feat: refined bootstrap, added root bashrc (fresh.sh)
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Toerd@archlinux
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12
README.md
Normal file
12
README.md
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@ -0,0 +1,12 @@
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FRESH SCRIPT
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------------
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Install script for my Arch Linux based workstations.
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Heavily inspired by [LARBS](https://github.com/LukeSmithxyz/LARBS).
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To get started, run the following code after booting into the installation medium
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``` bash
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curl https://g.phga.de/toerd/fresh/raw/branch/master/bootstrap.sh | bash
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```
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Done!
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64
bootstrap.sh
64
bootstrap.sh
@ -9,25 +9,33 @@ do case $opt in
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esac
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done
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init() {
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[ -z "$NAME" ] && read -p "Hostname: " NAME
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[ -z "$PASSWD" ] && while [ "$PASSWD" = "$CHECK"]; do
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&& read -sp "Root password: " PASSWD && read -sp "Repeat: " CHECK &&
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done
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# Show some possible disks
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[ -z "$DEV" ] && lsblk -nrpo "name,size,model" && read -s "Provide installation medium (e.g. /dev/sda): " DEV
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[[ "$DEV" =~ "sd[a-z]" ]] && SUF="1-3" && MODE="SATA"
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[[ "$DEV" =~ "nvme[0-9]n[0-9]" ]] && SUF="p1-3" && MODE="NVME"
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echo "+---------------------+"
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echo "| Archlinux Bootstrap |"
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echo "+---------------------+"
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echo "HOSTNAME = $NAME"
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echo "ROOTPASSWD = $PASSWD"
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echo "DEVICEPARTS = $DEV$SUF"
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read -s "Do you want to continue with these values (y/n): " cont
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[ ! "$cont" = "y" ] && unset NAME PASSWD DEV && init
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}
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# stop on error
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set -e
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# initialize important values
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init
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PASSWD=${PASSWD:="toor"}
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NAME=${NAME:="archibald"}
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DEV=${DEV:="nvme0n1"}
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echo "+---------------------+"
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echo "| Archlinux Bootstrap |"
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echo "+---------------------+"
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echo "ROOTPASSWD = $PASSWD"
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echo "HOSTNAME = $NAME"
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echo -e "DEVICE = $DEV\n"
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sleep 2
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timedatectl set-ntp true
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# All values set, start bootstrapping
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gdisk <<EOF
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o
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y
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@ -51,10 +59,18 @@ y
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EOF
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mkfs.fat -F 32 -n P_EFI /dev/${DEV}p1
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mkfs.ext4 -L P_ROOT /dev/${DEV}p3
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mkswap -L P_SWAP /dev/${DEV}p2
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case $MODE in
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"NVME")
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mkfs.fat -F 32 -n P_EFI /dev/${DEV}p1
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mkfs.ext4 -L P_ROOT /dev/${DEV}p3
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mkswap -L P_SWAP /dev/${DEV}p2
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;;
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"SATA")
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mkfs.fat -F 32 -n P_EFI /dev/${DEV}1
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mkfs.ext4 -L P_ROOT /dev/${DEV}3
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mkswap -L P_SWAP /dev/${DEV}2
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;;
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esac
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mount -L P_ROOT /mnt # root
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mkdir -p /mnt/boot
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@ -64,14 +80,12 @@ swapon -L P_SWAP # swap
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sed -e '/## Germany/,+1!d' /etc/pacman.d/mirrorlist
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# for server dhcpcd and other programs are not required -> see good2know
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pacstrap /mnt base base-devel linux linux-firmware vi dhcpcd wpa_supplicant dialog git netctl
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pacstrap /mnt base base-devel linux linux-firmware vi dhcpcd wpa_supplicant dialog git netctl curl
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genfstab -p /mnt > /mnt/etc/fstab
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cat <<EOF > /mnt/root/bootstrap2.sh
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#!/bin/bash
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ln -sf /usr/share/zoneinfo/Europe/Berlin /etc/localtime
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hwclock --systohc -utc
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echo "en_US.UTF-8 UTF-8" > /etc/locale.gen
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locale-gen
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@ -84,7 +98,7 @@ mkinitcpio -p linux
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pacman -Sy --noconfirm efibootmgr dosfstools gptfdisk
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bootctl install
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# MAYBE: add intel-ucode images, check for amd
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cat <<EEE > /boot/loader/entries/arch-uefi.conf
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title Arch
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linux /vmlinuz-linux
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@ -110,6 +124,10 @@ reflector --country 'Germany' --sort rate --protocol https --save /etc/pacman.d/
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printf "${PASSWD}\n${PASSWD}\n" | passwd root
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cd && curl -L https://g.phga.de/toerd/fresh/archive/master.tar.gz -o fresh.tar.gz && tar -xzf fresh.tar.gz
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# basically a shitty one time job
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echo '/root/fresh/fresh.sh' > .bashrc
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exit
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EOF
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29
fresh.sh
29
fresh.sh
@ -233,6 +233,34 @@ set_system_stuff() {
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# sudo -u $uname /home/$uname/.dotfiles/syncthing/link-confs.sh &>> $logfile
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echo "Leave system stuff\n\n" >> $logfile
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}
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set_root_bashrc() {
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cat <<EOF > /root/.bashrc
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# Fix for tramp connections
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[ $TERM = "dumb" ] && return
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set -o vi
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# append to the history file, don't overwrite it
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shopt -s histappend
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# for setting history length see HISTSIZE and HISTFILESIZE in bash(1)
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HISTCONTROL=ignoreboth:erasedups HISTSIZE=100000 HISTFILESIZE=200000
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PROMPT_COMMAND='history -a'
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# check the window size after each command and, if necessary,
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# update the values of LINES and COLUMNS.
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shopt -s checkwinsize
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alias ls='ls --color=auto --group-directories-first'
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alias grep='grep --color=auto'
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alias ll='ls -alSFhv'
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[ -f /etc/bash_completion ] && ! shopt -oq posix && . /etc/bash_completion
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# PS1 config
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export PS1="\[$(tput bold)\]\[\033[38;5;1m\]ROOT\[$(tput sgr0)\]@\w\n->\[$(tput sgr0)\]"
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EOF
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}
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# ACTUAL ROUTINE
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case $todo in
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@ -250,6 +278,7 @@ case $todo in
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set_system_stuff
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# enable_service "--user syncthing" "netctl-auto@wlp3s0" "--user offlineimap@philip_thi" "--user offlineimap@philip_posteo" "--user offlineimap@philip_gmail"
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enable_service "netctl-auto@wlp3s0" "systemd-timesyncd"
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set_root_bashrc
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ready_steady_go
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clear
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;;
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