#!/bin/bash # enter the void (vps) - developed by acidvegas (https://git.acid.vegas/void) # Notes: # MUSL builds for Void Linux are having an issue where `su` is segfaulting or returning "Bad address" # # Bootstrap: # xbps-install -Su && xbps-install -u xbps && xbps-install wget nano && wget https://git.supernets.org/acidvegas/void/raw/branch/master/scripts/vps && chmod +x vps && ./vps root set -xev # Configuration ARCH=x86_64 # x86_64 or x86_64-musl DRIVE=/dev/vda SSH_KEY="ssh-ed25519 REDACTED acidvegas@paloalto" SWAP_SIZE=$((1 * 1024)) # 1GB TIMEZONE="America/New_York" USERNAME=supernets # Let's dynamically set the hostname so we don't have to hardcode it echo "Hostname:" read HOSTNAME setup_root() { xbps-install -y parted wipefs -a -f $DRIVE parted --script $DRIVE mklabel msdos parted --script $DRIVE mkpart primary ext4 1MiB 100% parted --script $DRIVE set 1 boot on mkfs.ext4 ${DRIVE}1 mkdir -p /mnt mount ${DRIVE}1 /mnt mkdir -p /mnt/var/db/xbps/keys cp /var/db/xbps/keys/* /mnt/var/db/xbps/keys/ REPO=https://repo-default.voidlinux.org/current [ $ARCH = 'x86_64-musl' ] && REPO=$REPO/musl XBPS_ARCH=$ARCH xbps-install -y -S -r /mnt -R "$REPO" base-system linux cp vps /mnt/root/ xchroot /mnt /bin/bash } setup_chroot() { passwd xbps-install -u xbps xbps-remove -y base-system openssh xbps-install -Syu curl dropbear git htop incus incus-client incus-tools iptables nano net-tools runit-iptables tmux socklog-void wget # Set up networking IP_ADDR=$(ip addr show eth0 | grep 'inet ' | awk '{print $2}' | cut -d'/' -f1) GATEWAY=$(ip route show default | awk '/default/ {print $3}') printf "ip link set eth0 up\nip addr add ${IP_ADDR}/24 dev eth0\nip route add default via $GATEWAY\n" > /etc/rc.local printf "printf \"nameserver 208.67.222.222\\\nnameserver 208.67.220.220\\\nnameserver 2620:119:35::35\\\nnameserver 2620:119:53::53\" > /etc/resolv.conf" >> /etc/rc.local echo "$HOSTNAME" > /etc/hostname printf "set boldtext\nset minibar\nset nohelp\nset nowrap\nset quickblank\nset tabsize 4\nunbind ^J main\nset selectedcolor black,red\ninclude \"/usr/share/nano/*.nanorc\"\n" > /etc/nanorc printf "\nexport HISTFILE=/dev/null\nexport LESSHISTFILE=/dev/null\nexport PYTHONHISTFILE=/dev/null\n" >> /etc/profile printf "Defaults lecture = always\nDefaults lecture_file = /etc/sudoers.d/sudoers.lecture\nroot ALL=(ALL) ALL\n%%wheel ALL=(ALL) ALL\n" > /etc/sudoers printf "\n\033[1m \033[32m\"Bee\" careful \033[34m__\n \033[32mwith sudo! \033[34m// \ \n \\\\\\_/ \033[33m//\n \033[35m''-.._.-''-.._.. \033[33m-(||)(')\n '''\033[0m\n" > /etc/sudoers.d/sudoers.lecture printf '#!