first commit

asroot.sh

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+#!/bin/sh
+
+# script must start at home directory
+cd "$HOME" || exit 1;
+
+#DIR="$(realpath "$(dirname "$0")")"
+
+usertest() {
+  if test "$(id -u)" -ne 0; then
+    echo "You must run this script as root.";
+    exit 1;
+  fi
+}
+
+createjunikim() {
+  # create junikim
+  adduser -g "Juni Kim" junikim
+  adduser junikim video
+  adduser junikim input
+  adduser junikim wheel
+}
+
+installdoas() {
+  apk add doas
+  echo "permit persist :wheel" >> /etc/doas.conf
+}
+
+usertest && createjunikim && installdoas

asuser.sh

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+#!/bin/sh
+
+# script must start at home directory
+cd "$HOME" || exit 1;
+
+DIR="$(realpath "$(dirname "$0")")"
+
+usertest() {
+  if test "$(id -u)" -eq 0; then
+    echo "You cannot run this script as root.";
+    exit 1;
+  fi
+  if ! (getent passwd junikim 2>&1) > /dev/null; then
+    echo "User junikim must exist.";
+    exit 1
+  fi
+
+  if ! (apk list | grep 'doas'); then
+    echo "doas is not installed.";
+    exit 1
+  fi
+}
+
+dev() {
+  echo "Developer tools..."
+  doas apk add git make python3 nodejs npm neovim
+}
+
+sysinfo() {
+  echo "Dylan Araps scripts"
+  cd "$HOME" || exit 1;
+  mkdir -p repos
+  git clone https://github.com/dylanaraps/pfetch "$HOME/repos/pfetch"
+  git clone https://github.com/dylanaraps/neofetch "$HOME/repos/neofetch"
+  git clone https://github.com/dylanaraps/fff "$HOME/repos/fff"
+
+  cd "$HOME/repos/pfetch" || exit 1;
+  doas make install || exit 2;
+  cd "$HOME" || exit 1;
+
+  cd "$HOME/repos/neofetch" || exit 1;
+  doas make install || exit 2;
+  cd "$HOME" || exit 1;
+
+  cd "$HOME/repos/fff" || exit 1;
+  doas make install || exit 2;
+  cd "$HOME" || exit 1;
+}
+
+shell() {
+  echo "zsh installation and configuration as login shell"
+  doas apk add zsh
+  # set user permissions
+  awk -F ':' -v OFS=':' '{
+if ($1 == "junikim") {
+print $1,$2,$3,$4,$5,$6,"/bin/zsh"
+} else {
+print $1,$2,$3,$4,$5,$6,$7
+}}' /etc/passwd > passwd.tmp
+  doas mv passwd.tmp /etc/passwd
+  # add starship and oh my zsh
+  doas apk add starfish
+}
+
+# neovim must be installed.
+plugins() {
+  # install vim-plug, oh-my-zsh, and zsh-syntax-highlighting
+  sh -c 'curl -fLo "${XDG_DATA_HOME:-$HOME/.local/share}"/nvim/site/autoload/plug.vim --create-dirs \
+       https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim'
+  sh -c "$(wget -O- https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh)"
+  git clone https://github.com/zsh-users/zsh-syntax-highlighting.git \
+  "${ZSH_CUSTOM:-~/.oh-my-zsh/custom}"/plugins/zsh-syntax-highlighting
+}
+
+dotfiles() {
+  echo "Adding vim and zsh configs"
+  if ! test -d "$DIR/dotfiles"; then
+    echo "$DIR/dotfiles folder not found.";
+    exit 1;
+  fi
+  mkdir -p "$HOME/.config/nvim"
+  cp "$DIR/dotfiles/.zshrc" "$HOME/.zshrc"
+  cp "$DIR/dotfiles/init.vim" "$HOME/.config/nvim/init.vim"
+}
+
+competitiveprogramming() {
+  echo "CP Compilers..."
+  doas apk add g++
+  doas apk add clang-dev
+  cd "$HOME" || exit 1;
+  git clone https://git.junickim.me/junikimm717/linuxcp "$HOME/cp"
+}
+
+(usertest && dev && sysinfo && shell && plugins && dotfiles) || exit 1
+
+cat <<EOF
+Stuff you should do now:
+
+- run :PlugInstall
+- add coc extensions
+
+- add in the competitive programming scripts (if you intend) by running the
+  competitiveprogramming function
+EOF

