Created
August 2, 2011 19:08
-
-
Save sstephenson/1120938 to your computer and use it in GitHub Desktop.
Quick guide to installing rbenv
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| # Clone rbenv into ~/.rbenv | |
| git clone [email protected]:sstephenson/rbenv.git ~/.rbenv | |
| # Add rbenv to your PATH | |
| # NOTE: rbenv is *NOT* compatible with rvm, so you'll need to | |
| # remove rvm from your profile if it's present. (This is because | |
| # rvm overrides the `gem` command.) | |
| echo 'export PATH="$HOME/.rbenv/bin:$HOME/.rbenv/shims:$PATH"' >> ~/.bash_profile | |
| exec $SHELL | |
| # Install Ruby versions into ~/.rbenv/versions | |
| # (ruby-build is a convenient way to do this) | |
| cd | |
| git clone [email protected]:sstephenson/ruby-build.git | |
| cd ruby-build | |
| ./install.sh | |
| ruby-build 1.8.7-p352 ~/.rbenv/versions/1.8.7-p352 | |
| ruby-build 1.9.3-preview1 ~/.rbenv/versions/1.9.3-preview1 | |
| # Install shims for all Ruby binaries | |
| rbenv rehash | |
| # Set a default Ruby version | |
| rbenv set-default 1.9.3-preview1 | |
| ruby --version # 1.9.3 | |
| # When you install gems with binaries, you need to run `rbenv rehash` | |
| gem install bundler | |
| bundle --version # command not found | |
| rbenv rehash | |
| bundle --version # 1.0.15 | |
| # Set a per-project Ruby version | |
| cd ~/myapp | |
| rbenv set-local 1.8.7-p352 | |
| ruby --version # 1.8.7 | |
| # Other commands: | |
| rbenv prefix # show the prefix path for the current Ruby version | |
| rbenv version # show the current Ruby version | |
| rbenv versions # show all installed Ruby versions | |
| rbenv which irb # show the full path to a command, like `irb` |
@sstephenson I've updated this script to use the newest rbenv comands
# Clone rbenv into ~/.rbenv
git clone [email protected]:sstephenson/rbenv.git ~/.rbenv
# Add rbenv to your PATH
# NOTE: rbenv is *NOT* compatible with rvm, so you'll need to
# remove rvm from your profile if it's present. (This is because
# rvm overrides the `gem` command.)
echo 'export PATH="$HOME/.rbenv/bin:$HOME/.rbenv/shims:$PATH"' >> ~/.bash_profile
exec $SHELL
# Install Ruby versions into ~/.rbenv/versions
# (ruby-build is a convenient way to do this)
cd
git clone [email protected]:sstephenson/ruby-build.git
cd ruby-build
./install.sh
ruby-build 1.8.7-p352 ~/.rbenv/versions/1.8.7-p352
ruby-build 1.9.3-preview1 ~/.rbenv/versions/1.9.3-preview1
# Install shims for all Ruby binaries
rbenv rehash
# Set a default Ruby version
rbenv local 2.6.4
ruby --version # 2.6.4
# When you install gems with binaries, you need to run `rbenv rehash`
gem install bundler
bundle --version # command not found
rbenv rehash
bundle --version # 2.0.2
# Set a per-project Ruby version
cd ~/myapp
rbenv local 2.6.4
ruby --version # 2.6.4
# Other commands:
rbenv prefix # show the prefix path for the current Ruby version
rbenv version # show the current Ruby version
rbenv versions # show all installed Ruby versions
rbenv which irb # show the full path to a command, like `irb`
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Couldn't get set-default or set-local to work. Found the following information:
set-default and set-local are deprecated as of 0.2.0. The new commands are global and local, respectively.