Failed to parse the YAML fileANS-E9001Package installs should not use `latest`ANS-E4003`become_user` requires `become` to work as expectedANS-E5001Shells that use pipes should set the `pipefail` optionANS-E3006Use `command` instead of `shell`ANS-E3005Commands should not change things if nothing needs to be doneANS-E3001Should not use `command` instead of arguments to modulesANS-E3002Environment variables don't work as part of commandANS-E3004Use `module` instead of `command`ANS-E3003Relative path is not needed in roleANS-E4004Mercurial checkouts should have explicit revisionANS-E4002Git checkouts must contain explicit versionANS-E4001Found key duplicationANS-E9002Replace `local_action` with `delegate_to: localhost`ANS-E5004All tasks should be named uniquelyANS-E5002Referenced files must existANS-E5005Tasks that run when changed should likely be handlersANS-E5003
Ansible logoAnsible/
ANS-E3004

Environment variables don't work as part of commandANS-E3004

Major severityMajor
Bug Risk categoryBug Risk

Command module does not accept setting environment variables inline.

Use environment: to set environment variables or use shell module which accepts both.

Bad practice

- name: install ruby 2.3.1
  command: CONFIGURE_OPTS='--disable-install-doc' RBENV_ROOT='{{ rbenv_root }}' rbenv install {{ rbenv_ruby_version }}
  args:
    creates: '{{ rbenv_root }}/versions/{{ rbenv_ruby_version }}/bin/ruby'
  vars:
    rbenv_root: /usr/local/rbenv
    rbenv_ruby_version: 2.3.1

---
- name: install ruby 2.3.1
  command: rbenv install {{ rbenv_ruby_version }}
  args:
    creates: '{{ rbenv_root }}/versions/{{ rbenv_ruby_version }}/bin/ruby'
  vars:
    rbenv_root: /usr/local/rbenv
    rbenv_ruby_version: 2.3.1
  environment:
    CONFIGURE_OPTS: '--disable-install-doc'
    RBENV_ROOT: '{{ rbenv_root }}'
    PATH: '{{ rbenv_root }}/bin:{{ rbenv_root }}/shims:{{ rbenv_plugins }}/ruby-build/bin:{{ ansible_env.PATH }}'