GitHub User SSH Keys

github_ssh_keys.tf

data "http" "users" {
  for_each = toset(var.github_users)
  url = "https://api.github.com/users/${each.value}/keys"

  request_headers = {
    Accept = "application/json"
  }
}

variable "github_users" {
  type = list(string)
  default = ["gh_username_a", "gh_username_b"]
}

output "ssh_keys" {
  value = yamlencode([for i in data.http.users : jsondecode(i.response_body).0.key])
}

# #cloud-config
#
# ssh_authorized_keys:
# ${yamlencode([for i in data.http.users : jsondecode(i.response_body).0.key])}