From ff97cafacfe5439d23c546a0f41d9bf88991c73d Mon Sep 17 00:00:00 2001 From: makefu Date: Mon, 17 Sep 2018 00:36:33 +0200 Subject: [PATCH] ma shack-autoinstall: add WIP --- makefu/1systems/shack-autoinstall/config.nix | 49 ++++ .../shack-autoinstall/grub-partition.sh | 5 + .../shack-autoinstall/shack-config.nix | 231 ++++++++++++++++++ .../shack-autoinstall/uefi-partition.sh | 24 ++ 4 files changed, 309 insertions(+) create mode 100644 makefu/1systems/shack-autoinstall/config.nix create mode 100644 makefu/1systems/shack-autoinstall/grub-partition.sh create mode 100644 makefu/1systems/shack-autoinstall/shack-config.nix create mode 100644 makefu/1systems/shack-autoinstall/uefi-partition.sh diff --git a/makefu/1systems/shack-autoinstall/config.nix b/makefu/1systems/shack-autoinstall/config.nix new file mode 100644 index 000000000..d53c411c0 --- /dev/null +++ b/makefu/1systems/shack-autoinstall/config.nix @@ -0,0 +1,49 @@ +{ config, pkgs, lib, ... }: + +with import ; +let + disk = "/dev/sda"; +in { + imports = [ + + + + + ]; + # TODO: NIX_PATH and nix.nixPath are being set by default.nix right now + # cd ~/stockholm ; nix-build -A config.system.build.isoImage -I nixos-config=makefu/1systems/iso.nix -I secrets=/home/makefu/secrets/iso /var/src/nixpkgs/nixos + krebs.build.host = config.krebs.hosts.iso; + krebs.hidden-ssh.enable = true; + + environment.extraInit = '' + EDITOR=vim + ''; + # iso-specific + boot.kernelParams = [ "copytoram" ]; + + + environment.systemPackages = [ + pkgs.parted + ( pkgs.writeScriptBin "shack-install" '' + #! /bin/sh + echo "go ahead and try NIX_PATH=/root/.nix-defexpr/channels/ nixos-install" + '') + ]; + + systemd.services.wpa_supplicant.wantedBy = lib.mkForce [ "multi-user.target" ]; + + networking.wireless = { + enable = true; + networks.shack.psk = "welcome2shack"; + }; + + + services.openssh = { + enable = true; + hostKeys = [ + { bits = 8192; type = "ed25519"; path = "/etc/ssh/ssh_host_ed25519_key"; } + ]; + }; + # enable ssh in the iso boot process + systemd.services.sshd.wantedBy = lib.mkForce [ "multi-user.target" ]; +} diff --git a/makefu/1systems/shack-autoinstall/grub-partition.sh b/makefu/1systems/shack-autoinstall/grub-partition.sh new file mode 100644 index 000000000..c23c89799 --- /dev/null +++ b/makefu/1systems/shack-autoinstall/grub-partition.sh @@ -0,0 +1,5 @@ +#!/bin/sh +set -euf +parted -s ${disk} mklabel msdos +parted -s ${disk} -- mkpart primary linux-swap 1M 4096M +parted -s ${disk} -- mkpart primary ext2 4096M 100% diff --git a/makefu/1systems/shack-autoinstall/shack-config.nix b/makefu/1systems/shack-autoinstall/shack-config.nix new file mode 100644 index 000000000..9fa54ae32 --- /dev/null +++ b/makefu/1systems/shack-autoinstall/shack-config.nix @@ -0,0 +1,231 @@ +{ config, pkgs, lib, ... }: + +{ + imports = [ + ./hardware-configuration.nix + # TODO: + ]; + + # shacks-specific + networking.wireless = { + enable = true; + networks.shack.psk = "181471eb97eb23f12c6871227bc4a7b13c8f6af56dcc0d0e8b71f4d7a510cb4e"; + }; + networking.hostName = "shackbook"; + + boot.tmpOnTmpfs = true; + + users.users.shack = { + createHome = true; + useDefaultShell = true; + home = "/home/shack"; + uid = 9001; + packages = with pkgs;[ + chromium + firefox + ]; + extraGroups = [ "audio" "wheel" ]; + hashedPassword = "$6$KIxlQTLEnKl7cwC$LrmbwZ64Mlm7zqUUZ0EObPJMES3C0mQ6Sw7ynTuXzUo7d9EWg/k5XCGkDHMFvL/Pz19Awcv0knHB1j3dHT6fh/" ; + }; + + environment.variables = let + ca-bundle = "${pkgs.cacert}/etc/ssl/certs/ca-bundle.crt"; + in { + EDITOR = lib.mkForce "vim"; + CURL_CA_BUNDLE = ca-bundle; + GIT_SSL_CAINFO = ca-bundle; + SSL_CERT_FILE = ca-bundle; + }; + + services.printing = { + enable = true; + # TODO: shack-printer + }; + + + environment.systemPackages = with pkgs;[ + parted + ddrescue + tmux + jq git gnumake htop rxvt_unicode.terminfo + (pkgs.vim_configurable.customize { + name = "vim"; + vimrcConfig.customRC = '' + set nocompatible + syntax on + set list + set listchars=tab:▸\ + "set list listchars=tab:>-,trail:.,extends:> + + filetype off + filetype plugin indent on + + colorscheme darkblue + set background=dark + + set number + set relativenumber + set mouse=a + set ignorecase + set incsearch + set wildignore=*.o,*.obj,*.bak,*.exe,*.os + set