Bundler is for dependency management in ruby projects.
Bundler is itself a ruby gem, so you need install it first
Gemfile file in project root directory
- Manually create it;
bundle initto automatically create it;
Specify dependencies in
Refer to Gemfiles for in-depth.
Install dependencies based on
After installation completes, it will also generate
Gemfile.lock with snapshot of depencency details. See more.
Setup in application