alias be="bundle exec" alias bl="bundle list" alias bp="bundle package" alias bo="bundle open" alias bu="bundle update" if [[ "$(uname)" == 'Darwin' ]] then local cores_num="$(sysctl hw.ncpu | awk '{print $2}')" else local cores_num="$(nproc)" fi eval "alias bi='bundle install --jobs=$cores_num'" # The following is based on https://github.com/gma/bundler-exec bundled_commands=(annotate berks cap capify cucumber foodcritic foreman guard jekyll kitchen knife middleman nanoc rackup rainbows rake rspec ruby shotgun spec spin spork strainer tailor thin thor unicorn unicorn_rails puma) ## Functions _bundler-installed() { which bundle > /dev/null 2>&1 } _within-bundled-project() { local check_dir=$PWD while [ $check_dir != "/" ]; do [ -f "$check_dir/Gemfile" ] && return check_dir="$(dirname $check_dir)" done false } _run-with-bundler() { if _bundler-installed && _within-bundled-project; then bundle exec $@ else $@ fi } ## Main program for cmd in $bundled_commands; do eval "function unbundled_$cmd () { $cmd \$@ }" eval "function bundled_$cmd () { _run-with-bundler $cmd \$@}" alias $cmd=bundled_$cmd if which _$cmd > /dev/null 2>&1; then compdef _$cmd bundled_$cmd=$cmd fi done