101 lines
2.2 KiB
Bash
Executable file
101 lines
2.2 KiB
Bash
Executable file
#!/usr/bin/env zsh
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bootstrap() {
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echo 'Bootstrapping your dotfiles...' >&2
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mkdir -p $DOTFILES
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touch $DOTFILES/.stow
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if ! hash stow 2>/dev/null; then
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echo 'GNU Stow is not installed, fetching it...' >&2
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clone-one stow || return $?
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STOW=$DOTFILES/stow/.local/bin/stow
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fi
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clone dots git vim zsh || return $?
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link
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}
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clone() {
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echo "Requested packages: $argv" >&2
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for package in $argv; do
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clone-one $package || return $?
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done
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}
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clone-one() {
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local url=$1
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local package=${${url##*/}%.git}
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# Simple package names are fetched from my GitHub repos.
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[[ $url != */* ]] && url=$GITHUB_USER/dot-$package
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# user/repo packages are fetched from that user's repos.
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[[ $url != *:* ]] && url=https://github.com/$url
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if [[ -d $DOTFILES/$package ]]; then
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echo "Looks like you already have $package cloned." >&2
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return 1
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fi
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echo "Retrieving $package from $url now..." >&2
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git clone $url $DOTFILES/$package
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}
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link() {
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local packages=($argv)
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if (( $#packages == 0 )); then
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packages=( $DOTFILES/*(N:t) )
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if (( $#packages == 0 )); then
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echo "No installed packages! Do you want to clone some first?" >&2
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return 1
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fi
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echo "Linking all packages ($packages) into $HOME now..." >&2
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else
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echo "Linking $packages into $HOME now..." >&2
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fi
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for nofold in $DOTFILES/${^packages}/.stow-no-folding(N); process-stow-no-folding $nofold
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$STOW -d $DOTFILES -t ~ $packages
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}
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process-stow-no-fold() {
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zmodload zsh/mapfile
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for file in ${(f)mapfile[$1]}; do
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file=~/$file
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[[ -e $file ]] && continue
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mkdir -p ${file:h}
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touch $file
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done
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}
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status() {
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local packages=($argv)
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(( $#packages == 0 )) && packages=( $DOTFILES/*(N:t) )
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local length=${#${(O@)packages//?/X}[1]}
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cd $DOTFILES
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for p in $packages; do
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pushd $p
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printf "%${length}s " $p
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if [[ -z "$(command git status --porcelain --ignore-submodules -unormal)" ]]; then
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print -P "%F{green}clean%f"
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else
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print -P "%F{red}unclean%f"
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fi
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popd
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done
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}
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: ${DOTFILES:=~/dotfiles} ${STOW:=stow} ${GITHUB_USER:=00dani}
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comm=$1
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if (( $# == 0 )); then
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if [[ -d $DOTFILES ]]; then
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comm=status
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else
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comm=bootstrap
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fi
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fi
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case $comm in
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bootstrap) bootstrap ;;
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clone) clone ${argv[2,-1]} ;;
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link) link ${argv[2,-1]} ;;
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st|status) status ${argv[2,-1]} ;;
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esac
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