mirror of
https://github.com/ohmyzsh/ohmyzsh.git
synced 2024-11-23 14:20:08 +00:00
99 lines
2.2 KiB
Bash
99 lines
2.2 KiB
Bash
#
|
|
# INSTRUCTIONS
|
|
#
|
|
# With either a manual or brew installed chruby things should just work.
|
|
#
|
|
# If you'd prefer to specify an explicit path to load chruby from
|
|
# you can set variables like so:
|
|
#
|
|
# zstyle :omz:plugins:chruby path /local/path/to/chruby.sh
|
|
# zstyle :omz:plugins:chruby auto /local/path/to/auto.sh
|
|
#
|
|
# TODO
|
|
# - autodetermine correct source path on non OS X systems
|
|
# - completion if ruby-install exists
|
|
|
|
# rvm and rbenv plugins also provide this alias
|
|
alias rubies='chruby'
|
|
|
|
local _chruby_path
|
|
local _chruby_auto
|
|
|
|
_homebrew-installed() {
|
|
whence brew &> /dev/null
|
|
}
|
|
|
|
_chruby-from-homebrew-installed() {
|
|
brew --prefix chruby &> /dev/null
|
|
}
|
|
|
|
_ruby-build_installed() {
|
|
whence ruby-build &> /dev/null
|
|
}
|
|
|
|
_ruby-install-installed() {
|
|
whence ruby-install &> /dev/null
|
|
}
|
|
|
|
# Simple definition completer for ruby-build
|
|
if _ruby-build_installed; then
|
|
_ruby-build() { compadd $(ruby-build --definitions) }
|
|
compdef _ruby-build ruby-build
|
|
fi
|
|
|
|
_source_from_omz_settings() {
|
|
zstyle -s :omz:plugins:chruby path _chruby_path
|
|
zstyle -s :omz:plugins:chruby auto _chruby_auto
|
|
|
|
if _chruby_path && [[ -r _chruby_path ]]; then
|
|
source ${_chruby_path}
|
|
fi
|
|
|
|
if _chruby_auto && [[ -r _chruby_auto ]]; then
|
|
source ${_chruby_auto}
|
|
fi
|
|
}
|
|
|
|
_chruby_dirs() {
|
|
chrubydirs=($HOME/.rubies/ $PREFIX/opt/rubies)
|
|
for dir in chrubydirs; do
|
|
if [[ -d $dir ]]; then
|
|
RUBIES+=$dir
|
|
fi
|
|
done
|
|
}
|
|
|
|
if _homebrew-installed && _chruby-from-homebrew-installed ; then
|
|
source $(brew --prefix chruby)/share/chruby/chruby.sh
|
|
source $(brew --prefix chruby)/share/chruby/auto.sh
|
|
_chruby_dirs
|
|
elif [[ -r "/usr/local/share/chruby/chruby.sh" ]] ; then
|
|
source /usr/local/share/chruby/chruby.sh
|
|
source /usr/local/share/chruby/auto.sh
|
|
_chruby_dirs
|
|
else
|
|
_source_from_omz_settings
|
|
_chruby_dirs
|
|
fi
|
|
|
|
function ensure_chruby() {
|
|
$(whence chruby)
|
|
}
|
|
|
|
function current_ruby() {
|
|
local _ruby
|
|
_ruby="$(chruby |grep \* |tr -d '* ')"
|
|
if [[ $(chruby |grep -c \*) -eq 1 ]]; then
|
|
echo ${_ruby}
|
|
else
|
|
echo "system"
|
|
fi
|
|
}
|
|
|
|
function chruby_prompt_info() {
|
|
echo "$(current_ruby)"
|
|
}
|
|
|
|
# complete on installed rubies
|
|
_chruby() { compadd $(chruby | tr -d '* ') }
|
|
compdef _chruby chruby
|