textwidth=79 + set shiftwidth=2 + set expandtab + set softtabstop=2 + set shiftround + set smarttab + set tabstop=2 + set et + set autoindent + set backspace=indent,eol,start + + + inoremap + nnoremap + vnoremap + + nnoremap :UndotreeToggle + set undodir =~/.vim/undo + set undofile + "maximum number of changes that can be undone + set undolevels=1000000 + "maximum number lines to save for undo on a buffer reload + set undoreload=10000000 + + nnoremap :set invpaste paste? + set pastetoggle= + set showmode + + set showmatch + set matchtime=3 + set hlsearch + + autocmd ColorScheme * highlight ExtraWhitespace ctermbg=red guibg=red + + + " save on focus lost + au FocusLost * :wa + + autocmd BufRead *.json set filetype=json + au BufNewFile,BufRead *.mustache set syntax=mustache + + cnoremap SudoWrite w !sudo tee > /dev/null % + + " create Backup/tmp/undo dirs + set backupdir=~/.vim/backup + set directory=~/.vim/tmp + + function! InitBackupDir() + let l:parent = $HOME . '/.vim/' + let l:backup = l:parent . 'backup/' + let l:tmpdir = l:parent . 'tmp/' + let l:undodir= l:parent . 'undo/' + + + if !isdirectory(l:parent) + call mkdir(l:parent) + endif + if !isdirectory(l:backup) + call mkdir(l:backup) + endif + if !isdirectory(l:tmpdir) + call mkdir(l:tmpdir) + endif + if !isdirectory(l:undodir) + call mkdir(l:undodir) + endif + endfunction + call InitBackupDir() + + augroup Binary + " edit binaries in xxd-output, xxd is part of vim + au! + au BufReadPre *.bin let &bin=1 + au BufReadPost *.bin if &bin | %!xxd + au BufReadPost *.bin set ft=xxd | endif + au BufWritePre *.bin if &bin | %!xxd -r + au BufWritePre *.bin endif + au BufWritePost *.bin if &bin | %!xxd + au BufWritePost *.bin set nomod | endif + augroup END + ''; + vimrcConfig.vam.knownPlugins = pkgs.vimPlugins; + vimrcConfig.vam.pluginDictionaries = [ + { names = [ "undotree" ]; } + # vim-nix handles indentation better but does not perform sanity + { names = [ "vim-addon-nix" ]; ft_regex = "^nix\$"; } + ]; + }) + + ]; + programs.bash = { + enableCompletion = true; + interactiveShellInit = '' + HISTCONTROL='erasedups:ignorespace' + HISTSIZE=900001 + HISTFILESIZE=$HISTSIZE + shopt -s checkhash + shopt -s histappend histreedit histverify + shopt -s no_empty_cmd_completion + PS1='\[\e[1;32m\]\w\[\e[0m\] ' + ''; + }; + + services.journald.extraConfig = '' + SystemMaxUse=1G + RuntimeMaxUse=128M + ''; + nix = { + package = pkgs.nixUnstable; + optimise.automatic = true; + useSandbox = true; + gc.automatic = true; + }; + + system.autoUpgrade.enable = true; + + boot.loader.grub.enable = true; + boot.loader.grub.version = 2; + boot.loader.grub.device = "/dev/sda"; + fileSystems."/".options = [ "noatime" "nodiratime" "discard" ]; + + + # gui and stuff + i18n = { + consoleFont = "Lat2-Terminus16"; + consoleKeyMap = "us"; + defaultLocale = "en_US.UTF-8"; + }; + + fonts = { + enableFontDir = true; + enableGhostscriptFonts = true; + fonts = [ pkgs.terminus_font ]; + }; + + time.timeZone = "Europe/Berlin"; + services.timesyncd.enable = true; + + + # GUI + hardware.pulseaudio.enable = true; + services.xserver = { + enable = true; + displayManager.auto.enable = true; + displayManager.auto.user = "shack"; + + desktopManager.xfce.enable = true; + + layout = "us"; + xkbVariant = "altgr-intl"; + xkbOptions = "ctrl:nocaps, eurosign:e"; + }; + + services.openssh = { + enable = true; + hostKeys = [ + { bits = 8192; type = "ed25519"; path = "/etc/ssh/ssh_host_ed25519_key"; } + ]; + }; +} diff --git a/makefu/1systems/shack-autoinstall/uefi-partition.sh b/makefu/1systems/shack-autoinstall/uefi-partition.sh new file mode 100644 index 000000000..4566b7dce --- /dev/null +++ b/makefu/1systems/shack-autoinstall/uefi-partition.sh @@ -0,0 +1,24 @@ +#!/bin/sh +set -euf +p(){ + parted -s ${disk} -- $@ +} +p mklabel gpt +p mkpart primary fat32 1M 551M +p set 1 boot on +p mkpart primary linux-swap 51M 4647M +p mkpart primary ext2 4647M 100% +udevadm settle +mkfs.fat -nboot -F32 /dev/sda1 + +udevadm settle +mkswap ${disk}2 -L swap +swapon -L swap +mkfs.ext4 -L nixos ${disk}3 +mount LABEL=nixos /mnt +mkdir /mnt/boot +mount LABEL=boot /mnt/boot + +mkdir -p /mnt/etc/nixos +cp ${./shack-config.nix} /mnt/etc/nixos/configuration.nix +nixos-generate-config --root /mnt