terraform-docker-swarm-aws

Source files used to create a VPC, bastion host, and EC2 instances that form a docker swarm mode cluster.

For more information, read the tutorial: http://ngerakines.me/2016/11/20/terraform_docker_swarm_and_aws/

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aws_instance.bastion: Expected 1 AMI for ID: ami-1a6cc07a, got none

Hi,

Really good blog post you wrote. This is exactly what I'm looking for! :)

I cloned your repo and ran terraform apply.
But I get this error:

* aws_instance.bastion: Expected 1 AMI for ID: ami-1a6cc07a, got none

Any idea what might cause it?

aws_instance.bastion: Error launching source instance: InvalidKeyPair.NotFound: The key pair 'terraform-key' does not exist

Hi,

Can you please help with some details on how to create the keypair?
I tried ssh-keygen -b 2048 -t rsa -f ~/.ssh/terraform-key and then refer to that key from bastion.tf and swarm.tf.

But that does not work.

* aws_instance.bastion: Error launching source instance: InvalidKeyPair.NotFound: The key pair 'terraform-key' does not exist
        status code: 400, request id: 1fff4eed-711a-48ea-9f4d-7d86934821b9

What should I do? This is how I have replaced foo in the settings:


$ grep -1 terraform-key *
bastion.tf-    associate_public_ip_address = "true"
bastion.tf:    key_name = "terraform-key"
bastion.tf-    subnet_id = "${aws_subnet.a.id}"
--
--
bastion.tf-      user = "ubuntu"
bastion.tf:      private_key = "${file("~/.ssh/terraform-key")}"
bastion.tf-      agent = false
--
--
swarm.tf-    associate_public_ip_address = "true"
swarm.tf:    key_name = "terraform-key"
swarm.tf-    subnet_id = "${aws_subnet.a.id}"
--
--
swarm.tf-      user = "ubuntu"
swarm.tf:      private_key = "${file("~/.ssh/terraform-key")}"
swarm.tf-      agent = false
--
--
swarm.tf-    associate_public_ip_address = "true"
swarm.tf:    key_name = "terraform-key"
swarm.tf-    subnet_id = "${aws_subnet.a.id}"
--
--
swarm.tf-      user = "ubuntu"
swarm.tf:      private_key = "${file("~/.ssh/terraform-key")}"
swarm.tf-      agent = false
--
--
swarm.tf-    user = "ubuntu"
swarm.tf:    private_key = "${file("~/.ssh/terraform-key")}"
swarm.tf-    agent = false

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