/bin/sh\nexec 2>&1\n[ -r conf ] && . ./conf\nexec dropbear -K 0 -p %s -R -w -t -T 1 -F 2>&1\n' "$(shuf -i 10000-65534 -n 1)" > /etc/sv/dropbear/run echo "hsts=0" >> /etc/wgetrc >/var/log/lastlog && chattr +i /var/log/lastlog # Enable services (Using the runit dir because the system is not running yet) ln -s /etc/sv/socklog-unix/ /etc/runit/runsvdir/default/ ln -s /etc/sv/nanoklogd/ /etc/runit/runsvdir/default/ ln -s /etc/sv/dropbear/ /etc/runit/runsvdir/default/ ln -s /etc/sv/lxd /etc/runit/runsvdir/default/ ln -s /usr/share/zoneinfo/$TIMEZONE /etc/localtime touch /swapfile dd if=/dev/zero of=/swapfile bs=1M count=${SWAP_SIZE} status=progress chmod 0600 /swapfile mkswap /swapfile && swapon /swapfile hwclock --systohc chsh -s /bin/bash useradd -m -s /bin/bash $USERNAME && passwd $USERNAME gpasswd -a $USERNAME _incus gpasswd -a $USERNAME _incus-admin printf "root:1000000:65536\n$USERNAME:165536:65536" > /etc/subgid printf "root:1000000:65536\n$USERNAME:165536:65536" > /etc/subuid cp vps /home/$USERNAME/ && chown $USERNAME:$USERNAME /home/$USERNAME/vps if [ ! $ARCH = 'x86_64-musl' ]; then xbps-reconfigure -f glibc-locales fi # Setup fstab echo "UUID=$(blkid -s UUID -o value ${DRIVE}1) / ext4 rw,errors=remount-ro,noatime 0 1" > /etc/fstab echo "tmpfs /tmp tmpfs defaults,nosuid,nodev 0 0" >> /etc/fstab echo "/swapfile none swap sw 0 0" >> /etc/fstab echo "proc /proc proc defaults,hidepid=2 0 0" >> /etc/fstab mount -o remount /proc # Add the official SuperNETs seal of HARD FUCKIGN CORE INTERNET USAGE into the MOTD { echo -e "" echo -e " \033[37;104m \033[0m \033[0m" echo -e " \033[37;104m \033[37;101m \033[37;104m \033[0m \033[0m" echo -e " \033[37;104m \033[37;101m \033[37;103m \033[37;101m \033[37;103m \033[37;101m \033[37;103m \033[37;101m \033[37;104m \033[0m \033[0m" echo -e "\033[37;104m \033[37;101m \033[37;103m \033[37;101m \033[37;103m \033[37;101m \033[37;103m \033[37;101m \033[37;104m \033[0m \033[0m" echo -e "\033[37;104m \033[37;101m \033[37;103m \033[37;101m \033[37;103m \033[37;101m \033[37;104m \033[0m \033[0m" echo -e " \033[37;104m \033[37;101m \033[37;103m \033[37;101m \033[37;103m \033[37;101m \033[37;104m \033[0m \033[0m" echo -e " \033[37;104m \033[37;101m \033[37;104m \033[0m \033[0m" echo -e " \033[37;104m \033[37;101m \033[37;103m \033[37;101m \033[37;104m \033[0m \033[0m" echo -e " \033[37;104m \033[37;101m \033[37;103m \033[37;101m \033[37;103m \033[37;101m \033[37;104m \033[0m \033[0m" echo -e " \033[37;104m \033[37;101m \033[37;104m \033[0m \033[0m" echo -e " \033[37;104m \033[37;101m \033[37;103m \033[37;101m \033[37;104m \033[0m \033[0m" echo -e " \033[37;104m \033[37;101m \033[37;103m \033[37;101m \033[37;104m \033[0m \033[0m" echo -e " \033[37;104m \033[37;101m \033[37;104m \033[0m \033[0m" echo -e "┏┓┳┳┏┓┏┓┳┓ \033[37;104m \033[37;101m \033[37;104m \033[0m ┳┓┏┓┏┳┓┏┓" echo -e "┗┓┃┃┣┛┣ ┣┫ \033[37;104m \033[0m ┃┃┣ ┃ ┗┓" echo -e "┗┛┗┛┻ ┗┛┛┗ \033[37;104m \033[0m\033[0m ┛┗┗┛ ┻ ┗┛" echo -e "" } > /etc/motd # Set up user SSH keys mkdir -p /home/$USERNAME/.ssh echo "$SSH_KEY" > /home/$USERNAME/.ssh/authorized_keys chmod 700 $HOME/.ssh && chown -R $USERNAME:$USERNAME /home/$USERNAME/.ssh chmod 400 $HOME/.ssh/authorized_keys && chattr +i $HOME/.ssh/authorized_keys && chattr +i $HOME/.ssh xbps-install -Sy grub grub-install $DRIVE grub-mkconfig -o /boot/grub/grub.cfg xbps-reconfigure -fa } [ $1 = "root" ] && setup_root [ $1 = "chroot" ] && setup_chroot [ $1 = "user" ] && setup_user