Install Bundler gem using Ansible

Question

I am trying to install Bundler on my VPS using Ansible.

I already have rbenv set up and the global ruby is 2.1.0.

If I SSH as root into the server and run

Answer 1

I've met the similar environment issue when I tried to run commands as another user. As mentioned in this feature request you have two options to execute your command in login shell (that will load user environment). For example i'ld like to install bundler as rails user:

- name: Install Bundler
  shell: gem install bundler
  sudo_user: rails -i

or

- name: Install Bundler
  command: sudo -iu rails gem install bundler