dotfiles/.zshrc

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+# If you come from bash you might have to change your $PATH.
+# export PATH=$HOME/bin:/usr/local/bin:$PATH
+
+# Path to your oh-my-zsh installation.
+export ZSH="$HOME/.oh-my-zsh"
+
+# Set name of the theme to load --- if set to "random", it will
+# load a random theme each time oh-my-zsh is loaded, in which case,
+# to know which specific one was loaded, run: echo $RANDOM_THEME
+# See https://github.com/ohmyzsh/ohmyzsh/wiki/Themes
+ZSH_THEME="robbyrussell"
+
+# Set list of themes to pick from when loading at random
+# Setting this variable when ZSH_THEME=random will cause zsh to load
+# a theme from this variable instead of looking in $ZSH/themes/
+# If set to an empty array, this variable will have no effect.
+# ZSH_THEME_RANDOM_CANDIDATES=( "robbyrussell" "agnoster" )
+
+# Uncomment the following line to use case-sensitive completion.
+# CASE_SENSITIVE="true"
+
+# Uncomment the following line to use hyphen-insensitive completion.
+# Case-sensitive completion must be off. _ and - will be interchangeable.
+# HYPHEN_INSENSITIVE="true"
+
+# Uncomment one of the following lines to change the auto-update behavior
+# zstyle ':omz:update' mode disabled  # disable automatic updates
+# zstyle ':omz:update' mode auto      # update automatically without asking
+# zstyle ':omz:update' mode reminder  # just remind me to update when it's time
+
+# Uncomment the following line to change how often to auto-update (in days).
+# zstyle ':omz:update' frequency 13
+
+# Uncomment the following line if pasting URLs and other text is messed up.
+# DISABLE_MAGIC_FUNCTIONS="true"
+
+# Uncomment the following line to disable colors in ls.
+# DISABLE_LS_COLORS="true"
+
+# Uncomment the following line to disable auto-setting terminal title.
+# DISABLE_AUTO_TITLE="true"
+
+# Uncomment the following line to enable command auto-correction.
+# ENABLE_CORRECTION="true"
+
+# Uncomment the following line to display red dots whilst waiting for completion.
+# You can also set it to another string to have that shown instead of the default red dots.
+# e.g. COMPLETION_WAITING_DOTS="%F{yellow}waiting...%f"
+# Caution: this setting can cause issues with multiline prompts in zsh < 5.7.1 (see #5765)
+# COMPLETION_WAITING_DOTS="true"
+
+# Uncomment the following line if you want to disable marking untracked files
+# under VCS as dirty. This makes repository status check for large repositories
+# much, much faster.
+# DISABLE_UNTRACKED_FILES_DIRTY="true"
+
+# Uncomment the following line if you want to change the command execution time
+# stamp shown in the history command output.
+# You can set one of the optional three formats:
+# "mm/dd/yyyy"|"dd.mm.yyyy"|"yyyy-mm-dd"
+# or set a custom format using the strftime function format specifications,
+# see 'man strftime' for details.
+# HIST_STAMPS="mm/dd/yyyy"
+
+# Would you like to use another custom folder than $ZSH/custom?
+# ZSH_CUSTOM=/path/to/new-custom-folder
+
+# Which plugins would you like to load?
+# Standard plugins can be found in $ZSH/plugins/
+# Custom plugins may be added to $ZSH_CUSTOM/plugins/
+# Example format: plugins=(rails git textmate ruby lighthouse)
+# Add wisely, as too many plugins slow down shell startup.
+plugins=(git zsh-syntax-highlighting)
+
+source $ZSH/oh-my-zsh.sh
+
+# User configuration
+
+# export MANPATH="/usr/local/man:$MANPATH"
+
+# You may need to manually set your language environment
+# export LANG=en_US.UTF-8
+
+# Preferred editor for local and remote sessions
+# if [[ -n $SSH_CONNECTION ]]; then
+#   export EDITOR='vim'
+# else
+#   export EDITOR='mvim'
+# fi
+
+# Compilation flags
+# export ARCHFLAGS="-arch x86_64"
+
+# Set personal aliases, overriding those provided by oh-my-zsh libs,
+# plugins, and themes. Aliases can be placed here, though oh-my-zsh
+# users are encouraged to define aliases within the ZSH_CUSTOM folder.
+# For a full list of active aliases, run `alias`.
+#
+# Example aliases
+# alias zshconfig="mate ~/.zshrc"
+# alias ohmyzsh="mate ~/.oh-my-zsh"
+
+set -o vi
+alias gac='git add . && git commit'
+alias v='nvim'
+alias s='ls'
+#alias sy='systemctl'
+#alias j='journalctl'
+#alias r='source ranger'
+alias c='clear'
+alias e='exit'
+alias o='xdg-open'
+#alias ec='emacsclient'
+alias cp='cp -r'
+alias vc='nvim ~/.config/nvim/init.vim'
+
+
+# ~/.zshrc
+
+eval "$(starship init zsh)"
+
+f() {
+    fff "$@"
+    cd "$(cat "${XDG_CACHE_HOME:=${HOME}/.cache}/fff/.fff_d")"
+}
+
+export EDITOR=nvim
+export PATH=~/cp:$PATH
+
+resetcursor() {
+  printf '\033]50;CursorShape=1\x7'
+}
+export PS1="$(resetcursor)$PS1"
+

