Terraform remote-exec：“错误:操作为时过早，设备尚未播种或设备型号未确认”

Question

我正在尝试在我使用Terraform提供的DigitalOcean droplet上运行一些内联远程执行命令。

  provisioner "remote-exec" {
    inline=[
      "whoami",
      "sudo snap install microk8s --classic --channel=1.18/stable"
    ]
  }

第一个命令正确地返回"root“，但之后我得到：

digitalocean_droplet.example (remote-exec): Connecting to remote host via SSH...
digitalocean_droplet.example (remote-exec):   Host: 111.11.11.111
digitalocean_droplet.example (remote-exec):   User: root
digitalocean_droplet.example (remote-exec):   Password: false
digitalocean_droplet.example (remote-exec):   Private key: true
digitalocean_droplet.example (remote-exec):   Certificate: false
digitalocean_droplet.example (remote-exec):   SSH Agent: true
digitalocean_droplet.example (remote-exec):   Checking Host Key: false
digitalocean_droplet.example (remote-exec): Connected!
digitalocean_droplet.example: Still creating... [40s elapsed]
digitalocean_droplet.example (remote-exec): root
digitalocean_droplet.example (remote-exec): error: too early for operation, device not yet seeded or device model not acknowledged

有什么建议吗？我刚接触Terraform，可能在文档中遗漏了一些基本的东西。

Answer 1

您应该在该服务器上禁用SELinux：

sudo setenforce 0