github.com/vektra/tachyon@v0.0.0-20150921164542-0da4f3861aef/base/modules/gem.yml (about)

     1  ---
     2  name: gem
     3  tasks:
     4  - name: Check for installation
     5    shell:
     6      command: gem list $name | grep $name
     7      ignore_failure: true
     8    register: check
     9  
    10  - name: Install gem
    11    shell: gem install --no-ri --no-rdoc $name
    12    when: $(== check.rc 1)