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feat: Add interpreter option to wait_for_cluster_cmd (#795)

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Co-authored-by: Vasilyev, Viacheslav <viacheslav.vasilyev@accenture.com>
Co-authored-by: Thierno IB. BARRY <ibrahima.br@gmail.com>
This commit is contained in:
Viacheslav Vasilyev
2020-03-20 22:34:33 +02:00
committed by GitHub
parent e768c6c103
commit de1419b597
3 changed files with 9 additions and 1 deletions
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1
README.md
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@@ -178,6 +178,7 @@ MIT Licensed. See [LICENSE](https://github.com/terraform-aws-modules/terraform-a
| tags | A map of tags to add to all resources. | `map(string)` | `{}` | no |
| vpc\_id | VPC where the cluster and workers will be deployed. | `string` | n/a | yes |
| wait\_for\_cluster\_cmd | Custom local-exec command to execute for determining if the eks cluster is healthy. Cluster endpoint will be available as an environment variable called ENDPOINT | `string` | `"for i in `seq 1 60`; do wget --no-check-certificate -O - -q $ENDPOINT/healthz \u003e/dev/null \u0026\u0026 exit 0 \|\| true; sleep 5; done; echo TIMEOUT \u0026\u0026 exit 1"` | no |
| wait\_for\_cluster\_interpreter | Custom local-exec command line interpreter for the command to determining if the eks cluster is healthy. | `list(string)` | <pre>[<br> "/bin/sh",<br> "-c"<br>]</pre> | no |
| worker\_additional\_security\_group\_ids | A list of additional security group ids to attach to worker instances | `list(string)` | `[]` | no |
| worker\_ami\_name\_filter | Name filter for AWS EKS worker AMI. If not provided, the latest official AMI for the specified 'cluster\_version' is used. | `string` | `""` | no |
| worker\_ami\_name\_filter\_windows | Name filter for AWS EKS Windows worker AMI. If not provided, the latest official AMI for the specified 'cluster\_version' is used. | `string` | `""` | no |

3
cluster.tf
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@@ -65,7 +65,8 @@ resource "null_resource" "wait_for_cluster" {
]
provisioner "local-exec" {
command = var.wait_for_cluster_cmd
command = var.wait_for_cluster_cmd
interpreter = var.wait_for_cluster_interpreter
environment = {
ENDPOINT = aws_eks_cluster.this[0].endpoint
}

6
variables.tf
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@@ -204,6 +204,12 @@ variable "wait_for_cluster_cmd" {
default = "for i in `seq 1 60`; do wget --no-check-certificate -O - -q $ENDPOINT/healthz >/dev/null && exit 0 || true; sleep 5; done; echo TIMEOUT && exit 1"
}
variable "wait_for_cluster_interpreter" {
description = "Custom local-exec command line interpreter for the command to determining if the eks cluster is healthy."
type = list(string)
default = ["/bin/sh", "-c"]
}
variable "cluster_create_security_group" {
description = "Whether to create a security group for the cluster or attach the cluster to `cluster_security_group_id`."
type = bool