dot/update.sh
2024-06-18 06:40:44 -05:00

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#!/bin/bash
#
# minimal dotfile manager
# tracks files / copies them into the repo, sorted by hostname
#
# array of files [relative to home] to include
DOTS=(
'.vimrc'
'.config/nvim/init.vim'
'.config/nvim/coc-settings.json'
# '.config/sway'
)
# ensure the host running this script/updating dotfiles has a directory
# ... then temporarily change into it for working, or exit.
# if it couldn't be made/entered [for whatever reason], we won't be able to copy.
[ -d "$HOSTNAME" ] || mkdir -v "$HOSTNAME"
pushd "$HOSTNAME" || exit
# now that the host/working dir is managed, process the dotfiles
# ensure their directory structure is retained, then recursively copy
for DOT in "${DOTS[@]}"; do
DOT_DIR="$(dirname "$DOT")"
[ -d "$DOT_DIR" ] || mkdir -vp "$DOT_DIR"
# naively copy; rely on git to tell us about changes
cp -ravp "$HOME/$DOT" "$DOT"
done
# return where we were
popd || exit