无法ssh到通过terraform创建的ibmcloud实例

我可以通过Terraform在IBMCloud中成功创建一个实例。问题是，成功部署后，我无法使用ssh将其部署到实例中

地形提供商ibm的版本是：1.11.2

地形本身的版本是：v0.12.20

我使用的地形代码如下所示：

provider "ibm" {
  ibmcloud_api_key   = ""
  region="eu-gb"
  generation = 2
}

variable "ssh_public_key" {
  default = "~/.ssh/id_rsa.pub"
}

resource "ibm_is_vpc" "testacc_vpc" {
  name = "testvpc"
}

resource "ibm_is_subnet" "testacc_subnet" {
  name            = "testsubnet"
  vpc             = ibm_is_vpc.testacc_vpc.id
  zone            = "eu-gb-1"
  ipv4_cidr_block = "10.242.0.0/24"
}

resource "ibm_is_ssh_key" "testacc_sshkey" {
  name       = "testssh"
  public_key = "file(var.ssh_public_key)"
}


resource "ibm_is_security_group" "testacc_security_group" {
    name = "test"
    vpc = ibm_is_vpc.testacc_vpc.id
}

resource "ibm_is_security_group_rule" "testacc_security_group_rule_all" {
    group = ibm_is_security_group.testacc_security_group.id
    direction = "inbound"
    remote = "127.0.0.1"
    depends_on = [ibm_is_security_group.testacc_security_group]
}

resource "ibm_is_security_group_rule" "testacc_security_group_rule_ssh" {
    group = ibm_is_security_group.testacc_security_group.id
    direction = "inbound"
    remote = "127.0.0.1"
    icmp {
        code = 22
        type = 22
    }
    depends_on = [ibm_is_security_group_rule.testacc_security_group_rule_all]
}
resource "ibm_is_instance" "testacc_instance" {
  name    = "testinstance"
  image   = "99edcc54-c513-4d46-9f5b-36243a1e50e2"
  profile = "cx2-2x4"

  primary_network_interface {
    subnet = ibm_is_subnet.testacc_subnet.id
  }

  network_interfaces {
    name   = "eth1"
    subnet = ibm_is_subnet.testacc_subnet.id
  }

  vpc  = ibm_is_vpc.testacc_vpc.id
  zone = "eu-gb-1"
  keys = [ibm_is_ssh_key.testacc_sshkey.id]
  depends_on = [ibm_is_security_group_rule.testacc_security_group_rule_ssh]

  //User can configure timeouts
  timeouts {
    create = "90m"
    delete = "30m"
  }
}

resource "ibm_is_floating_ip" "fip1" {
  name   = "fip1"
  target = ibm_is_instance.testacc_instance.primary_network_interface[0].id
}

output "sshcommand" {
  value = "ssh root@${ibm_is_floating_ip.fip1.address}"
}

有人认为安全规则有问题吗？我是否缺少一些额外的配置

---

提前谢谢大家

在terraform文件中需要做一些更改

您需要将实例（vsi）附加到安全组

如果要定义主网络接口，则不需要

网络接口。如果需要，请记住使用
security\u groups

遥控器应为

0.0.0/0

，而不是

127.0.0.1

传递SSH-pub-key值

cat~/.SSH/id\u rsa.pub

，或者从UI创建SSH-key，然后传递密钥名

这是更新后的Terraform文件，包含所有上述更改。有关文档，请参阅

---

哇，它确实起作用了！感谢您提供的所有见解！

data "ibm_is_ssh_key" "ds_key" {
    name = "test"
}

provider "ibm" {
  ibmcloud_api_key   = ""
  region="eu-gb"
  generation = 2
}


resource "ibm_is_vpc" "testacc_vpc" {
  name = "testvpc"
}

resource "ibm_is_subnet" "testacc_subnet" {
  name            = "testsubnet"
  vpc             = ibm_is_vpc.testacc_vpc.id
  zone            = "eu-gb-1"
  ipv4_cidr_block = "10.242.0.0/24"
}

resource "ibm_is_ssh_key" "testacc_sshkey" {
  name       = "testssh"
  public_key = "ssh-rsa xxxxxxx"
}


resource "ibm_is_security_group" "testacc_security_group" {
    name = "test"
    vpc = ibm_is_vpc.testacc_vpc.id
}

resource "ibm_is_security_group_rule" "testacc_security_group_rule_all" {
    group = ibm_is_security_group.testacc_security_group.id
    direction = "inbound"
    remote = "0.0.0.0/0"
    depends_on = [ibm_is_security_group.testacc_security_group]
}

resource "ibm_is_security_group_rule" "testacc_security_group_rule_ssh" {
    group = ibm_is_security_group.testacc_security_group.id
    direction = "inbound"
    remote = "0.0.0.0/0"
    icmp {
        code = 22
        type = 22
    }
    depends_on = [ibm_is_security_group_rule.testacc_security_group_rule_all]
}
resource "ibm_is_instance" "testacc_instance" {
  name    = "testinstance"
  image   = "99edcc54-c513-4d46-9f5b-36243a1e50e2"
  profile = "cx2-2x4"

  primary_network_interface {
    subnet = ibm_is_subnet.testacc_subnet.id
    security_groups = [ibm_is_security_group.testacc_security_group.id]
  }

  vpc  = ibm_is_vpc.testacc_vpc.id
  zone = "eu-gb-1"
  keys = [ibm_is_ssh_key.testacc_sshkey.id]
  depends_on = [ibm_is_security_group_rule.testacc_security_group_rule_ssh]

  //User can configure timeouts
  timeouts {
    create = "90m"
    delete = "30m"
  }
}

resource "ibm_is_floating_ip" "fip1" {
  name   = "fip1"
  target = ibm_is_instance.testacc_instance.primary_network_interface[0].id
}

output "sshcommand" {
  value = "ssh root@${ibm_is_floating_ip.fip1.address}"
}