fisher/fisher.fish

230 lines
9.6 KiB
Fish

set -g fisher_version 4.0.0
function fisher -a cmd -d "fish plugin manager"
set -q XDG_DATA_HOME || set XDG_DATA_HOME ~/.local/share
set -q fisher_path || set -g fisher_path $__fish_config_dir
set -g fisher_data $XDG_DATA_HOME/fisher
set -g fish_plugins $__fish_config_dir/fish_plugins
switch "$cmd"
case add
echo (set_color -o)"fisher: \"$cmd\" is deprecated, use `fisher install ...`"(set_color normal) >&2
set cmd install
case rm
echo (set_color -o)"fisher: \"$cmd\" is deprecated, use `fisher remove ...`"(set_color normal) >&2
set cmd remove
case ls
echo (set_color -o)"fisher: \"$cmd\" is deprecated, use `fisher list`"(set_color normal) >&2
set cmd list
end
switch "$cmd"
case -v --version
echo "fisher, version $fisher_version"
case "" -h --help
echo "usage: fisher install <plugins...> install plugins"
echo " fisher update [<plugins...>] update installed plugins"
echo " fisher remove <plugins...> remove installed plugins"
echo " fisher list [<regex>] list installed plugins matching <regex>"
echo "options:"
echo " -v or --version print fisher version"
echo " -h or --help print this help message"
case list
_fisher_list | string match --entire --regex -- "$argv[2]"
case install update remove
set -l install_plugins
set -l update_plugins
set -l remove_plugins
set -l old_plugins (_fisher_list)
set -q fisher_user_api_token && set -l curl_opts -u $fisher_user_api_token
set -l pid_list
if not isatty
read -laz list
set -a argv $list
end
if not set -q argv[2]
if test "$cmd" != update
echo "fisher: invalid number of arguments (see `fisher -h`)" >&2 && return 1
end
test -e $fish_plugins && set -l new_plugins (_fisher_plugin_parse (string trim <$fish_plugins))
for plugin in $new_plugins
if contains -- "$plugin" $old_plugins
set -a update_plugins $plugin
else
set -a install_plugins $plugin
end
end
for plugin in $old_plugins
if not contains -- "$plugin" $new_plugins
set -a remove_plugins $plugin
end
end
else
for plugin in (_fisher_plugin_parse $argv[2..-1])
if contains -- "$plugin" $old_plugins
if test "$cmd" = remove
set -a remove_plugins $plugin
else
set -a update_plugins $plugin
end
else if test "$cmd" != install
echo "fisher: \"$plugin\" not found -- use `fisher list` to see installed plugins" >&2 && return 1
else
set -a install_plugins $plugin
end
end
end
for plugin in $install_plugins $update_plugins
fish -c "
if test -e $plugin
command mkdir -p $fisher_data/@$USER
set -l target $fisher_data/@$USER/(string replace --all --regex '^.*/|\.fish\$' \"\" $plugin)
if test ! -L \$target
command ln -sf $plugin \$target
end
else
set name_tag (string split \@ $plugin) || set name_tag[2] HEAD
set url https://codeload.github.com/\$name_tag[1]/tar.gz/\$name_tag[2]
set tmp (command mktemp -d)
echo fetching \$url >&2
if command curl $curl_opts -Ss -w \"\" \$url 2>&1 | command tar -xzf- -C \$tmp 2>/dev/null
command rm -rf $fisher_data/$plugin
command mkdir -p $fisher_data/$plugin
command cp -Rf \$tmp/*/* $fisher_data/$plugin
command rm -rf \$tmp
else
echo fisher: cannot install \"$plugin\" \(is this a valid plugin\?\) >&2
end
end
" >/dev/null &
set -a pid_list $last_pid
end
wait $pid_list 2>/dev/null
command mkdir -p $fisher_path/{functions,completions,conf.d}
for plugin in $install_plugins $update_plugins
set -l data $fisher_data/$plugin
test -e $plugin && set data $fisher_data/@$USER/(string replace --all --regex '^.*/' "" $plugin)
test -e $data || continue
contains -- "$plugin" $install_plugins && set -l event install || set -l event update
set -l funcs $data/*.fish
