CODEWITHSUNDEEP
ruby-on-railsrubyruby-on-rails-6
NoYellAtmonkeys
NoYellAtmonkeys

Reputation: 59

After upgrading environment to Ruby 3.0.1, my app continues to use 2.6.3

I initially created my environment will ruby 2.6.3 via the tutorial I was following and the practice app. I started building my own custom app and when I realized via Heroku that I wasn't using the most current version of Ruby (3.0.1). So I upgraded the root environment, but my app continues to use 2.6.3 even though I updated the Gem File.. I keep getting this message Your Ruby version is 2.6.3, but your Gemfile specified 3.0.1 I can fix this temporarily by running rvm use 3.0.1, but I have to do this every time I start a new terminal.

Somewhere online someone said to run bundle env to get the ruby version and path. so here is that information

Bundler             2.2.17
  Platforms         ruby, x86_64-linux
Ruby                2.6.3p62 (2019-04-16 revision 67580) [x86_64-linux]
  Full Path         /home/ubuntu/.rvm/rubies/ruby-2.6.3/bin/ruby
  Config Dir        /etc
RubyGems            3.0.3
  Gem Home          /home/ubuntu/.rvm/gems/ruby-2.6.3
  Gem Path          /home/ubuntu/.rvm/gems/ruby-2.6.3:/home/ubuntu/.rvm/rubies/ruby-2.6.3/lib/ruby/gems/2.6.0
  User Home         /home/ubuntu
  User Path         /home/ubuntu/.gem/ruby/2.6.0
  Bin Dir           /home/ubuntu/.rvm/gems/ruby-2.6.3/bin
Tools               
  Git               2.17.1
  RVM               1.29.12-next (master)
  rbenv             not installed
  chruby            not installed
  rubygems-bundler  (1.4.5)

Can't seem to find a clear answer on what to change to permanently have my app use 3.0.1.

Upvotes: 2

Views: 550

Answers (1)

togi
togi

Reputation: 924

Did you add .ruby-version?

If not, add .ruby-version file to under your project path and put it ruby version

Upvotes: 4

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