bash – ansible wget然后exec scripts => get_url等价

我总是想知道使用“ansible方式”(使用get_url等)替换以下shell任务的好方法是什么：

- name: Install oh-my-zsh
  shell: wget -qO - https://raw.github.com/robbyrussell/oh-my-zsh/master/tools/install.sh | bash -

要么

- name: Install nodesource repo
  shell: curl -sL https://deb.nodesource.com/setup_5.x | bash -

这对我有用：

- name: Download zsh installer
    get_url: url=https://raw.github.com/robbyrussell/oh-my-zsh/master/tools/install.sh dest=/tmp/zsh-installer.sh

  - name: Execute the zsh-installer.sh
    shell: /tmp/zsh-installer.sh

  - name: Remove the zsh-installer.sh
    file: path=/tmp/zsh-installer.sh state=absent