install_go_packages.yml

---
# File: install_go_packages.yml

# - name: debug
#   debug:
#     var: "packages"

- name: "{{ name }}"
  shell: 
    cmd: "go get -u {{ item }}"
  environment:
    GOPATH: "{{ go_tools_directory }}"
  with_items: "{{ packages }}"
  register: "go_get_result"
  changed_when: "'downloading' in go_get_result.stderr"