dotfiles/init.vim

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+call plug#begin(stdpath('data') . '/plugged')
+" The default plugin directory will be as follows:
+"   - Vim (Linux/macOS): '~/.vim/plugged'
+"   - Vim (Windows): '~/vimfiles/plugged'
+"   - Neovim (Linux/macOS/Windows): stdpath('data') . '/plugged'
+" You can specify a custom plugin directory by passing it as the argument
+"   - e.g. `call plug#begin('~/.vim/plugged')`
+"   - Avoid using standard Vim directory names like 'plugin'
+
+" Make sure you use single quotes
+
+" Shorthand notation; fetches https://github.com/junegunn/vim-easy-align
+Plug 'tpope/vim-sensible'
+Plug 'vim-airline/vim-airline'
+Plug 'vim-airline/vim-airline-themes'
+Plug 'Townk/vim-autoclose'
+Plug 'neoclide/coc.nvim', {'branch': 'release'}
+"let g:airline_powerline_fonts = 1
+
+map j gj
+map k gk
+
+" Initialize plugin system
+call plug#end()
+
+let g:airline_them ='base16_atelier_heath_light'
+
+set number
+set wrap
+set linebreak
+
+" use indents of 4 spaces, and have them copied down lines:
+set shiftwidth=2
+set tabstop=2
+set softtabstop=2
+set expandtab
+set smarttab
+set autoindent
+set textwidth=80
+filetype indent off
+
+" enable filetype detection:
+filetype on
+
+autocmd FileType markdown,tex,text set nosmarttab noautoindent
+" for C-like programming, have automatic indentation:
+autocmd FileType c,cpp,slang set cindent
+" * Keystrokes -- Insert Mode
+autocmd Filetype python set shiftwidth=4 tabstop=4 softtabstop=4
+
+"Coc Stuff
+
+set encoding=utf-8
+
+" TextEdit might fail if hidden is not set.
+set hidden
+
+" Some servers have issues with backup files, see #649.
+set nobackup
+set nowritebackup
+
+" Give more space for displaying messages.
+set cmdheight=2
+
+" Having longer updatetime (default is 4000 ms = 4 s) leads to noticeable
+" delays and poor user experience.
+set updatetime=300
+
+" Don't pass messages to |ins-completion-menu|.
+set shortmess+=c
+
+" Always show the signcolumn, otherwise it would shift the text each time
+" diagnostics appear/become resolved.
+if has("nvim-0.5.0") || has("patch-8.1.1564")
+  " Recently vim can merge signcolumn and number column into one
+  set signcolumn=number
+else
+  set signcolumn=yes
+endif
+
+" Use tab for trigger completion with characters ahead and navigate.
+" NOTE: Use command ':verbose imap <tab>' to make sure tab is not mapped by
+" other plugin before putting this into your config.
+inoremap <silent><expr> <TAB>
+      \ pumvisible() ? "\<C-n>" :
+      \ <SID>check_back_space() ? "\<TAB>" :
+      \ coc#refresh()
+inoremap <expr><S-TAB> pumvisible() ? "\<C-p>" : "\<C-h>"
+
+function! s:check_back_space() abort
+  let col = col('.') - 1
+  return !col || getline('.')[col - 1]  =~# '\s'
+endfunction
+