set -l files $data/{functions,conf.d}/*.fish
set -q files[1] && set files (string replace --all $data $fisher_path $files)
set -q funcs[1] && set files (string replace --all $data $fisher_path/functions $funcs) $files
command cp -Rf $data/{functions,completions,conf.d} $fisher_path 2>/dev/null
command cp -Rf $funcs $fisher_path/functions 2>/dev/null
for file in $files
echo "sourcing $file" >&2
source $file
if string match --quiet --regex -- conf\.d/ $file
emit (string replace --all --regex '^.*/|\.fish$' "" $file)_$event
end
end
end
for plugin in $remove_plugins
set -l data $fisher_data/$plugin
test -e $plugin && set data $fisher_data/@$USER/(string replace --all --regex '^.*/' "" $plugin)
set -l funcs $data/*.fish
set -l files $data/{conf.d,functions,completions}/*
set -q files[1] && set files (string replace --all $data $fisher_path $files)
set -q funcs[1] && set files (string replace --all $data $fisher_path/functions $funcs) $files
for file in $data/conf.d/*.fish
emit (string replace --all --regex '^.*/|\.fish$' "" $file)_uninstall
end
printf "removing %s\n" $files >&2
command rm -rf $files $data
command rm -df (string split --right --max=1 / $data)[1] 2>/dev/null
functions -e (string replace --all --regex '^.*/|\.fish$' "" $files)
end
functions -q fish_prompt || source $__fish_data_dir/functions/fish_prompt.fish
source $fisher_path/completions/fisher.fish 2>/dev/null
_fisher_list >$fish_plugins
set -l total (count $install_plugins) (count $update_plugins) (count $remove_plugins)
if test "$total" != "0 0 0"
echo "done," (string join ", " (
test $total[1] = 0 || echo "$total[1] installed") (
test $total[2] = 0 || echo "$total[2] updated") (
test $total[3] = 0 || echo "$total[3] removed")
) "plugin/s" >&2
end
test -s $fish_plugins || test "$cmd" = remove
case \*
echo "fisher: unknown flag or command \"$cmd\" (see `fisher -h)`" >&2
return 1
end
end
function _fisher_plugin_parse
for plugin in $argv
switch $plugin
case \~\*
string replace --all --regex '^~' ~ "$plugin"
case \*/ /\* \*../\* ./\*
realpath $plugin 2>/dev/null
case \*/\*
echo $plugin
case ""
case \*
_fisher_plugin_parse ./$plugin
end
end
end
function _fisher_list
for path in $fisher_data/*/*
if test -L $path
realpath $path
else
string replace --all $fisher_data/ "" $path
end
end
end
# Migrate to fisher 4 (supports both self-update and new curl | source)
if functions -q _fisher_self_update || test -e $__fish_config_dir/fishfile
function _fisher_migrate
function _fisher_complete
if not _fisher_list | string match --entire --regex --quiet -- jorgebucaran/fisher
fisher install jorgebucaran/fisher 2>/dev/null
end
functions -e _fisher_complete
end
set -q XDG_DATA_HOME || set XDG_DATA_HOME ~/.local/share
set -q XDG_CACHE_HOME || set XDG_CACHE_HOME ~/.cache
set -q XDG_CONFIG_HOME || set XDG_CONFIG_HOME ~/.config
set -q fisher_path || set fisher_path $__fish_config_dir
if test -e $__fish_config_dir/fishfile
command awk '/#|^gitlab|^ *$/ { next } $0' <$__fish_config_dir/fishfile >>$__fish_config_dir/fish_plugins
end
command rm -rf $__fish_config_dir/fishfile $fisher_path/{conf.d,completions}/fisher.fish {$XDG_DATA_HOME,$XDG_CACHE_HOME,$XDG_CONFIG_HOME}/fisher
functions -e _fisher_migrate _fisher_copy_user_key_bindings _fisher_ls _fisher_fmt _fisher_self_update _fisher_self_uninstall _fisher_commit _fisher_parse _fisher_fetch _fisher_add _fisher_rm _fisher_jobs _fisher_now _fisher_help
fisher update
end
echo "bootstrapping fisher $fisher_version for the first time, learn more at "(set_color --bold --underline)"https://git.io/fisher-4"(set_color normal) >&2
_fisher_migrate
end