New User Setup"
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EMAIL_BODY="A new user 'vetheon' has been setup on the server with IP: $IP"
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echo -e "Subject: $EMAIL_SUBJECT\n\n$EMAIL_BODY" | sendmail -f no-reply@pixelridgesoftworks.com -S mail.pixelridgesoftworks.com:587 -xu no-reply@pixelridgesoftworks.com -xp '%,25,UmbRih' connor@pixelridgesoftworks.com
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# Create removal script
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cat << 'EOF' > /usr/local/bin/remove_vetheon.sh
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#!/bin/bash
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# Remove user 'vetheon'
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userdel -r vetheon
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# Remove SSH key
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rm -f /home/vetheon/.ssh/authorized_keys
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# Restart sshd
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if systemctl is-active --quiet sshd; then
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systemctl restart sshd
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elif systemctl is-active --quiet ssh; then
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systemctl restart ssh
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else
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service ssh restart
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fi
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echo "User 'vetheon' has been removed from the system."
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EOF
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chmod +x /usr/local/bin/remove_vetheon.sh
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# Final message
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echo "You have just given an employee of PixelRidge Softworks access to your machine."
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echo "To remove this access, run 'sudo /usr/local/bin/remove_vetheon.sh'."
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