terraform cheat sheet

terraform cheat sheet

terraform version
terraform init
terraform apply
terraform destroy
terraform fmt -write=false -diff=true provider.tf ->  check for styling issues, displaying the diff onscreen, not
writing the files automatically

generate a dependency graph based on the Terraform configuration
$ terraform graph
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# variables.tf

variable "key_name" {
    description = "Name of the SSH keypair to use in AWS."
}

variable "aws_region" {
    description = "AWS region to launch servers."
    default = "eu-west-1"
}
variable "secret_key" {}
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#vagrant shared folder issue

$ sudo terraform destroy -auto-approve
kubernetes_pod.nginx: Refreshing state... [id=default/nginx-example]
kubernetes_service.nginx: Refreshing state... [id=default/nginx-example]

Error: fork/exec /vagrant/.terraform/plugins/linux_amd64/terraform-provider-kubernetes_v1.8.1_x4: permission denied

$ sudo lsof | grep terraform
terraform  7114  7115 terraform            root  txt       REG               0,49  47478528        188 /vagrant/app1/.terraform/plugins/linux_amd64/terraform-provider-kubernetes_v1.8.1_x4
$ sudo kill -9 7114
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