+" Use <c-space> to trigger completion.
+if has('nvim')
+  inoremap <silent><expr> <c-space> coc#refresh()
+else
+  inoremap <silent><expr> <c-@> coc#refresh()
+endif
+
+" Make <CR> auto-select the first completion item and notify coc.nvim to
+" format on enter, <cr> could be remapped by other vim plugin
+inoremap <silent><expr> <cr> pumvisible() ? coc#_select_confirm()
+                              \: "\<C-g>u\<CR>\<c-r>=coc#on_enter()\<CR>"
+
+" Use `[g` and `]g` to navigate diagnostics
+" Use `:CocDiagnostics` to get all diagnostics of current buffer in location list.
+nmap <silent> [g <Plug>(coc-diagnostic-prev)
+nmap <silent> ]g <Plug>(coc-diagnostic-next)
+
+" GoTo code navigation.
+nmap <silent> gd <Plug>(coc-definition)
+nmap <silent> gy <Plug>(coc-type-definition)
+nmap <silent> gi <Plug>(coc-implementation)
+nmap <silent> gr <Plug>(coc-references)
+
+" Use K to show documentation in preview window.
+nnoremap <silent> K :call <SID>show_documentation()<CR>
+
+function! s:show_documentation()
+  if (index(['vim','help'], &filetype) >= 0)
+    execute 'h '.expand('<cword>')
+  elseif (coc#rpc#ready())
+    call CocActionAsync('doHover')
+  else
+    execute '!' . &keywordprg . " " . expand('<cword>')
+  endif
+endfunction
+
+" Highlight the symbol and its references when holding the cursor.
+autocmd CursorHold * silent call CocActionAsync('highlight')
+
+" Symbol renaming.
+nmap <leader>rn <Plug>(coc-rename)
+
+" Formatting selected code.
+xmap <leader>f  <Plug>(coc-format-selected)
+nmap <leader>f  <Plug>(coc-format-selected)
+
+augroup mygroup
+  autocmd!
+  " Setup formatexpr specified filetype(s).
+  autocmd FileType typescript,json setl formatexpr=CocAction('formatSelected')
+  " Update signature help on jump placeholder.
+  autocmd User CocJumpPlaceholder call CocActionAsync('showSignatureHelp')
+augroup end
+
+" Applying codeAction to the selected region.
+" Example: `<leader>aap` for current paragraph
+xmap <leader>a  <Plug>(coc-codeaction-selected)
+nmap <leader>a  <Plug>(coc-codeaction-selected)
+
+" Remap keys for applying codeAction to the current buffer.
+nmap <leader>ac  <Plug>(coc-codeaction)
+" Apply AutoFix to problem on the current line.
+nmap <leader>qf  <Plug>(coc-fix-current)
+
+" Run the Code Lens action on the current line.
+nmap <leader>cl  <Plug>(coc-codelens-action)
+
+" Map function and class text objects
+" NOTE: Requires 'textDocument.documentSymbol' support from the language server.
+xmap if <Plug>(coc-funcobj-i)
+omap if <Plug>(coc-funcobj-i)
+xmap af <Plug>(coc-funcobj-a)
+omap af <Plug>(coc-funcobj-a)
+xmap ic <Plug>(coc-classobj-i)
+omap ic <Plug>(coc-classobj-i)
+xmap ac <Plug>(coc-classobj-a)
+omap ac <Plug>(coc-classobj-a)
+
+" Remap <C-f> and <C-b> for scroll float windows/popups.
+if has('nvim-0.4.0') || has('patch-8.2.0750')
