Sib*_*ibi 1 ssh amazon-ec2 amazon-web-services terraform
我有以下配置:
resource "aws_security_group" "allow_ssh" {
name = "allow_ssh"
vpc_id = "${aws_default_vpc.default.id}"
description = "Allow ssh connections on port 22"
ingress {
from_port = 22
to_port = 22
protocol = "tcp"
cidr_blocks = ["0.0.0.0/0"]
}
}
resource "aws_instance" "your-app" {
ami = "ami-2757f631"
instance_type = "t2.micro"
security_groups = ["${aws_security_group.allow_ssh.id}"]
key_name = "${aws_key_pair.twilio_key.key_name}"
}
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当我这样做的时候terraform apply,我得到这个错误:
* aws_instance.your-app: Error launching instance, possible mismatch of Security Group IDs and Names. See AWS Instance docs here: https://terraform.io/docs/providers/aws/r/instance.html.
AWS Error: Value () for parameter groupId is invalid. The value cannot be empty
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如何解决以上错误?
我在这里添加另一个解决方案,因为我遇到了同样的问题,并将安全组更改id为 并name没有解决问题。
检查资源下的Terraform 文档,instance我们可以看到该security_groups参数的用法:
security_groups - (Optional, EC2-Classic and default VPC only) A list of security group names (EC2-Classic) or IDs (default VPC) to associate with.
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在其下方我们可以看到以下注释:
注意:如果您要在 VPC 中创建实例,请改用 vpc_security_group_ids。
以及论点的描述vpc_security_group_ids:
vpc_security_group_ids - (Optional, VPC only) A list of security group IDs to associate with.
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所以对我来说改变 security_groups 解决 vpc_security_group_ids 了这个问题。
你必须改变id,以name它的工作:
resource "aws_instance" "twilio-app" {
ami = "ami-2757f631"
instance_type = "t2.micro"
key_name = "${aws_key_pair.twilio_key.key_name}"
security_groups = [ "${aws_security_group.allow_ssh.name}" ]
}
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它接受组名,而不接受id参数。
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