plugins required

原文

plugins required 命令列出了 Packer 配置所引用的所有插件以及符合约束限制的所有已安装二进制文件。对特定插件，Packer 在构建中将选择最新版本的插件二进制文件。

$ packer plugins required -h
Usage: packer plugins required <path>

  This command will list every Packer plugin required by a Packer config, in
  packer.required_plugins blocks. All binaries matching the required version
  constrain and the current OS and Architecture will be listed. The most recent
  version (and the first of the list) will be the one picked by Packer during a
  build.


  Ex: packer plugins required require.pkr.hcl
  Ex: packer plugins required path/to/folder/

相关命令

• packer init 将安装所有所需的插件