When I deployed EC2, I cloned the application on the server, but I got hooked because an error occurred in bundle install, so I will post it as a memorandum.
Ruby 2.5.1 Rails 126.96.36.199
While deploying to AWS referring to the article of here, the following error occurred while trying to install bundle.
$ bundle install - bash: bundle: command not found
It seems that you need to install bundler first.
$ gem install bundler Fetching: bundler-2.1.4.gem (100%) Successfully installed bundler-2.1.4 Parsing documentation for bundler-2.1.4 Installing ri documentation for bundler-2.1.4 Done installing documentation for bundler after 4 seconds 1 gem installed
It seems that bundler has been installed! I will try bundle install.
$ bundle install Traceback (most recent call last): 2: from /home/hiroki/.rbenv/versions/2.5.1/bin/bundle:23:in `<main>' 1: from /home/hiroki/.rbenv/versions/2.5.1/lib/ruby/2.5.0/rubygems.rb:308:in `activate_bin_path' /home/hiroki/.rbenv/versions/2.5.1/lib/ruby/2.5.0/rubygems.rb:289:in `find_spec_for_exe': can't find gem bundler (>= 0.a) with executable bundle ( (Gem::GemNotFoundException)
I am getting a different error. As a result of checking, this error seems to be that the version of the bundler described in Gemfile.lock is different from the version of the bundler actually installed. When I checked my Gemfile.lock, there is a description of bundler (>= 1.3.0), so I will specify the version and install it!
$ gem install bundler -v 1.3.0 Fetching: bundler-1.3.0.gem (100%) Successfully installed bundler-1.3.0 Parsing documentation for bundler-1.3.0 Installing ri documentation for bundler-1.3.0 Done installing documentation for bundler after 1 seconds 1 gem installed
I was able to install it, so do bundle install again.
$ bundle install Undefined local variable or method `git_source' for Gemfile from /var/www/rails/Ticket-Rec/Gemfile:2
I got an error again. When I checked this error, the version of bundler is old, so it may be solved by raising the version… The clone source worked without any problems, so I think there may be some other cause.
I installed it successfully by matching the bundler with the version of BUNDLED WITH described in Gemfile.lock. At the bottom of Gemfile.lock you will find the following:
BUNDLED WITH 1.17.1
Specify the bundler version again and install
$ gem install bundler:1.17.1 Fetching: bundler-1.17.1.gem (100%) Successfully installed bundler-1.17.1 Parsing documentation for bundler-1.17.1 Installing ri documentation for bundler-1.17.1 Done installing documentation for bundler after 3 seconds 1 gem installed
After that, I executed bundle install and it was successful!