Packer 无法以 sudo 身份执行 shell 配置程序

问题描述：

我在打包器中有一个 shell 配置器 与用户 vagrant

I have a shell provisioner in packer connected to a box with user vagrant

{
  "environment_vars": [
    "HOME_DIR=/home/vagrant"
  ],
  "expect_disconnect": true,
  "scripts": [
    "scripts/foo.sh"
  ],
  "type": "shell"
}

脚本内容在哪里:

whoami
sudo su
whoami

并且输出奇怪地保持:

==> virtualbox-ovf: Provisioning with shell script: scripts/configureProxies.sh
    virtualbox-ovf: vagrant
    virtualbox-ovf: vagrant

为什么我不能切换到root用户?如何以 root 身份执行语句?注意，我不想引用像 sudo "statement |foo" 这样的所有语句，而是像 sudo su

why cant I switch to the root user? How can I execute statements as root? Note, I do not want to quote all statements like sudo "statement |foo" but rather globally switch user like demonstrated with sudo su

答

您应该覆盖执行命令.示例:

  "provisioners": [
    {
      "execute_command": "echo 'vagrant' | {{.Vars}} sudo -S -E sh -eux '{{.Path}}'",
      "scripts": [
        "scripts/foo.sh"
      ],
      "type": "shell"
    }
  ],

Packer 无法以 sudo 身份执行 shell 配置程序

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