dotfiles/script/dot.fish

175 lines
4.5 KiB
Fish
Executable file

#!/usr/bin/env fish
set -q DOT || set -gx DOT "$HOME/dotfiles"
set -g yes_to_all false
set -g set_prefs true
source "$DOT/script/utils.fish"
################################################################################
# OS Preferences #
################################################################################
function set_os_prefs
print_title "OS Preferences"
set -f os $(uname | string lower)
set -f file "$DOT/os/$os.fish"
if [ -e "$file" -a -x "$file" ]
"$file"
end
end
################################################################################
# Symlink Dotfiles #
################################################################################
function link_file -a src dst
set -f action
set -f overwrite ""
set -f backup ""
set -f skip ""
if [ -f "$dst" -o -d "$dst" -o -L "$dst" ]
if ! $overwrite_all && ! $backup_all && ! $skip_all
set -f current_src (readlink "$dst")
if [ "$current_src" = "$src" ]
set -f skip true
else
print_question "File already exists: $dst ($(basename $src)), what do you want to do?"
print_question "([s]kip, [S]kip all, [o]verwrite, [O]verwrite all, [b]ackup, [B]ackup all)"
read -n 1 action
switch $action
case o
set overwrite true
case O
set overwrite_all true
case b
set backup true
case B
set backup_all true
case s
set skip true
case S
set skip_all true
end
end
end
if [ -z "$overwrite" ]
set overwrite $overwrite_all
end
if [ -z "$backup" ]
set backup $backup_all
end
if [ -z $skip ]
set skip $skip_all
end
if $overwrite
rm -rf "$dst"
print_success "Removed $dst"
end
if $backup
mv "$dst" "{$dst}.bak"
print_success "Moved $dst to {$dst}.bak"
end
if $skip
print_success "Skipped $src"
end
end
if [ -z $skip ] || ! $skip
# See of any directories need to be created.
if echo "$dst" | grep -q / 2>/dev/null
mkdir -p (string replace -r '\/[^\/]+$' '' "$dst")
end
if string match -q -e '.hardlink' "$src"
ln "$src" "$dst" &>/dev/null
else
ln -s "$src" "$dst" &>/dev/null
end
print_success "Linked $src to $dst"
end
end
function install_dotfiles
print_title "Installing Dotfiles"
set -g skip_all false
set -g overwrite_all false
set -g backup_all false
if set -q yes_to_all && $yes_to_all
set skip_all true
else if set -q _flag_s
set skip_all true
end
if set -q _flag_o
set overwrite_all true
end
if set -q _flag_b
set backup_all true
end
set -l path (string replace -a '/' '\/' "$DOT")
set -l regex (string join '' '^' "$path" '\/[a-zA-Z]+\/(.+)\.(sym|hard)link$')
for src in (find -H "$DOT" -name "*.symlink" -or -name "*.hardlink" -not -path ".git")
link_file $src "$HOME/$(string replace -r $regex '$1' "$src")"
end
end
################################################################################
# Main #
################################################################################
argparse y/yes-to-all s/skip o/overwrite b/backup p/no-prefs -- $argv
if set -q _flag_y
set yes_to_all true
end
if set -q _flag_p
set set_prefs false
end
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
# This is broken currently
# ask_for_sudo
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
# Ensure npm is available.
"$DOT/node/volta.fish"
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if $set_prefs
set_os_prefs
end
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
print_title Installers
find . -name install.fish -exec fish -c {} ';'
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install_dotfiles