Bundler | Ruby¶
Error Could not find gem ‘pry-doc¶
Consider this Gemfile:
source 'https://rubygems.org'
gem 'pry'
gem 'pry-doc'
In the past (IIRC), we could run both bundler or bundle commands interchangeably:
$ bundler install
$ bundle install
This is what I see on Jul 2022 with ruby 3.0.0 (installed through rvm) on my Arch Linux system:
$ ruby --version
ruby 3.0.0p0 (2020-12-25 revision 95aff21468) [x86_64-linux]
$ bundler --version
Bundler version 2.2.3
$ bundle --version
Bundler version 2.2.3
$ which bundler bundle
/home/devel/.rvm/rubies/ruby-3.0.0/bin/bundler
/home/devel/.rvm/rubies/ruby-3.0.0/bin/bundle
$ file "$(which bundle)" ; file "$(which bundler)"
/home/devel/.rvm/rubies/ruby-3.0.0/bin/bundle: Ruby script, ASCII text executable
/home/devel/.rvm/rubies/ruby-3.0.0/bin/bundler: Ruby script, ASCII text executable
$ du -h "$(which bundle)" ; du -h "$(which bundler)"
4.0K /home/devel/.rvm/rubies/ruby-3.0.0/bin/bundle
4.0K /home/devel/.rvm/rubies/ruby-3.0.0/bin/bundler
So, yeah, we are damn sure both bundler and bundle are the same program.
And yet this error showed up when using bundler install:
$ bundler install
Could not find gem 'pry-doc x86_64-linux' in any of the gem
sources listed in your Gemfile.
Tried again with bundle (instead of bundler) and it worked 😲.
It is worth nothing that as of this writing, the docs only mention bundle install and not bundler install.
It is also worth nothing that later I could not reproduce this problem and bundler install worked too.