+  nnoremap <silent><nowait><expr> <C-f> coc#float#has_scroll() ? coc#float#scroll(1) : "\<C-f>"
+  nnoremap <silent><nowait><expr> <C-b> coc#float#has_scroll() ? coc#float#scroll(0) : "\<C-b>"
+  inoremap <silent><nowait><expr> <C-f> coc#float#has_scroll() ? "\<c-r>=coc#float#scroll(1)\<cr>" : "\<Right>"
+  inoremap <silent><nowait><expr> <C-b> coc#float#has_scroll() ? "\<c-r>=coc#float#scroll(0)\<cr>" : "\<Left>"
+  vnoremap <silent><nowait><expr> <C-f> coc#float#has_scroll() ? coc#float#scroll(1) : "\<C-f>"
+  vnoremap <silent><nowait><expr> <C-b> coc#float#has_scroll() ? coc#float#scroll(0) : "\<C-b>"
+endif
+
+" Use CTRL-S for selections ranges.
+" Requires 'textDocument/selectionRange' support of language server.
+nmap <silent> <C-s> <Plug>(coc-range-select)
+xmap <silent> <C-s> <Plug>(coc-range-select)
+
+" Add `:Format` command to format current buffer.
+command! -nargs=0 Format :call CocActionAsync('format')
+
+" Add `:Fold` command to fold current buffer.
+command! -nargs=? Fold :call     CocAction('fold', <f-args>)
+
+" Add `:OR` command for organize imports of the current buffer.
+command! -nargs=0 OR   :call     CocActionAsync('runCommand', 'editor.action.organizeImport')
+
+" Add (Neo)Vim's native statusline support.
+" NOTE: Please see `:h coc-status` for integrations with external plugins that
+" provide custom statusline: lightline.vim, vim-airline.
+set statusline^=%{coc#status()}%{get(b:,'coc_current_function','')}
+
+" Mappings for CoCList
+" Show all diagnostics.
+nnoremap <silent><nowait> <space>a  :<C-u>CocList diagnostics<cr>
+" Manage extensions.
+nnoremap <silent><nowait> <space>e  :<C-u>CocList extensions<cr>
+" Show commands.
+nnoremap <silent><nowait> <space>c  :<C-u>CocList commands<cr>
+" Find symbol of current document.
+nnoremap <silent><nowait> <space>o  :<C-u>CocList outline<cr>
+" Search workspace symbols.
+nnoremap <silent><nowait> <space>s  :<C-u>CocList -I symbols<cr>
+" Do default action for next item.
+nnoremap <silent><nowait> <space>j  :<C-u>CocNext<CR>
+" Do default action for previous item.
+nnoremap <silent><nowait> <space>k  :<C-u>CocPrev<CR>
+" Resume latest coc list.
+nnoremap <silent><nowait> <space>p  :<C-u>CocListResume<CR>
+
+" END Coc

graphical.sh

@@ -0,0 +1,26 @@
+#!/bin/sh
+
+usertest() {
+  if test "$(id -u)" -eq 0; then
+    echo "You cannot run this script as root.";
+    exit 1;
+  fi
+  if ! (getent passwd junikim 2>&1) > /dev/null; then
+    echo "User junikim must exist.";
+    exit 1
+  fi
+
+  if ! (apk list | grep 'doas'); then
+    echo "doas is not installed.";
+    exit 1
+  fi
+}
+
+usertest
+
+echo "setting up xorg and xfce desktop environment"
+
+doas setup-xorg-base
+apk add xfce4 xfce4-terminal dbus
+
+echo "exec startxfce4" >> "$HOME/.xinitrc"